private void RemoveDatabase(Model.WorkQueue item)
{
using (IUpdateContext updateContext = PersistentStoreRegistry.GetDefaultStore().OpenUpdateContext(UpdateContextSyncMode.Flush))
{
// Setup the delete parameters
DeleteFilesystemStudyStorageParameters parms = new DeleteFilesystemStudyStorageParameters();
parms.ServerPartitionKey = item.ServerPartitionKey;
parms.StudyStorageKey = item.StudyStorageKey;
parms.StudyStatusEnum = StudyStatusEnum.Nearline; // TODO: Don't we set Nearline only if all the storage location are purged?
// Get the Insert Instance broker and do the insert
IDeleteFilesystemStudyStorage delete = updateContext.GetBroker <IDeleteFilesystemStudyStorage>();
if (false == delete.Execute(parms))
{
Platform.Log(LogLevel.Error, "Unexpected error when trying to delete study: {0} on partition {1}",
StorageLocation.StudyInstanceUid, ServerPartition.Description);
}
else
{
// Unlock the study, too
ILockStudy studyLock = updateContext.GetBroker <ILockStudy>();
LockStudyParameters lockParms = new LockStudyParameters();
lockParms.QueueStudyStateEnum = QueueStudyStateEnum.Idle;
lockParms.StudyStorageKey = item.StudyStorageKey;
studyLock.Execute(lockParms);
updateContext.Commit();
}
}
}
protected override void OnExecute(CommandProcessor theProcessor, IUpdateContext updateContext)
{
// Setup the delete parameters
var parms = new DeleteFilesystemStudyStorageParameters();
parms.ServerPartitionKey = _storage.ServerPartitionKey;
parms.StudyStorageKey = _storage.GetKey();
parms.StudyStatusEnum = StudyStatusEnum.Nearline; // TODO: Don't we set Nearline only if all the storage location are purged?
// Get the Insert Instance broker and do the insert
var delete = updateContext.GetBroker <IDeleteFilesystemStudyStorage>();
if (false == delete.Execute(parms))
{
Platform.Log(LogLevel.Error, "Unexpected error when trying to delete study: {0} on partition {1}", _storage.StudyInstanceUid, _storage.ServerPartition.Description);
}
else
{
// Unlock the study, too
var studyLock = updateContext.GetBroker <ILockStudy>();
var lockParms = new LockStudyParameters();
lockParms.QueueStudyStateEnum = QueueStudyStateEnum.Idle;
lockParms.StudyStorageKey = _storage.GetKey();
studyLock.Execute(lockParms);
}
}
