Files
ApiCore/ApiCore-Backend/src/notifications/notifications.service.ts
T
Nick SzaunigandClaude Opus 5.5 c01a38835a feat: platform backbone and field capture, first part (checkpoint)
Platform backbone (plan 2026-10-13-plattform-rueckgrat), reviewed tasks:
- run roles api/worker/job/all with shared startup checks (Task 1)
- schema and migration for DomainEvent, deliveries, JobRun, ThrottlerHit (Task 2)
- audit, notifications and domain events written in the same transaction (Task 3)
- dispatcher with SKIP LOCKED claims, retries and stale release (Task 4)
- worker building blocks: tick, LISTEN/NOTIFY wake-up, health (Task 5)
- worker process and entry points (Task 6)
- throttler counters in Postgres (Task 19)
- separate keys per purpose with key ring (Task 20)
- public origin page without exact location (Task 22)
- shop keys split into read and write (Task 23)
- Kustomize base, components, overlay encry, CI validation (Task 26)

Field capture T3 (plan 2026-10-13-t3-erfassung-am-stand), reviewed tasks:
- brood frames, read endpoints, apiary overview and offline pack
- network basics, offline queue v3, navigation sheets, form building blocks
- new inspection with last-time hints and weather, varroa per day,
  treatment prefill, apiary page with round
- inspection photo (Task 10) is implemented, review pending

Not rolled out. Remaining tasks follow in later commits.

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
2026-10-13 17:57:54 +02:00

99 lines
2.7 KiB
TypeScript

import {
ForbiddenException,
Injectable,
NotFoundException,
} from '@nestjs/common';
import { PrismaService } from '../prisma/prisma.service';
import { DbClient } from '../prisma/db-client';
import { PermissionKey } from '../auth/permissions/permission-catalog';
import {
Notification,
NotificationPriority,
Prisma,
} from '../../generated/prisma';
export interface CreateNotificationInput {
userId?: string;
priority: NotificationPriority;
message: string;
relatedType?: string;
relatedId?: string;
}
export interface NotificationFilter {
userId?: string;
unreadOnly?: boolean;
}
@Injectable()
export class NotificationsService {
constructor(private readonly prisma: PrismaService) {}
async record(
input: CreateNotificationInput,
tx?: Prisma.TransactionClient,
): Promise<Notification> {
const db: DbClient = tx ?? this.prisma;
return db.notification.create({ data: { ...input } });
}
/**
* One notification per user who may act on it: active account, active
* role, permission granted - the same rule the PermissionsGuard applies.
* Returns how many were written.
*/
async recordForPermission(
permission: PermissionKey,
input: Omit<CreateNotificationInput, 'userId'>,
tx?: Prisma.TransactionClient,
): Promise<number> {
const db: DbClient = tx ?? this.prisma;
const recipients = await db.user.findMany({
where: {
isActive: true,
role: {
status: 'ACTIVE',
permissions: { some: { permission: { key: permission } } },
},
},
select: { id: true },
});
if (recipients.length === 0) {
return 0;
}
const { count } = await db.notification.createMany({
data: recipients.map((recipient) => ({ ...input, userId: recipient.id })),
});
return count;
}
async findAll(filter: NotificationFilter = {}): Promise<Notification[]> {
return this.prisma.notification.findMany({
where: {
OR: filter.userId
? [{ userId: filter.userId }, { userId: null }]
: undefined,
read: filter.unreadOnly ? false : undefined,
},
orderBy: { createdAt: 'desc' },
take: 100,
});
}
async markRead(id: string, actingUserId: string): Promise<Notification> {
const notification = await this.prisma.notification.findUnique({
where: { id },
});
if (!notification) {
throw new NotFoundException('Notification not found');
}
if (notification.userId !== null && notification.userId !== actingUserId) {
throw new ForbiddenException("Cannot modify another user's notification");
}
return this.prisma.notification.update({
where: { id },
data: { read: true },
});
}
}