public MainForm()
{
InitializeComponent();
FormClosing += MainForm_FormClosing;
cfind = new CFind
{
ImplementationClass = ConstDefineValues.CONFIGURATION_IMPLEMENTATIONCLASS,
ProtocolVersion = ConstDefineValues.CONFIGURATION_PROTOCOLVERSION,
ImplementationVersionName = ConstDefineValues.CONFIGURATION_IMPLEMENTATIONVERSIONNAME
};
cfind.Status += cfind_Status;
cfind.FindComplete += cfind_FindComplete;
cfind.MoveComplete += cfind_MoveComplete;
server = new DicomServer
{
AETitle = "LEAD_SERVER",
Address = IPAddress.Parse(Convert.ToString("192.168.3.29")),
Port = 104,
Timeout = 30,
IpType = DicomNetIpTypeFlags.Ipv4
};
DoCreateDicomDirectory();
Application.Exit();
}
public IEnumerable <CFindStudyIOD> GetStudyUids(string patientId)
{
var query = CFind.CreateStudyQuery(patientId);
var studyUids = _scu.GetResponse(query, _scp) // Studies
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData);
return(studyUids.Select(r => r.GetIOD <CFindStudyIOD>()));
}
public IEnumerable <CFindStudyIOD> FindStudies(string patientId)
{
ushort msgId = 1;
var query = CFind.CreateStudyQuery(patientId);
var studyUids = _scu.GetResponses <CFindResponse, CFindRequest>(query, _scp, ref msgId) // Studies
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData);
return(studyUids.Select(r => r.GetIOD <CFindStudyIOD>()));
}
public IEnumerable <CFindPatientIOD> FindPatient(string patientId = "", string patientName = "", System.DateTime?dob = null)
{
ushort msgId = 1;
var query = CFind.CreatePatientQuery(patientId, patientName, dob);
var patientResponses = _scu.GetResponses <CFindResponse, CFindRequest>(query, _scp, ref msgId); // Studies
var responses = patientResponses.Where(r => r.HasData)
.Select(r => new CFindPatientIOD(new DICOMObject(r.Data.Elements)));
return(responses);
}
public IEnumerable <T> Find <T>(T iodQuery) where T : CFindInstanceIOD
{
var results = new List <T>();
ushort msgId = 1;
var req = CFind.CreateQuery(iodQuery);
var responses = _scu.GetResponses <CFindResponse, CFindRequest>(req, _scp, ref msgId)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => r.GetIOD <T>())
.ToList();
results.AddRange(responses);
return(results);
}
public void ReadWriteDIMSETest()
{
using (var stream = new MemoryStream())
{
//Generate a DIMSE
var dimse = CFind.CreateStudyQuery("123456");
var pContext = new PresentationContext()
{
AbstractSyntax = AbstractSyntax.STUDY_FIND,
TransferSyntaxes = new List <string>()
{
TransferSyntaxHelper.IMPLICIT_VR_LITTLE_ENDIAN
}
};
PDataMessenger.WriteDimseToStream(dimse, stream, pContext);
//Wrap stream in buffer to get to network stream
using (var bs = new BufferedStream(stream))
{
bs.Position = 0;
var net = new NetworkBinaryReader(bs);
var pdata = PDataProcessor.ReadPDataTFs(net);
var dcm = PDataProcessor.GetCommandObject(pdata);
AbstractDIMSE dimseRead;
var success = DIMSEReader.TryReadDIMSE(dcm, out dimseRead);
Assert.AreEqual(dimse.Elements.Count, dimseRead.Elements.Count);
for (int i = 0; i < dimse.Elements.Count; i++)
{
var el1 = dimse.Elements[i];
var el2 = dimseRead.Elements[i];
Assert.AreEqual(el1.Tag, el2.Tag);
Assert.AreEqual(el1.DData, el2.DData);
}
//Make sure this DIMSE was written with data
Assert.IsTrue(dimse.HasData);
//REad the data
var dataPds = PDataProcessor.ReadPDataTFs(net);
var data = PDataProcessor.GetDataObject(dataPds, TransferSyntax.IMPLICIT_VR_LITTLE_ENDIAN);
DICOMAssert.AreEqual(data, dimse.Data);
}
}
}
public IEnumerable <CFindSeriesIOD> GetSeriesUids(IEnumerable <CFindStudyIOD> studies)
{
List <CFindSeriesIOD> results = new List <CFindSeriesIOD>();
foreach (var study in studies)
{
var req = CFind.CreateSeriesQuery(study.StudyInstanceUID);
var seriesUids = _scu.GetResponse(req, _scp)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => r.GetIOD <CFindSeriesIOD>());
results.AddRange(seriesUids);
}
return(results);
}
public IEnumerable <T> GetImageUids <T>(IEnumerable <CFindSeriesIOD> series) where T : CFindImageIOD
{
List <T> results = new List <T>();
foreach (var ser in series)
{
var req = CFind.CreateImageQuery(ser.SeriesInstanceUID);
var imagesUids = _scu.GetResponse(req, _scp)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => r.GetIOD <T>())
.ToList();
results.AddRange(imagesUids);
}
return(results);
}
public IEnumerable <CFindImageIOD> FindImages(IEnumerable <CFindSeriesIOD> series)
{
var results = new List <CFindImageIOD>();
ushort msgId = 1;
foreach (var ser in series)
{
var req = CFind.CreateImageQuery(ser.SeriesInstanceUID);
var imagesUids = _scu.GetResponses <CFindResponse, CFindRequest>(req, _scp, ref msgId)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => r.GetIOD <CFindImageIOD>())
.ToList();
results.AddRange(imagesUids);
}
return(results);
}
public IEnumerable <CFindSeriesIOD> FindSeries(IEnumerable <CFindStudyIOD> studies)
{
var results = new List <CFindSeriesIOD>();
ushort msgId = 1;
foreach (var study in studies)
{
var req = CFind.CreateSeriesQuery(study.StudyInstanceUID);
var seriesUids = _scu.GetResponses <CFindResponse, CFindRequest>(req, _scp, ref msgId)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => r.GetIOD <CFindSeriesIOD>()).ToList();
seriesUids.ForEach(s => s.PatientId = study.PatientId);
results.AddRange(seriesUids);
}
return(results);
}
public IEnumerable <CFindSeriesIOD> FindSeries(IEnumerable <CFindStudyIOD> studies)
{
var results = new List <CFindSeriesIOD>();
ushort msgId = 1;
foreach (var study in studies)
{
Tryer.Try(() =>
{
var req = CFind.CreateSeriesQuery(study.StudyInstanceUID);
var seriesUids = _scu.GetResponses <CFindResponse, CFindRequest>(req, _scp, ref msgId)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => new CFindSeriesIOD(new DICOMObject(r.Data.Elements)));
results.AddRange(seriesUids);
}, $"Adding study {study.StudyInstanceUID}...");
}
return(results);
}
public void GetChunksTest()
{
//Generate a DIMSE
var dimse = CFind.CreateStudyQuery("123456");
var pContext = new PresentationContext()
{
AbstractSyntax = AbstractSyntax.STUDY_FIND,
TransferSyntaxes = new List <string>()
{
TransferSyntaxHelper.IMPLICIT_VR_LITTLE_ENDIAN
}
};
var bytes = PDataMessenger.GetChunks(dimse.Data, 16534, pContext);
var bytes1 = bytes[0];
var dcm = DICOMObject.Read(bytes1);
DICOMAssert.AreEqual(dcm, dimse.Data);
}
public IEnumerable <T> FindImages <T>(IEnumerable <CFindSeriesIOD> series) where T : CFindInstanceIOD
{
var results = new List <T>();
ushort msgId = 1;
foreach (var ser in series)
{
Tryer.Try(() =>
{
var req = CFind.CreateImageQuery(ser);
var imagesUids = _scu.GetResponses <CFindResponse, CFindRequest>(req, _scp, ref msgId)
.Where(r => r.Status == (ushort)Status.PENDING)
.Where(r => r.HasData)
.Select(r => r.GetIOD <T>())
.ToList();
results.AddRange(imagesUids);
}, $"Adding series {ser.Modality} : {ser.SeriesInstanceUID}");
}
return(results);
}
