protected override async Task <bool> ProtectedProcess(CMMNExecutionContext executionContext, CaseEltInstance elt, CancellationToken cancellationToken)
{
var handler = _humanTaskHandlers.FirstOrDefault(_ => _.Implementation == elt.GetImplementation());
if (handler != null)
{
if (!executionContext.Instance.WorkerTaskExists(elt.Id))
{
var workerTaskId = await handler.Create(executionContext, elt, cancellationToken);
executionContext.Instance.TryAddWorkerTask(elt.Id, workerTaskId);
}
}
var completeSubscription = await TrySubscribe(executionContext, elt, CMMNConstants.ExternalTransitionNames.Complete, cancellationToken);
if (completeSubscription.IsCaptured)
{
var sub = await TryReset(executionContext, elt, CMMNConstants.ExternalTransitionNames.Complete, cancellationToken);
executionContext.Instance.MakeTransition(elt, CMMNTransitions.Complete, incomingTokens: MergeParameters(executionContext, completeSubscription.Parameters));
return(true);
}
return(false);
}