Multiple event subscription

Hello @danielgerlag, Thanks all your hard work done and sharing it here. I want to know whether is it possible to subscribe a step to multiple events and provide a loopback as sample shown below. builder .StartWith<CreateUser>() .Input(step => step.Email, data => data.Email) .Input(step => step.Password, data => data.Password) .Output(data => data.UserId, step => step.UserId) .Then<SendConfirmationEmail>(sendConfirmation => { sendConfirmation .WaitFor("confirmation", data => data.UserId) .Then<UpdateUser>() .Input(step => step.UserId, data => data.UserId) .EndWorkflow(); sendConfirmation.WaitFor("resendConfirmation", data => data.UserId).Then(sendConfirmation); });

Best Regards, Nurhat

[qazq]

In my design, I keep all the related data in the EFormData and it will be stored in the persistence database. But I cannot modify approval result for specific approver easily.

.WaitFor("approval", data => data.FormId, data => DateTime.Now)
    .Output(data => data.Approvers[N], step => step.EventData)  // N is dynamic

The N is dynamic depends on which approver published the event. My current solution is to modify EFromData in the database directly and then publish the event.

            var workflow = _host.PersistenceStore.GetWorkflowInstance(workflowId).Result;
            var form = workflow.Data as EFormData;

            form.Approvers.Find(a => a.UserId == approverUserId).Result = FormApprovalResult.Approved;
            _host.PersistenceStore.PersistWorkflow(workflow);

            _host.PublishEvent("approval", form.FormId, null);

I don’t think this is a good approach. Do you have any suggestions? Thank you.

[danielgerlag]

Could you vary the key by making it compound?