private ReconcileStudyQueueDescription CreateQueueEntryDescription(DicomFile file)
{
using(var context = new ServerExecutionContext())
{
Study study = _studyLocation.LoadStudy(context.PersistenceContext);
if (study!=null)
{
var desc = new ReconcileStudyQueueDescription
{
ExistingPatientId = study.PatientId,
ExistingPatientName = study.PatientsName,
ExistingAccessionNumber = study.AccessionNumber,
ConflictingPatientName = file.DataSet[DicomTags.PatientsName].ToString(),
ConflictingPatientId = file.DataSet[DicomTags.PatientId].ToString(),
ConflictingAccessionNumber = file.DataSet[DicomTags.AccessionNumber].ToString()
};
return desc;
}
return null;
}
}
private static ReconcileStudyQueueDescription GetQueueEntryDescription(StudyStorageLocation existingStorage, DicomMessageBase file)
{
ReconcileStudyQueueDescription desc = new ReconcileStudyQueueDescription
{
ExistingPatientId = existingStorage.Study.PatientId,
ExistingPatientName = existingStorage.Study.PatientsName,
ExistingAccessionNumber = existingStorage.Study.AccessionNumber,
ConflictingPatientName =
file.DataSet[DicomTags.PatientsName].GetString(0, String.Empty),
ConflictingPatientId =
file.DataSet[DicomTags.PatientId].GetString(0, String.Empty),
ConflictingAccessionNumber =
file.DataSet[DicomTags.AccessionNumber].GetString(0, String.Empty)
};
return desc;
}
/// <summary>
/// Constructs an instance of <see cref="WorkQueue"/> based on a <see cref="WorkQueueSummary"/> object.
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
/// <remark>
///
/// </remark>
private StudyIntegrityQueueSummary CreateStudyIntegrityQueueSummary(StudyIntegrityQueue item)
{
var summary = new StudyIntegrityQueueSummary();
var ssAdaptor = new StudyStorageAdaptor();
var storages = ssAdaptor.Get(HttpContextData.Current.ReadContext, item.StudyStorageKey);
try
{
summary.Reason = item.StudyIntegrityReasonEnum;
summary.TheStudyIntegrityQueueItem = item;
summary.ThePartition = Partition;
var queueDescription = new ReconcileStudyQueueDescription();
queueDescription.Parse(item.Description);
summary.QueueData = item.StudyIntegrityReasonEnum.Equals(StudyIntegrityReasonEnum.InconsistentData) ? XmlUtils.Deserialize<ReconcileStudyWorkQueueData>(item.Details) : XmlUtils.Deserialize<DuplicateSIQQueueData>(item.Details);
ImageSetDescriptor studyData = ImageSetDescriptor.Parse(item.StudyData.DocumentElement);
// These fields only exists in Enterprise version
if (summary.QueueData.Details != null && summary.QueueData.Details.StudyInfo!=null)
{
summary.ReceivedTime = item.InsertTime;
summary.ConflictingPatientId = summary.QueueData.Details.StudyInfo.PatientInfo.PatientId;
summary.ConflictingPatientName = summary.QueueData.Details.StudyInfo.PatientInfo.Name;
summary.ConflictingAccessionNumber = summary.QueueData.Details.StudyInfo.AccessionNumber;
summary.ConflictingStudyDate = summary.QueueData.Details.StudyInfo.StudyDate;
summary.ConflictingStudyDescription = summary.QueueData.Details.StudyInfo.StudyDescription;
var modalities = new List<string>();
List<SeriesInformation> seriesList = summary.QueueData.Details.StudyInfo.Series;
foreach (SeriesInformation series in seriesList)
{
if (!modalities.Contains(series.Modality))
modalities.Add(series.Modality);
}
summary.ConflictingModalities = modalities.ToArray();
}
else
{
string value;
if (studyData.TryGetValue(DicomTags.PatientId, out value))
summary.ConflictingPatientId = value;
if (studyData.TryGetValue(DicomTags.PatientsName, out value))
summary.ConflictingPatientName = value;
if (studyData.TryGetValue(DicomTags.AccessionNumber, out value))
summary.ConflictingAccessionNumber = value;
if (studyData.TryGetValue(DicomTags.StudyDate, out value))
summary.ConflictingStudyDate = value;
if (studyData.TryGetValue(DicomTags.StudyDescription, out value))
summary.ConflictingStudyDescription = value;
// no modality info
}
// Fetch existing study info. Note: this is done last because the study may not exist.
Study study = storages.LoadStudy(HttpContextData.Current.ReadContext);
summary.StudySummary = StudySummaryAssembler.CreateStudySummary(HttpContextData.Current.ReadContext, study);
if (summary.StudySummary!=null)
{
summary.StudyInstanceUid = summary.StudySummary.StudyInstanceUid;
summary.ExistingPatientName = summary.StudySummary.PatientsName;
summary.ExistingPatientId = summary.StudySummary.PatientId;
summary.ExistingAccessionNumber = summary.StudySummary.AccessionNumber;
}
}
catch(StudyNotFoundException)
{
// Study record may not exist. For eg, duplicate arrives but the existing study hasn't been processed.
}
return summary;
}