feat: T4 wave 4 - rules suggest, takeover, chains, autopilot A1-A3, suggestions page, varroa bands UI

- Automation rules propose suggestions instead of creating tasks; notify per rule config; corrected varroa measurements refresh or resolve their suggestion - Inspection values can be taken over into the colony card (occupiedFrames 0-40, strength deprecated); warning counts use the same visibility rule as the notification list - Biotech chains: swarm check after queen cells, queen acceptance check, split schedules (raise own, queen cell, queen) - Season autopilot core with A1 inspection due, A2 varroa measurement, A3 recheck after treatment; colony sync and daily step - Frontend: suggestions page with groups, bulk accept, undo, paging, focus management and permission gating - Frontend: varroa traffic light from seasonal bands, sample size, one range request for the colony chart - Notifications: mark-read answers 404 for rows the user may no longer see Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
2026-10-14 15:22:36 +02:00
1 parent 64a2b7dad9
commit 02eb16924e
@@ -0,0 +1,112 @@
+import { Injectable } from '@nestjs/common';
+import type { Prisma } from '../../generated/prisma';
+import { berlinToday } from '../common/dates';
+import type {
+  AnyDomainEventEnvelope,
+  DomainEventType,
+} from '../domain-events/domain-event-types';
+import { OnDomainEvent } from '../domain-events/on-domain-event.decorator';
+import { AutopilotService } from './autopilot.service';
+
+const COLONY_SYNC_EVENTS = [
+  'InspectionRecorded',
+  'InspectionCorrected',
+  'VarroaMeasured',
+  'VarroaCorrected',
+  'TreatmentRecorded',
+  'TreatmentCorrected',
+  'FeedingRecorded',
+  'FeedingCorrected',
+  'HarvestRecorded',
+  'HarvestCorrected',
+  'ColonyStatusChanged',
+  'ColonySplit',
+  'QueenAssigned',
+  'TaskCompleted',
+  'TaskUpdated',
+  'WithdrawalEnded',
+  'QueenAged',
+  'InspectionOverdue',
+  'VarroaMeasurementDue',
+] as const satisfies readonly DomainEventType[];
+
+type ColonySyncEvent = AnyDomainEventEnvelope<
+  (typeof COLONY_SYNC_EVENTS)[number]
+>;
+
+/** The colony of a task, if it is about one. */
+async function taskColonyIdIn(
+  tx: Prisma.TransactionClient,
+  taskId: string,
+): Promise<string | null> {
+  const task = await tx.task.findUnique({
+    where: { id: taskId },
+    select: { relatedType: true, relatedId: true },
+  });
+  return task?.relatedType === 'COLONY' ? task.relatedId : null;
+}
+
+/** The colonies an event is about; none if it is about no colony. */
+async function colonyIdsOf(
+  event: ColonySyncEvent,
+  tx: Prisma.TransactionClient,
+): Promise<(string | null)[]> {
+  switch (event.type) {
+    case 'InspectionRecorded':
+    case 'InspectionCorrected':
+    case 'VarroaMeasured':
+    case 'VarroaCorrected':
+    case 'TreatmentRecorded':
+    case 'TreatmentCorrected':
+    case 'FeedingRecorded':
+    case 'FeedingCorrected':
+    case 'WithdrawalEnded':
+    case 'QueenAged':
+      return [event.payload.colonyId];
+    case 'HarvestRecorded':
+    case 'HarvestCorrected':
+      return event.payload.colonyIds;
+    case 'ColonyStatusChanged':
+    case 'InspectionOverdue':
+    case 'VarroaMeasurementDue':
+      return [event.aggregateId];
+    case 'ColonySplit':
+      // The aggregate is the new colony.
+      return [event.aggregateId, event.payload.parentColonyId];
+    case 'QueenAssigned':
+      return [event.payload.colonyId, event.payload.previousColonyId];
+    case 'TaskCompleted':
+      return [
+        event.payload.relatedType === 'COLONY' ? event.payload.relatedId : null,
+      ];
+    case 'TaskUpdated':
+      return [await taskColonyIdIn(tx, event.aggregateId)];
+  }
+}
+
+/**
+ * Reconciles the autopilot suggestions of the colonies an event touches.
+ * Pure DB writer through the delivery transaction; the colonies are synced
+ * in id order, so two deliveries never lock them the other way round.
+ */
+@Injectable()
+export class AutopilotEventHandlers {
+  constructor(private readonly autopilot: AutopilotService) {}
+
+  @OnDomainEvent([...COLONY_SYNC_EVENTS], 'autopilot.colony-sync')
+  async colonySync(
+    event: ColonySyncEvent,
+    tx: Prisma.TransactionClient,
+  ): Promise<void> {
+    const colonyIds = [
+      ...new Set((await colonyIdsOf(event, tx)).filter((id) => id !== null)),
+    ].sort();
+    if (colonyIds.length === 0) {
+      return;
+    }
+    const today = berlinToday();
+    for (const colonyId of colonyIds) {
+      await this.autopilot.syncColonyIn(tx, colonyId, today);
+    }
+  }
+}