public override ExecutionPipelineDirective InitForExecution(WorkflowExecutorResult executorResult, WorkflowDefinition defintion, WorkflowInstance workflow, ExecutionPointer executionPointer)
{
if (!executionPointer.EventPublished)
{
if (EventKey != null)
{
executionPointer.EventKey = Convert.ToString(EventKey.Compile().DynamicInvoke(workflow.Data));
}
DateTime effectiveDate = DateTime.MinValue;
if (EffectiveDate != null)
{
effectiveDate = Convert.ToDateTime(EffectiveDate.Compile().DynamicInvoke(workflow.Data));
}
effectiveDate = effectiveDate.ToUniversalTime();
executionPointer.EventName = EventName;
executionPointer.Active = false;
executorResult.Subscriptions.Add(new EventSubscription()
{
WorkflowId = workflow.Id,
StepId = executionPointer.StepId,
EventName = executionPointer.EventName,
EventKey = executionPointer.EventKey,
SubscribeAsOf = effectiveDate
});
return(ExecutionPipelineDirective.Defer);
}
return(ExecutionPipelineDirective.Next);
}
public override ExecutionPipelineDirective InitForExecution(IWorkflowHost host, IPersistenceProvider persistenceStore, WorkflowDefinition defintion, WorkflowInstance workflow, ExecutionPointer executionPointer)
{
if (!executionPointer.EventPublished)
{
if (EventKey != null)
{
executionPointer.EventKey = Convert.ToString(EventKey.Compile().DynamicInvoke(workflow.Data));
}
executionPointer.EventName = EventName;
executionPointer.Active = false;
persistenceStore.PersistWorkflow(workflow).Wait();
host.SubscribeEvent(workflow.Id, executionPointer.StepId, executionPointer.EventName, executionPointer.EventKey).Wait();
return(ExecutionPipelineDirective.Defer);
}
return(ExecutionPipelineDirective.Next);
}
