/// <summary>
/// Retrieve a list of filenames from the Information Model. The filenames match the
/// individual instances matching the retrieve dataset attributes.
/// </summary>
/// <param name="retrieveDataset">Retrive dataset.</param>
/// <returns>File list - containing the filenames of all instances matching the retrieve dataset attributes.</returns>
public DvtkData.Collections.StringCollection RetrieveInformationModel(DataSet retrieveDataset)
{
DvtkData.Collections.StringCollection fileList = new DvtkData.Collections.StringCollection();
// get the query/retrieve level
String queryRetrieveLevel = "UNKNOWN";
DvtkData.Dimse.Attribute queryRetrieveLevelAttribute = retrieveDataset.GetAttribute(Tag.QUERY_RETRIEVE_LEVEL);
if (queryRetrieveLevelAttribute != null)
{
CodeString codeString = (CodeString)queryRetrieveLevelAttribute.DicomValue;
if (codeString.Values.Count == 1)
{
queryRetrieveLevel = codeString.Values[0].Trim();
}
}
// find the matching PATIENT
PatientInformationEntity patientInformationEntity = null;
foreach (PatientInformationEntity lPatientInformationEntity in Root)
{
if (lPatientInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
patientInformationEntity = lPatientInformationEntity;
break;
}
}
if (patientInformationEntity != null)
{
// retrieve at the PATIENT level
if (queryRetrieveLevel == "PATIENT")
{
fileList = patientInformationEntity.FileNames;
}
else
{
// find the matching STUDY
BaseInformationEntityList studyInformationEntities = patientInformationEntity.ChildrenWithUniqueTagFoundIn(retrieveDataset);
// retrieve at the STUDY level
if ((studyInformationEntities.Count > 0) &&
(queryRetrieveLevel == "STUDY"))
{
foreach (StudyInformationEntity studyInformationEntity in studyInformationEntities)
{
foreach (String fileName in studyInformationEntity.FileNames)
{
fileList.Add(fileName);
}
}
}
}
}
return(fileList);
}
/// <summary>
/// Retrieve a list of filenames from the Information Model. The filenames match the
/// individual instances matching the retrieve dataset attributes.
/// </summary>
/// <param name="retrieveDataset">Retrive dataset.</param>
/// <returns>File list - containing the filenames of all instances matching the retrieve dataset attributes.</returns>
public DvtkData.Collections.StringCollection RetrieveInformationModel(DataSet retrieveDataset)
{
DvtkData.Collections.StringCollection fileList = new DvtkData.Collections.StringCollection();
// get the query/retrieve level
String queryRetrieveLevel = "UNKNOWN";
DvtkData.Dimse.Attribute queryRetrieveLevelAttribute = retrieveDataset.GetAttribute(Tag.QUERY_RETRIEVE_LEVEL);
if (queryRetrieveLevelAttribute != null)
{
CodeString codeString = (CodeString)queryRetrieveLevelAttribute.DicomValue;
if (codeString.Values.Count == 1)
{
queryRetrieveLevel = codeString.Values[0].Trim();
}
}
// find the matching STUDY
StudyInformationEntity studyInformationEntity = null;
foreach (StudyInformationEntity lStudyInformationEntity in Root)
{
if (lStudyInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
studyInformationEntity = lStudyInformationEntity;
break;
}
}
if (studyInformationEntity != null)
{
// retrieve at the STUDY level
if (queryRetrieveLevel == "STUDY")
{
foreach (SeriesInformationEntity seriesInformationEntity in studyInformationEntity.Children)
{
foreach (InstanceInformationEntity instanceInformationEntity in seriesInformationEntity.Children)
{
fileList.Add(instanceInformationEntity.Filename);
}
}
}
else
{
// find the matching SERIES
SeriesInformationEntity seriesInformationEntity = null;
foreach (SeriesInformationEntity lSeriesInformationEntity in studyInformationEntity.Children)
{
if (lSeriesInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
seriesInformationEntity = lSeriesInformationEntity;
break;
}
}
if (seriesInformationEntity != null)
{
// retrieve at the SERIES level
if (queryRetrieveLevel == "SERIES")
{
foreach (InstanceInformationEntity instanceInformationEntity in seriesInformationEntity.Children)
{
fileList.Add(instanceInformationEntity.Filename);
}
}
else
{
// find the matching IMAGE
InstanceInformationEntity instanceInformationEntity = null;
foreach (InstanceInformationEntity lInstanceInformationEntity in seriesInformationEntity.Children)
{
if (lInstanceInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
instanceInformationEntity = lInstanceInformationEntity;
break;
}
}
// retrieve at the IMAGE level
if ((instanceInformationEntity != null) &&
(queryRetrieveLevel == "IMAGE"))
{
fileList.Add(instanceInformationEntity.Filename);
}
}
}
}
}
return(fileList);
}
/// <summary>
/// Retrieve a list of filenames from the Information Model. The filenames match the
/// individual instances matching the retrieve dataset attributes.
/// </summary>
/// <param name="retrieveDataset">Retrive dataset.</param>
/// <returns>File list - containing the filenames of all instances matching the retrieve dataset attributes.</returns>
public DvtkData.Collections.StringCollection RetrieveInformationModel(DataSet retrieveDataset)
{
DvtkData.Collections.StringCollection fileList = new DvtkData.Collections.StringCollection();
// get the query/retrieve level
String queryRetrieveLevel = "UNKNOWN";
DvtkData.Dimse.Attribute queryRetrieveLevelAttribute = retrieveDataset.GetAttribute(Tag.QUERY_RETRIEVE_LEVEL);
if (queryRetrieveLevelAttribute != null)
{
CodeString codeString = (CodeString)queryRetrieveLevelAttribute.DicomValue;
if (codeString.Values.Count == 1)
{
queryRetrieveLevel = codeString.Values[0].Trim();
}
}
// find the matching STUDY
BaseInformationEntityList patientStudyInformationEntities = new BaseInformationEntityList();
foreach (PatientStudyInformationEntity lPatientStudyInformationEntity in Root)
{
if (lPatientStudyInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
patientStudyInformationEntities.Add(lPatientStudyInformationEntity);
}
}
if (patientStudyInformationEntities.Count > 0)
{
// retrieve at the STUDY level
if (queryRetrieveLevel == "STUDY")
{
foreach (PatientStudyInformationEntity patientStudyInformationEntity in patientStudyInformationEntities)
{
foreach (String fileName in patientStudyInformationEntity.FileNames)
{
fileList.Add(fileName);
}
}
}
else
{
// find the matching SERIES
BaseInformationEntityList seriesInformationEntities = patientStudyInformationEntities[0].ChildrenWithUniqueTagFoundIn(retrieveDataset);
if (seriesInformationEntities.Count > 0)
{
// retrieve at the SERIES level
if (queryRetrieveLevel == "SERIES")
{
foreach (SeriesInformationEntity seriesInformationEntity in seriesInformationEntities)
{
foreach (String fileName in seriesInformationEntity.FileNames)
{
fileList.Add(fileName);
}
}
}
else
{
// find the matching IMAGE
BaseInformationEntityList instanceInformationEntities = seriesInformationEntities[0].ChildrenWithUniqueTagFoundIn(retrieveDataset);
// retrieve at the IMAGE level
if ((instanceInformationEntities.Count > 0) &&
(queryRetrieveLevel == "IMAGE"))
{
foreach (InstanceInformationEntity instanceInformationEntity in instanceInformationEntities)
{
fileList.Add(instanceInformationEntity.Filename);
}
}
}
}
}
}
return(fileList);
}
/// <summary>
/// Converts the supplied array to a DvtkData StringCollection.
/// </summary>
/// <remarks>
/// When an array element is null, it will be skipped.<br></br><br></br>
/// When an array element cannot be converted, it will be interpreted as a "".
/// </remarks>
/// <param name="objects">The array to convert.</param>
/// <returns>The returned DvtkData StringCollection.</returns>
private DvtkData.Collections.StringCollection ConvertToStringCollection(object[] objects)
{
DvtkData.Collections.StringCollection stringCollection = new DvtkData.Collections.StringCollection();
foreach (object item in objects)
{
if (item != null)
{
String stringValue = "";
try
{
stringValue = System.Convert.ToString(item);
}
catch
{
stringValue = "";
}
stringCollection.Add(stringValue);
}
}
return (stringCollection);
}
/// <summary>
/// Retrieve a list of filenames from the Information Model. The filenames match the
/// individual instances matching the retrieve dataset attributes.
/// </summary>
/// <param name="retrieveDataset">Retrive dataset.</param>
/// <returns>File list - containing the filenames of all instances matching the retrieve dataset attributes.</returns>
public DvtkData.Collections.StringCollection RetrieveInformationModel(DataSet retrieveDataset)
{
DvtkData.Collections.StringCollection fileList = new DvtkData.Collections.StringCollection();
// get the query/retrieve level
String queryRetrieveLevel = "UNKNOWN";
DvtkData.Dimse.Attribute queryRetrieveLevelAttribute = retrieveDataset.GetAttribute(Tag.QUERY_RETRIEVE_LEVEL);
if (queryRetrieveLevelAttribute != null)
{
CodeString codeString = (CodeString)queryRetrieveLevelAttribute.DicomValue;
if (codeString.Values.Count == 1)
{
queryRetrieveLevel = codeString.Values[0].Trim();
}
}
// find the matching STUDY
BaseInformationEntityList patientStudyInformationEntities = new BaseInformationEntityList();
foreach (PatientStudyInformationEntity lPatientStudyInformationEntity in Root)
{
if (lPatientStudyInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
patientStudyInformationEntities.Add(lPatientStudyInformationEntity);
}
}
if (patientStudyInformationEntities.Count > 0)
{
// retrieve at the STUDY level
if (queryRetrieveLevel == "STUDY")
{
foreach (PatientStudyInformationEntity patientStudyInformationEntity in patientStudyInformationEntities)
{
foreach (String fileName in patientStudyInformationEntity.FileNames)
{
fileList.Add(fileName);
}
}
}
else
{
// find the matching SERIES
BaseInformationEntityList seriesInformationEntities = patientStudyInformationEntities[0].ChildrenWithUniqueTagFoundIn(retrieveDataset);
if (seriesInformationEntities.Count > 0)
{
// retrieve at the SERIES level
if (queryRetrieveLevel == "SERIES")
{
foreach (SeriesInformationEntity seriesInformationEntity in seriesInformationEntities)
{
foreach (String fileName in seriesInformationEntity.FileNames)
{
fileList.Add(fileName);
}
}
}
else
{
// find the matching IMAGE
BaseInformationEntityList instanceInformationEntities = seriesInformationEntities[0].ChildrenWithUniqueTagFoundIn(retrieveDataset);
// retrieve at the IMAGE level
if ((instanceInformationEntities.Count > 0) &&
(queryRetrieveLevel == "IMAGE"))
{
foreach (InstanceInformationEntity instanceInformationEntity in instanceInformationEntities)
{
fileList.Add(instanceInformationEntity.Filename);
}
}
}
}
}
}
return fileList;
}
/// <summary>
/// Retrieve a list of filenames from the Information Model. The filenames match the
/// individual instances matching the retrieve dataset attributes.
/// </summary>
/// <param name="retrieveDataset">Retrive dataset.</param>
/// <returns>File list - containing the filenames of all instances matching the retrieve dataset attributes.</returns>
public DvtkData.Collections.StringCollection RetrieveInformationModel(DataSet retrieveDataset)
{
DvtkData.Collections.StringCollection fileList = new DvtkData.Collections.StringCollection();
// get the query/retrieve level
String queryRetrieveLevel = "UNKNOWN";
DvtkData.Dimse.Attribute queryRetrieveLevelAttribute = retrieveDataset.GetAttribute(Tag.QUERY_RETRIEVE_LEVEL);
if (queryRetrieveLevelAttribute != null)
{
CodeString codeString = (CodeString)queryRetrieveLevelAttribute.DicomValue;
if (codeString.Values.Count == 1)
{
queryRetrieveLevel = codeString.Values[0].Trim();
}
}
// find the matching PATIENT
PatientInformationEntity patientInformationEntity = null;
foreach (PatientInformationEntity lPatientInformationEntity in Root)
{
if (lPatientInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
patientInformationEntity = lPatientInformationEntity;
break;
}
}
if (patientInformationEntity != null)
{
// retrieve at the PATIENT level
if (queryRetrieveLevel == "PATIENT")
{
foreach (StudyInformationEntity studyInformationEntity in patientInformationEntity.Children)
{
foreach (SeriesInformationEntity seriesInformationEntity in studyInformationEntity.Children)
{
foreach (InstanceInformationEntity instanceInformationEntity in seriesInformationEntity.Children)
{
fileList.Add(instanceInformationEntity.Filename);
}
}
}
}
else
{
// find the matching STUDY
StudyInformationEntity studyInformationEntity = null;
foreach (StudyInformationEntity lStudyInformationEntity in patientInformationEntity.Children)
{
if (lStudyInformationEntity.IsUniqueTagFoundIn(retrieveDataset))
{
studyInformationEntity = lStudyInformationEntity;
break;
}
}
// retrieve at the STUDY level
if ((studyInformationEntity != null) &&
(queryRetrieveLevel == "STUDY"))
{
foreach (SeriesInformationEntity seriesInformationEntity in studyInformationEntity.Children)
{
foreach (InstanceInformationEntity instanceInformationEntity in seriesInformationEntity.Children)
{
fileList.Add(instanceInformationEntity.Filename);
}
}
}
}
}
return fileList;
}
