public void FinalizeEventProcessing(
EventProcessedResult result, CheckpointTag eventCheckpointTag, float progress)
{
if (_state == PhaseState.Running)
{
//TODO: move to separate projection method and cache result in work item
if (result != null)
{
_resultWriter.AccountPartition(result);
if (_projectionConfig.EmitEventEnabled && result.EmittedEvents != null)
{
_resultWriter.EventsEmitted(
result.EmittedEvents, result.CausedBy, result.CorrelationId);
_emittedStreamsTracker.TrackEmittedStream(result.EmittedEvents.Select(x => x.Event).ToArray());
}
if (result.NewState != null)
{
_resultWriter.WriteRunningResult(result);
_checkpointManager.StateUpdated(result.Partition, result.OldState, result.NewState);
}
if (result.NewSharedState != null)
{
_checkpointManager.StateUpdated("", result.OldSharedState, result.NewSharedState);
}
}
_checkpointManager.EventProcessed(eventCheckpointTag, progress);
_progressResultWriter.WriteProgress(progress);
}
}
public void AccountPartition(EventProcessedResult result)
{
if (_producesRunningResults)
if (result.Partition != "" && result.OldState.CausedBy == _zeroCheckpointTag)
{
var resultEvents = RegisterNewPartition(result.Partition, result.CheckpointTag);
if (resultEvents != null)
_coreProjectionCheckpointManager.EventsEmitted(
resultEvents, Guid.Empty, correlationId: null);
}
}
public void AccountPartition(EventProcessedResult result)
{
if (_producesRunningResults)
{
if (result.Partition != "" && result.OldState.CausedBy == _zeroCheckpointTag)
{
var resultEvents = RegisterNewPartition(result.Partition, result.CheckpointTag);
if (resultEvents != null)
{
_coreProjectionCheckpointManager.EventsEmitted(resultEvents, Guid.Empty, correlationId: null);
}
}
}
}
public void WriteRunningResult(EventProcessedResult result)
{
if (!_producesRunningResults)
return;
var oldState = result.OldState;
var newState = result.NewState;
var resultBody = newState.Result;
if (oldState.Result != resultBody)
{
var partition = result.Partition;
var causedBy = newState.CausedBy;
WriteResult(partition, resultBody, causedBy, result.CausedBy, result.CorrelationId);
}
}
public void WriteRunningResult(EventProcessedResult result)
{
if (!_producesRunningResults)
{
return;
}
var oldState = result.OldState;
var newState = result.NewState;
var resultBody = newState.Result;
if (oldState.Result != resultBody)
{
var partition = result.Partition;
var causedBy = newState.CausedBy;
WriteResult(partition, resultBody, causedBy, result.CausedBy, result.CorrelationId);
}
}
private void SetEventProcessedResult(EventProcessedResult eventProcessedResult)
{
_eventProcessedResult = eventProcessedResult;
}
private void SetEventProcessedResult(EventProcessedResult eventProcessedResult)
{
_eventProcessedResult = eventProcessedResult;
}
public void AccountPartition(EventProcessedResult result)
{
// intentionally does nothing
}
public void WriteRunningResult(EventProcessedResult result)
{
// intentionally does nothing
}
public void AccountPartition(EventProcessedResult result)
{
// intentionally does nothing
}
public void WriteRunningResult(EventProcessedResult result)
{
// intentionally does nothing
}
