feat(domain): the beoordeling decision completes the Flowable Beoordelen task (refs #13)

After applying the decision, BeoordeelRegistratie finds the open Beoordelen task for
the registration and completes it with the besluit so the workflow advances (ADR-0013).
No open task → the decision still stands (completes nothing). DI already provides
IUserTaskClient (S-12b).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-07-15 11:57:16 +02:00
parent c005b0d627
commit 94d5feb6e0

View File

@@ -20,10 +20,12 @@ public sealed record BeoordeelRegistratieCommand(RegistrationId RegistrationId,
/// <see cref="BeoordelingsBesluit.Goedkeuren"/> sets the zaak's final status via the ACL (§8.1) and
/// advances the aggregate to INGESCHREVEN; <see cref="BeoordelingsBesluit.Afwijzen"/> advances it to
/// AFGEWEZEN in the domain (propagating a rejection to the zaak, so the openbaar projection reflects
/// it, is a later sub-slice of S-12). Both decisions are idempotent — a repeated or redelivered
/// decision that matches the current terminal state is a no-op, so the ACL is not called twice.
/// it, is a later sub-slice of S-12). After applying the decision it completes the Flowable
/// <c>Beoordelen</c> task (found by registrationId) so the workflow advances (ADR-0013). Both
/// decisions are idempotent — a repeated or redelivered decision that matches the current terminal
/// state is a no-op, so the ACL is not called and the task not completed twice.
/// </summary>
public sealed class BeoordeelRegistratie(IRegistrationStore store, IAclClient acl)
public sealed class BeoordeelRegistratie(IRegistrationStore store, IAclClient acl, IUserTaskClient tasks)
{
public async Task HandleAsync(BeoordeelRegistratieCommand command, CancellationToken ct = default)
{
@@ -53,5 +55,17 @@ public sealed class BeoordeelRegistratie(IRegistrationStore store, IAclClient ac
}
await store.SaveAsync(registration, ct);
await CompleteWorkflowTaskAsync(command.RegistrationId, command.Besluit, ct);
}
// Advance the workflow: complete the open Beoordelen task for this registration. If none is open
// (already completed, or the process hasn't parked yet) the decision still stands — we complete
// nothing rather than fail.
private async Task CompleteWorkflowTaskAsync(RegistrationId registrationId, BeoordelingsBesluit besluit, CancellationToken ct)
{
var open = await tasks.GetOpenBeoordelingenAsync(ct);
var task = open.FirstOrDefault(t => t.RegistrationId == registrationId);
if (task is not null)
await tasks.CompleteBeoordelingAsync(task.TaskId, besluit, ct);
}
}