public void WriteXmlTest()
{
XmlWriterSettings settings = new XmlWriterSettings();
string value = "Test";
TagType type = TagType.Additive;
bool isUser = false;
TagValue firstItem = new TagValue(value, type, isUser);
StringWriter stringWriter = new StringWriter();
XmlWriter writer = XmlWriter.Create(stringWriter, settings);
var serial = new XmlSerializer(typeof(TagValueCollection));
var coll = new TagValueCollection();
coll.Add(firstItem);
serial.Serialize(writer, coll);
Assert.AreEqual(m_1ItemXml, stringWriter.ToString());
coll.Add(new TagValue("AnotherTestValue", TagType.Additive, false));
stringWriter = new StringWriter();
writer = XmlWriter.Create(stringWriter, settings);
serial.Serialize(writer, coll);
Assert.AreEqual(m_2ItemXml, stringWriter.ToString());
}
private TagValueCollection GenerateTagValueCollection(TagValueCollection tagValueFilterCollection)
{
TagValueCollection localTagValueCollection = new TagValueCollection();
// Check if the comparator can be used with a Universal Match on the Value of the Tag
// - that is zero-length Value.
if (this.UseComparator(tagValueFilterCollection, true) == true)
{
foreach (BaseTagValue baseTagValue in tagValueFilterCollection)
{
Hl7TagValue hl7TagValue = null;
if (baseTagValue is Hl7TagValue)
{
hl7TagValue = (Hl7TagValue)baseTagValue;
}
else if (baseTagValue is DicomTagValue)
{
DicomTagValue dicomTagValue = (DicomTagValue)baseTagValue;
hl7TagValue = new Hl7TagValue(DicomHl7TagMapTemplate.DicomToHl7Tag(dicomTagValue.Tag), dicomTagValue.Value);
}
// If the Value is empty (Universal Match) then try to get the actual
// value from the comparator so that is actual value will be used against
// other comparators.
if (hl7TagValue.Tag != null)
{
if (hl7TagValue.Value == System.String.Empty)
{
// try to get a value for this Tag from this comparator
System.String lValue = getValue(hl7TagValue.Tag);
// Add a new Tag Value - with Value coming from this comparator
// to the local filter.
Hl7TagValue lHl7TagValue = new Hl7TagValue(hl7TagValue.Tag, lValue);
localTagValueCollection.Add(lHl7TagValue);
}
else
{
// Just add the given Tag Value pair to the local filter
localTagValueCollection.Add(hl7TagValue);
}
}
}
}
// Return the local filter
return(localTagValueCollection);
}
/// <summary>
///
/// </summary>
public void CreateDefaultTagValues()
{
// Create a default value list that is the combination of the user defined
// default values and the in-built default values. The user defined values
// take precedence.
_defaultDicomTagValues = new TagValueCollection();
// Add all the user defined default values provided
foreach (BaseDicomTagValue userDefinedTagValue in _userDefinedDefaultTagValues)
{
if (userDefinedTagValue is DicomTagValueDelete)
{
// Do not add this to the list as the default should be deleted
}
else
{
_defaultDicomTagValues.Add(userDefinedTagValue);
}
}
// Generate all the in-built default values
InBuiltDefaultTagValues inBuiltDefaultTagValues = new InBuiltDefaultTagValues();
// Add the in-built default values - but only if not defined by the user
foreach (BaseDicomTagValue inBuiltTagValue in inBuiltDefaultTagValues.TagValueDefaults)
{
BaseDicomTagValue userDefinedTagValue = _userDefinedDefaultTagValues.Find(inBuiltTagValue.Tag);
if ((userDefinedTagValue != null) &&
(userDefinedTagValue is DicomTagValueDelete))
{
// Do not add this to the list as the default should be deleted
}
else if (_defaultDicomTagValues.Find(inBuiltTagValue.Tag) == null)
{
_defaultDicomTagValues.Add(inBuiltTagValue);
}
}
// Now instantiate the default tag value list
_instantiatedDefaultTagValues = new TagValueCollection();
foreach (BaseDicomTagValue defaultTagValue in _defaultDicomTagValues)
{
// The Value property of defaultTagValue returns the next instantiated value based on the
// how the default value was defined at setup.
_instantiatedDefaultTagValues.Add(new DicomTagValue(defaultTagValue.Tag, defaultTagValue.Value));
}
}
/// <summary>
/// Update the default DICOM Tag Values grouped by the given affected entity.
/// Any 'auto' default value in the affected entity will get it's next value.
/// </summary>
/// <param name="affectedEntity">Affected Entity enum - to update.</param>
public void UpdateInstantiatedDefaultTagValues(AffectedEntityEnum affectedEntity)
{
foreach (BaseDicomTagValue defaultTagValue in _defaultDicomTagValues)
{
if (defaultTagValue.AffectedEntity == affectedEntity)
{
// Try to get the instantiated default tag value
BaseDicomTagValue instantiatedDefaultTagValue = _instantiatedDefaultTagValues.Find(defaultTagValue.Tag);
if (instantiatedDefaultTagValue != null)
{
// Remove the existing tag value
_instantiatedDefaultTagValues.Remove(instantiatedDefaultTagValue);
// Add the updated value
// The Value property of defaultTagValue returns the next instantiated value based on the
// how the default value was defined at setup.
_instantiatedDefaultTagValues.Add(new DicomTagValue(defaultTagValue.Tag, defaultTagValue.Value));
}
}
}
}
/// <summary>
/// Add user defined default Tag Values. Used to help define the message tag/values
/// used during the tests.
/// </summary>
/// <param name="defaultTagValue">Default Tag Value pair.</param>
public void AddUserDefinedDefaultTagValue(BaseDicomTagValue defaultTagValue)
{
_userDefinedDefaultTagValues.Add(defaultTagValue);
}
public InBuiltDefaultTagValues()
{
// Patient Entity default values
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PATIENTS_NAME, "Doe^John"));
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.PatientEntity, Tag.PATIENT_ID, "PatId:", 1, 1, 6));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PATIENTS_BIRTH_DATE, "19600606"));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PATIENTS_SEX, "M"));
// Study Entity default values
_defaultDicomTagValues.Add(new DicomTagValue(Tag.STUDY_DESCRIPTION, "StudyDescription"));
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.StudyEntity, Tag.STUDY_ID, "StdyId:", 1, 1, 3));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetDate(AffectedEntityEnum.StudyEntity, Tag.STUDY_DATE));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetTime(AffectedEntityEnum.StudyEntity, Tag.STUDY_TIME));
// Series Entity default values
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PROTOCOL_NAME, "ProtocolName"));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetUid(AffectedEntityEnum.SeriesEntity, Tag.SERIES_INSTANCE_UID, _uidRoot, 1));
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.SeriesEntity, Tag.SERIES_NUMBER, "", 1, 1, 0));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.RETRIEVE_AE_TITLE, "RetrieveAET"));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.SERIES_DESCRIPTION, "SeriesDescription"));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PERFORMING_PHYSICIANS_NAME, "Performing^Physician"));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.OPERATORS_NAME, "Operators^Name"));
// Instance Entity default values
_defaultDicomTagValues.Add(new DicomTagValueAutoSetUid(AffectedEntityEnum.InstanceEntity, Tag.SOP_INSTANCE_UID, _uidRoot, 1));
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.InstanceEntity, Tag.INSTANCE_NUMBER, "", 1, 1, 0));
// Image Service Request Entity default values
_defaultDicomTagValues.Add(new DicomTagValue(Tag.REFERENCED_STUDY_SEQUENCE, ""));
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.ImageServiceRequestEntity, Tag.ACCESSION_NUMBER, "AccNo:", 1, 1, 6));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.REFERRING_PHYSICIANS_NAME, "Referring^Physician"));
// Requested Procedure Entity default values
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.RequestedProcedureEntity, Tag.REQUESTED_PROCEDURE_ID, "RPId:", 1, 1, 3));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.REQUESTED_PROCEDURE_DESCRIPTION, "RequestedProcedureDescription"));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetUid(AffectedEntityEnum.RequestedProcedureEntity, Tag.STUDY_INSTANCE_UID, _uidRoot, 1));
// Scheduled Procedure Step Entity default values
_defaultDicomTagValues.Add(new DicomTagValue(Tag.MODALITY, "OT"));
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.ScheduledProcedureStepEntity, Tag.SCHEDULED_PROCEDURE_STEP_ID, "SPSId:", 1, 1, 3));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.SCHEDULED_PROCEDURE_STEP_DESCRIPTION, "ScheduledProcedureStepDescription"));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetDate(AffectedEntityEnum.ScheduledProcedureStepEntity, Tag.SCHEDULED_PROCEDURE_STEP_START_DATE));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetTime(AffectedEntityEnum.ScheduledProcedureStepEntity, Tag.SCHEDULED_PROCEDURE_STEP_START_TIME));
// Performed Procedure Step Entity default values
_defaultDicomTagValues.Add(new DicomTagValueAutoIncrement(AffectedEntityEnum.PerformedProcedureStepEntity, Tag.PERFORMED_PROCEDURE_STEP_ID, "PPSId:", 1, 1, 3));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PERFORMED_PROCEDURE_STEP_DESCRIPTION, "PerformedProcedureStepDescription"));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetDate(AffectedEntityEnum.PerformedProcedureStepEntity, Tag.PERFORMED_PROCEDURE_STEP_START_DATE));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetTime(AffectedEntityEnum.PerformedProcedureStepEntity, Tag.PERFORMED_PROCEDURE_STEP_START_TIME));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetDate(AffectedEntityEnum.PerformedProcedureStepEntity, Tag.PERFORMED_PROCEDURE_STEP_END_DATE));
_defaultDicomTagValues.Add(new DicomTagValueAutoSetTime(AffectedEntityEnum.PerformedProcedureStepEntity, Tag.PERFORMED_PROCEDURE_STEP_END_TIME));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PERFORMED_STATION_AE_TITLE, "PerformedAET"));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PERFORMED_STATION_NAME, "PerformedStationName"));
_defaultDicomTagValues.Add(new DicomTagValue(Tag.PERFORMED_LOCATION, "PerformedLocation"));
}
/// <summary>
/// Send a C-MOVE-RQ Information Model Retrieve.
/// Retrieve based on the informationModel provided and the query/retrieve level. Take
/// the retrieve tags from the retrieveTags provided. The retrieve is done to the move
/// destination.
///
/// The C-MOVE-RSP messages returned are stored in a DicomQueryItemCollection named RetrieveItems.
/// </summary>
/// <param name="informationModel">Q/R Information Model to be used in the retrieve operation.</param>
/// <param name="level">Query / retrieve level.</param>
/// <param name="moveDestination">AE Title of the "move" destination.</param>
/// <param name="retrieveTags">List of Retrieve Tags.</param>
/// <returns>Boolean indicating success or failure.</returns>
public bool SendRetrieveImages(QueryRetrieveInformationModelEnum informationModel, QueryRetrieveLevelEnum level, System.String moveDestination, TagValueCollection retrieveTags)
{
System.String queryRetrieveLevel = System.String.Empty;
switch (level)
{
case QueryRetrieveLevelEnum.PatientQueryRetrieveLevel:
queryRetrieveLevel = "PATIENT";
break;
case QueryRetrieveLevelEnum.StudyQueryRetrieveLevel:
queryRetrieveLevel = "STUDY";
break;
case QueryRetrieveLevelEnum.SeriesQueryRetrieveLevel:
queryRetrieveLevel = "SERIES";
break;
case QueryRetrieveLevelEnum.InstanceQueryRetrieveLevel:
queryRetrieveLevel = "IMAGE";
break;
default:
return(false);
}
if (retrieveTags.Find(Tag.QUERY_RETRIEVE_LEVEL) == null)
{
retrieveTags.Add(new DicomTagValue(Tag.QUERY_RETRIEVE_LEVEL, queryRetrieveLevel));
}
_retrieveItems = new DicomQueryItemCollection();
DicomTrigger trigger = new DicomTrigger(TransactionNameEnum.RAD_16);
System.String sopClassUid = System.String.Empty;
switch (informationModel)
{
case QueryRetrieveInformationModelEnum.PatientRootQueryRetrieveInformationModel:
sopClassUid = "1.2.840.10008.5.1.4.1.2.1.2";
break;
case QueryRetrieveInformationModelEnum.StudyRootQueryRetrieveInformationModel:
sopClassUid = "1.2.840.10008.5.1.4.1.2.2.2";
break;
case QueryRetrieveInformationModelEnum.PatientStudyOnlyQueryRetrieveInformationModel:
sopClassUid = "1.2.840.10008.5.1.4.1.2.3.2";
break;
default:
return(false);
}
trigger.AddItem(GenerateTriggers.MakeCMoveRetrieve(informationModel, moveDestination, retrieveTags),
sopClassUid,
"1.2.840.10008.1.2");
// RAD-16 - trigger the ImageArchive
bool triggerResult = TriggerActorInstances(ActorTypeEnum.ImageArchive, trigger, true);
// Get the retrieve items returned
if (triggerResult == true)
{
foreach (ActorsTransaction actorsTransaction in ActorsTransactionLog)
{
if (actorsTransaction.FromActorName.Type == ActorTypeEnum.ImageArchive)
{
BaseTransaction baseTransaction = actorsTransaction.Transaction;
if (baseTransaction is DicomTransaction)
{
DicomTransaction dicomTransaction = (DicomTransaction)baseTransaction;
if (dicomTransaction.Processed == false)
{
DicomMessageCollection cMoveResponses = dicomTransaction.DicomMessages.CMoveResponses;
int index = 0;
foreach (DvtkHighLevelInterface.Dicom.Messages.DicomMessage dicomMessage in cMoveResponses)
{
// store all C-MOVE-RSP messages
// - use DicomQueryItem.GetValue(Tag.NUMBER_OF_COMPLETED_SUBOPERATIONS) to get completed count
// - use DicomQueryItem.GetValue(Tag.NUMBER_OF_FAILED_SUBOPERATIONS) to get failed count
// - use DicomQueryItem.GetValue(Tag.NUMBER_OF_REMAINING_SUBOPERATIONS) to get remaining count
// - use DicomQueryItem.GetValue(Tag.NUMBER_OF_WARNING_SUBOPERATIONS) to get warning count
DicomQueryItem dicomRetriveItem = new DicomQueryItem(index++, dicomMessage);
_retrieveItems.Add(dicomRetriveItem);
}
dicomTransaction.Processed = true;
}
}
}
}
}
return(triggerResult);
}
/// <summary>
/// Send a C-FIND-RQ Information Model Query.
/// Query based on the informationModel provided and the query/retrieve level. Take
/// the query tags from the queryTags provided.
///
/// The C-FIND-RSP messages returned are stored in a DicomQueryItemCollection named QueryItems.
/// </summary>
/// <param name="informationModel">Q/R Information Model to be used in the query operation.</param>
/// <param name="level">Query / retrieve level.</param>
/// <param name="queryTags">List of Query Tags.</param>
/// <returns>Boolean indicating success or failure.</returns>
public bool SendQueryImages(QueryRetrieveInformationModelEnum informationModel, QueryRetrieveLevelEnum level, TagValueCollection queryTags)
{
System.String queryRetrieveLevel = System.String.Empty;
switch (level)
{
case QueryRetrieveLevelEnum.PatientQueryRetrieveLevel:
_patientLevelQueryItems = new DicomQueryItemCollection();
queryRetrieveLevel = "PATIENT";
break;
case QueryRetrieveLevelEnum.StudyQueryRetrieveLevel:
_studyLevelQueryItems = new DicomQueryItemCollection();
queryRetrieveLevel = "STUDY";
break;
case QueryRetrieveLevelEnum.SeriesQueryRetrieveLevel:
_seriesLevelQueryItems = new DicomQueryItemCollection();
queryRetrieveLevel = "SERIES";
break;
case QueryRetrieveLevelEnum.InstanceQueryRetrieveLevel:
_instanceLevelQueryItems = new DicomQueryItemCollection();
queryRetrieveLevel = "IMAGE";
break;
default:
return(false);
}
if (queryTags.Find(Tag.QUERY_RETRIEVE_LEVEL) == null)
{
queryTags.Add(new DicomTagValue(Tag.QUERY_RETRIEVE_LEVEL, queryRetrieveLevel));
}
DicomQueryItemCollection queryItems = QueryItems(level);
DicomTrigger trigger = new DicomTrigger(TransactionNameEnum.RAD_14);
System.String sopClassUid = System.String.Empty;
switch (informationModel)
{
case QueryRetrieveInformationModelEnum.PatientRootQueryRetrieveInformationModel:
sopClassUid = "1.2.840.10008.5.1.4.1.2.1.1";
break;
case QueryRetrieveInformationModelEnum.StudyRootQueryRetrieveInformationModel:
sopClassUid = "1.2.840.10008.5.1.4.1.2.2.1";
break;
case QueryRetrieveInformationModelEnum.PatientStudyOnlyQueryRetrieveInformationModel:
sopClassUid = "1.2.840.10008.5.1.4.1.2.3.1";
break;
default:
return(false);
}
trigger.AddItem(GenerateTriggers.MakeCFindQuery(informationModel, queryTags),
sopClassUid,
"1.2.840.10008.1.2");
// RAD-14 - trigger the ImageArchive
bool triggerResult = TriggerActorInstances(ActorTypeEnum.ImageArchive, trigger, true);
// Get the query items returned
if (triggerResult == true)
{
foreach (ActorsTransaction actorsTransaction in ActorsTransactionLog)
{
if (actorsTransaction.FromActorName.Type == ActorTypeEnum.ImageArchive)
{
BaseTransaction baseTransaction = actorsTransaction.Transaction;
if (baseTransaction is DicomTransaction)
{
DicomTransaction dicomTransaction = (DicomTransaction)baseTransaction;
if (dicomTransaction.Processed == false)
{
DicomMessageCollection cFindResponses = dicomTransaction.DicomMessages.CFindResponses;
int index = 0;
foreach (DvtkHighLevelInterface.Dicom.Messages.DicomMessage dicomMessage in cFindResponses)
{
if (dicomMessage.DataSet.Count != 0)
{
DicomQueryItem dicomQueryItem = new DicomQueryItem(index++, dicomMessage);
queryItems.Add(dicomQueryItem);
}
}
dicomTransaction.Processed = true;
}
}
}
}
}
return(triggerResult);
}
/// <summary>
/// Add a Tag Value filter for the comparator.
/// Only compare messages which contain the same values for this filter.
/// </summary>
/// <param name="tagValueFilter">Tag Value Filter.</param>
public void AddComparisonTagValueFilter(DicomTagValue tagValueFilter)
{
_tagValueFilterCollection.Add(tagValueFilter);
}
public void WriteXmlTest()
{
XmlWriterSettings settings = new XmlWriterSettings();
string value = "Test";
TagType type = TagType.Additive;
bool isUser = false;
TagValue firstItem = new TagValue(value, type, isUser);
StringWriter stringWriter = new StringWriter();
XmlWriter writer = XmlWriter.Create(stringWriter, settings);
var serial = new XmlSerializer(typeof(TagValueCollection));
var coll = new TagValueCollection();
coll.Add(firstItem);
serial.Serialize(writer, coll);
Assert.AreEqual(m_1ItemXml, stringWriter.ToString());
coll.Add(new TagValue("AnotherTestValue", TagType.Additive, false));
stringWriter = new StringWriter();
writer = XmlWriter.Create(stringWriter, settings);
serial.Serialize(writer, coll);
Assert.AreEqual(m_2ItemXml, stringWriter.ToString());
}
