/// <summary>
/// Perform the edit.
/// </summary>
/// <param name="actionXml">A serialized XML representation of <see cref="SetTagCommand"/> objects</param>
/// <returns></returns>
public bool Edit(XmlElement actionXml)
{
Platform.Log(LogLevel.Info,
"Starting Edit of study {0} for Patient {1} (PatientId:{2} A#:{3}) on Partition {4}",
Study.StudyInstanceUid, Study.PatientsName, Study.PatientId,
Study.AccessionNumber, ServerPartition.Description);
LoadExtensions();
EditStudyWorkQueueDataParser parser = new EditStudyWorkQueueDataParser();
EditStudyWorkQueueData data = parser.Parse(actionXml);
using (ServerCommandProcessor processor = new ServerCommandProcessor("Web Edit Study"))
{
// Convert UpdateItem in the request into BaseImageLevelUpdateCommand
List<BaseImageLevelUpdateCommand> updateCommands = null;
if (data != null)
{
updateCommands = CollectionUtils.Map<Edit.UpdateItem, BaseImageLevelUpdateCommand>(
data.EditRequest.UpdateEntries,
delegate(Edit.UpdateItem item)
{
// Note: For edit, we assume each UpdateItem is equivalent to SetTagCommand
return new SetTagCommand(item.DicomTag.TagValue, item.OriginalValue, item.Value);
}
);
}
UpdateStudyCommand updateStudyCommand =
new UpdateStudyCommand(ServerPartition, StorageLocation, updateCommands,
ServerRuleApplyTimeEnum.SopEdited);
processor.AddCommand(updateStudyCommand);
// Note, this command will only insert the ArchiveQueue command if a delete doesn't exist
processor.AddCommand(new InsertArchiveQueueCommand(ServerPartition.Key, StorageLocation.Key));
var context = new WebEditStudyContext
{
CommandProcessor = processor,
EditType = data.EditRequest.EditType,
OriginalStudyStorageLocation = StorageLocation,
EditCommands = updateCommands,
OriginalStudy = Study,
OrginalPatient = Patient,
UserId = data.EditRequest.UserId,
Reason = data.EditRequest.Reason
};
OnStudyUpdating(context);
if (!processor.Execute())
{
Platform.Log(LogLevel.Error, processor.FailureException, "Unexpected failure editing study: {0}",
processor.FailureReason);
FailureReason = processor.FailureReason;
return false;
}
// reload the StudyStorageLocation
NewStorageLocation = StudyStorageLocation.FindStorageLocations(StorageLocation.StudyStorage)[0];
context.NewStudystorageLocation = NewStorageLocation;
OnStudyUpdated(context);
if (updateStudyCommand.Statistics != null)
StatisticsLogger.Log(LogLevel.Info, updateStudyCommand.Statistics);
return true;
}
}
private static WorkQueueDetails CreateEditWorkQueueItemDetails(Model.WorkQueue item)
{
string studyPath;
try
{
StudyStorageLocation storage = WorkQueueController.GetLoadStorageLocation(item);
studyPath = storage.GetStudyPath();
}
catch(Exception)
{
studyPath = string.Empty;
}
var detail = new WorkQueueDetails
{
Key = item.Key,
ScheduledDateTime = item.ScheduledTime,
ExpirationTime = item.ExpirationTime,
InsertTime = item.InsertTime,
FailureCount = item.FailureCount,
Type = item.WorkQueueTypeEnum,
Status = item.WorkQueueStatusEnum,
Priority = item.WorkQueuePriorityEnum,
FailureDescription = item.FailureDescription,
ServerDescription = item.ProcessorID,
StorageLocationPath = studyPath
};
// Fetch UIDs
var wqUidsAdaptor = new WorkQueueUidAdaptor();
var uidCriteria = new WorkQueueUidSelectCriteria();
uidCriteria.WorkQueueKey.EqualTo(item.GetKey());
IList<WorkQueueUid> uids = wqUidsAdaptor.Get(uidCriteria);
var mapSeries = new Hashtable();
foreach (WorkQueueUid uid in uids)
{
if (mapSeries.ContainsKey(uid.SeriesInstanceUid) == false)
mapSeries.Add(uid.SeriesInstanceUid, uid.SopInstanceUid);
}
detail.NumInstancesPending = uids.Count;
detail.NumSeriesPending = mapSeries.Count;
// Fetch the study and patient info
var ssAdaptor = new StudyStorageAdaptor();
StudyStorage storages = ssAdaptor.Get(item.StudyStorageKey);
var studyAdaptor = new StudyAdaptor();
var studycriteria = new StudySelectCriteria();
studycriteria.StudyInstanceUid.EqualTo(storages.StudyInstanceUid);
studycriteria.ServerPartitionKey.EqualTo(item.ServerPartitionKey);
Study study = studyAdaptor.GetFirst(studycriteria);
// Study may not be available until the images are processed.
if (study != null)
{
var studyAssembler = new StudyDetailsAssembler();
detail.Study = studyAssembler.CreateStudyDetail(study);
}
var parser = new EditStudyWorkQueueDataParser();
EditStudyWorkQueueData data = parser.Parse(item.Data.DocumentElement);
detail.EditUpdateItems = data.EditRequest.UpdateEntries.ToArray();
return detail;
}