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add check to prevent creating too many dialog announcements

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bunnybeam 2025-07-23 18:40:15 +01:00
parent ed68230811
commit c811f3a9b9
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2 changed files with 43 additions and 16 deletions
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11
packages/backend/src/core/AnnouncementService.ts
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@ -14,6 +14,7 @@ import { IdService } from '@/core/IdService.js';
import { AnnouncementEntityService } from '@/core/entities/AnnouncementEntityService.js';
import { GlobalEventService } from '@/core/GlobalEventService.js';
import { ModerationLogService } from '@/core/ModerationLogService.js';
import { IdentifiableError } from '@/misc/identifiable-error.js';
@Injectable()
export class AnnouncementService {
@ -67,6 +68,16 @@ export class AnnouncementService {
@bindThis
public async create(values: Partial<MiAnnouncement>, moderator?: MiUser): Promise<{ raw: MiAnnouncement; packed: Packed<'Announcement'> }> {
if (values.display === 'dialog') {
// Check how many active dialog queries already exist, to enforce a limit
const query = this.announcementsRepository.createQueryBuilder('announcement');
query.andWhere('announcement.isActive = true');
const count = await query.getCount();
if (count >= 5) {
throw new IdentifiableError('c0d15f15-f18e-4a40-bcb1-f310d58204ee', 'Too many dialog announcements.');
}
}
const announcement = await this.announcementsRepository.insertOne({
id: this.idService.gen(),
updatedAt: null,