public void Update(StudyXml studyXml)
{
Platform.CheckForNullReference(studyXml, "studyXml");
var dataSet = studyXml.First().First().Collection;
DicomAttribute attribute = dataSet[DicomTags.StudyInstanceUid];
string datasetStudyUid = attribute.ToString();
if (!String.IsNullOrEmpty(StudyInstanceUid) && StudyInstanceUid != datasetStudyUid)
{
string message = String.Format("The study uid in the data set does not match this study's uid ({0} != {1}).",
datasetStudyUid, StudyInstanceUid);
throw new InvalidOperationException(message);
}
StudyInstanceUid = attribute.ToString();
Platform.CheckForEmptyString(StudyInstanceUid, "StudyInstanceUid");
_studyXml = studyXml;
attribute = dataSet[DicomTags.PatientId];
PatientId = attribute.ToString();
attribute = dataSet[DicomTags.PatientsName];
PatientsName = new PersonName(attribute.ToString());
attribute = dataSet[DicomTags.ReferringPhysiciansName];
ReferringPhysiciansName = new PersonName(attribute.ToString());
attribute = dataSet[DicomTags.PatientsSex];
PatientsSex = attribute.ToString();
attribute = dataSet[DicomTags.PatientsBirthDate];
PatientsBirthDateRaw = attribute.ToString();
PatientsBirthDate = DateParser.Parse(PatientsBirthDateRaw);
attribute = dataSet[DicomTags.PatientsBirthTime];
PatientsBirthTimeRaw = attribute.ToString();
var time = TimeParser.Parse(PatientsBirthTimeRaw);
if (time.HasValue)
{
PatientsBirthTimeTicks = time.Value.TimeOfDay.Ticks;
}
else
{
PatientsBirthTimeTicks = null;
}
attribute = dataSet[DicomTags.StudyId];
StudyId = attribute.ToString();
attribute = dataSet[DicomTags.AccessionNumber];
AccessionNumber = attribute.ToString();
attribute = dataSet[DicomTags.StudyDescription];
StudyDescription = attribute.ToString();
attribute = dataSet[DicomTags.StudyDate];
StudyDateRaw = attribute.ToString();
StudyDate = DateParser.Parse(StudyDateRaw);
attribute = dataSet[DicomTags.StudyTime];
StudyTimeRaw = attribute.ToString();
time = TimeParser.Parse(StudyTimeRaw);
if (time.HasValue)
{
StudyTimeTicks = time.Value.TimeOfDay.Ticks;
}
else
{
StudyTimeTicks = null;
}
if (dataSet.Contains(DicomTags.ProcedureCodeSequence))
{
attribute = dataSet[DicomTags.ProcedureCodeSequence];
if (!attribute.IsEmpty && !attribute.IsNull)
{
DicomSequenceItem sequence = ((DicomSequenceItem[])attribute.Values)[0];
ProcedureCodeSequenceCodeValue = sequence[DicomTags.CodeValue].ToString();
ProcedureCodeSequenceCodingSchemeDesignator = sequence[DicomTags.CodingSchemeDesignator].ToString();
}
}
attribute = dataSet[DicomTags.PatientSpeciesDescription];
PatientSpeciesDescription = attribute.ToString();
if (dataSet.Contains(DicomTags.PatientSpeciesCodeSequence))
{
attribute = dataSet[DicomTags.PatientSpeciesCodeSequence];
if (!attribute.IsEmpty && !attribute.IsNull)
{
DicomSequenceItem sequence = ((DicomSequenceItem[])attribute.Values)[0];
PatientSpeciesCodeSequenceCodingSchemeDesignator = sequence[DicomTags.CodingSchemeDesignator].ToString();
PatientSpeciesCodeSequenceCodeValue = sequence[DicomTags.CodeValue].ToString();
PatientSpeciesCodeSequenceCodeMeaning = sequence[DicomTags.CodeMeaning].ToString();
}
}
attribute = dataSet[DicomTags.PatientBreedDescription];
PatientBreedDescription = attribute.ToString();
if (dataSet.Contains(DicomTags.PatientBreedCodeSequence))
{
attribute = dataSet[DicomTags.PatientBreedCodeSequence];
if (!attribute.IsEmpty && !attribute.IsNull)
{
DicomSequenceItem sequence = ((DicomSequenceItem[])attribute.Values)[0];
PatientBreedCodeSequenceCodingSchemeDesignator = sequence[DicomTags.CodingSchemeDesignator].ToString();
PatientBreedCodeSequenceCodeValue = sequence[DicomTags.CodeValue].ToString();
PatientBreedCodeSequenceCodeMeaning = sequence[DicomTags.CodeMeaning].ToString();
}
}
attribute = dataSet[DicomTags.ResponsiblePerson];
ResponsiblePerson = new PersonName(attribute.ToString());
attribute = dataSet[DicomTags.ResponsiblePersonRole];
ResponsiblePersonRole = attribute.ToString();
attribute = dataSet[DicomTags.ResponsibleOrganization];
ResponsibleOrganization = attribute.ToString();
attribute = dataSet[DicomTags.SpecificCharacterSet];
SpecificCharacterSet = attribute.ToString();
var modalities = _studyXml
.Select(s => s.First()[DicomTags.Modality].GetString(0, null))
.Where(value => !String.IsNullOrEmpty(value)).Distinct();
ModalitiesInStudy = DicomStringHelper.GetDicomStringArray(modalities);
var stationNames = _studyXml
.Select(s => s.First()[DicomTags.StationName].GetString(0, null))
.Where(value => !String.IsNullOrEmpty(value)).Distinct();
StationNamesInStudy = DicomStringHelper.GetDicomStringArray(stationNames);
var institutionNames = _studyXml
.Select(s => s.First()[DicomTags.InstitutionName].GetString(0, null))
.Where(value => !String.IsNullOrEmpty(value)).Distinct();
InstitutionNamesInStudy = DicomStringHelper.GetDicomStringArray(institutionNames);
var sopClasses = (from series in _studyXml
from instance in series
where instance.SopClass != null
select instance.SopClass.Uid).Distinct();
SopClassesInStudy = DicomStringHelper.GetDicomStringArray(sopClasses);
#region Meta Info
var sourceAEs = (from series in _studyXml
from instance in series
where !String.IsNullOrEmpty(instance.SourceAETitle)
select instance.SourceAETitle).Distinct();
SourceAETitlesInStudy = DicomStringHelper.GetDicomStringArray(sourceAEs);
#endregion
//these have to be here, rather than in Initialize b/c they are
// computed from the series, which are parsed from the xml.
NumberOfStudyRelatedSeries = _studyXml.NumberOfStudyRelatedSeries;
NumberOfStudyRelatedInstances = _studyXml.NumberOfStudyRelatedInstances;
}
public void Update(StudyXml studyXml)
{
Platform.CheckForNullReference(studyXml, "studyXml");
var dataSet = studyXml.First().First().Collection;
DicomAttribute attribute = dataSet[DicomTags.StudyInstanceUid];
string datasetStudyUid = attribute.ToString();
if (!String.IsNullOrEmpty(StudyInstanceUid) && StudyInstanceUid != datasetStudyUid)
{
string message = String.Format("The study uid in the data set does not match this study's uid ({0} != {1}).",
datasetStudyUid, StudyInstanceUid);
throw new InvalidOperationException(message);
}
StudyInstanceUid = attribute.ToString();
Platform.CheckForEmptyString(StudyInstanceUid, "StudyInstanceUid");
_studyXml = studyXml;
attribute = dataSet[DicomTags.PatientId];
PatientId = attribute.ToString();
attribute = dataSet[DicomTags.PatientsName];
PatientsName = new PersonName(attribute.ToString());
attribute = dataSet[DicomTags.ReferringPhysiciansName];
ReferringPhysiciansName = new PersonName(attribute.ToString());
attribute = dataSet[DicomTags.PatientsSex];
PatientsSex = attribute.ToString();
attribute = dataSet[DicomTags.PatientsBirthDate];
PatientsBirthDateRaw = attribute.ToString();
PatientsBirthDate = DateParser.Parse(PatientsBirthDateRaw);
attribute = dataSet[DicomTags.PatientsBirthTime];
PatientsBirthTimeRaw = attribute.ToString();
var time = TimeParser.Parse(PatientsBirthTimeRaw);
if (time.HasValue)
PatientsBirthTimeTicks = time.Value.TimeOfDay.Ticks;
else
PatientsBirthTimeTicks = null;
attribute = dataSet[DicomTags.StudyId];
StudyId = attribute.ToString();
attribute = dataSet[DicomTags.AccessionNumber];
AccessionNumber = attribute.ToString();
attribute = dataSet[DicomTags.StudyDescription];
StudyDescription = attribute.ToString();
attribute = dataSet[DicomTags.StudyDate];
StudyDateRaw = attribute.ToString();
StudyDate = DateParser.Parse(StudyDateRaw);
attribute = dataSet[DicomTags.StudyTime];
StudyTimeRaw = attribute.ToString();
time = TimeParser.Parse(StudyTimeRaw);
if (time.HasValue)
StudyTimeTicks = time.Value.TimeOfDay.Ticks;
else
StudyTimeTicks = null;
if (dataSet.Contains(DicomTags.ProcedureCodeSequence))
{
attribute = dataSet[DicomTags.ProcedureCodeSequence];
if (!attribute.IsEmpty && !attribute.IsNull)
{
DicomSequenceItem sequence = ((DicomSequenceItem[])attribute.Values)[0];
ProcedureCodeSequenceCodeValue = sequence[DicomTags.CodeValue].ToString();
ProcedureCodeSequenceCodingSchemeDesignator = sequence[DicomTags.CodingSchemeDesignator].ToString();
}
}
attribute = dataSet[DicomTags.PatientSpeciesDescription];
PatientSpeciesDescription = attribute.ToString();
if (dataSet.Contains(DicomTags.PatientSpeciesCodeSequence))
{
attribute = dataSet[DicomTags.PatientSpeciesCodeSequence];
if (!attribute.IsEmpty && !attribute.IsNull)
{
DicomSequenceItem sequence = ((DicomSequenceItem[])attribute.Values)[0];
PatientSpeciesCodeSequenceCodingSchemeDesignator = sequence[DicomTags.CodingSchemeDesignator].ToString();
PatientSpeciesCodeSequenceCodeValue = sequence[DicomTags.CodeValue].ToString();
PatientSpeciesCodeSequenceCodeMeaning = sequence[DicomTags.CodeMeaning].ToString();
}
}
attribute = dataSet[DicomTags.PatientBreedDescription];
PatientBreedDescription = attribute.ToString();
if (dataSet.Contains(DicomTags.PatientBreedCodeSequence))
{
attribute = dataSet[DicomTags.PatientBreedCodeSequence];
if (!attribute.IsEmpty && !attribute.IsNull)
{
DicomSequenceItem sequence = ((DicomSequenceItem[])attribute.Values)[0];
PatientBreedCodeSequenceCodingSchemeDesignator = sequence[DicomTags.CodingSchemeDesignator].ToString();
PatientBreedCodeSequenceCodeValue = sequence[DicomTags.CodeValue].ToString();
PatientBreedCodeSequenceCodeMeaning = sequence[DicomTags.CodeMeaning].ToString();
}
}
attribute = dataSet[DicomTags.ResponsiblePerson];
ResponsiblePerson = new PersonName(attribute.ToString());
attribute = dataSet[DicomTags.ResponsiblePersonRole];
ResponsiblePersonRole = attribute.ToString();
attribute = dataSet[DicomTags.ResponsibleOrganization];
ResponsibleOrganization = attribute.ToString();
attribute = dataSet[DicomTags.SpecificCharacterSet];
SpecificCharacterSet = attribute.ToString();
var modalities = _studyXml
.Select(s => s.First()[DicomTags.Modality].GetString(0, null))
.Where(value => !String.IsNullOrEmpty(value)).Distinct();
ModalitiesInStudy = DicomStringHelper.GetDicomStringArray(modalities);
var stationNames = _studyXml
.Select(s => s.First()[DicomTags.StationName].GetString(0, null))
.Where(value => !String.IsNullOrEmpty(value)).Distinct();
StationNamesInStudy = DicomStringHelper.GetDicomStringArray(stationNames);
var institutionNames = _studyXml
.Select(s => s.First()[DicomTags.InstitutionName].GetString(0, null))
.Where(value => !String.IsNullOrEmpty(value)).Distinct();
InstitutionNamesInStudy = DicomStringHelper.GetDicomStringArray(institutionNames);
var sopClasses = (from series in _studyXml
from instance in series
where instance.SopClass != null
select instance.SopClass.Uid).Distinct();
SopClassesInStudy = DicomStringHelper.GetDicomStringArray(sopClasses);
#region Meta Info
var sourceAEs = (from series in _studyXml
from instance in series
where !String.IsNullOrEmpty(instance.SourceAETitle)
select instance.SourceAETitle).Distinct();
SourceAETitlesInStudy = DicomStringHelper.GetDicomStringArray(sourceAEs);
#endregion
//these have to be here, rather than in Initialize b/c they are
// computed from the series, which are parsed from the xml.
NumberOfStudyRelatedSeries = _studyXml.NumberOfStudyRelatedSeries;
NumberOfStudyRelatedInstances = _studyXml.NumberOfStudyRelatedInstances;
}
