なんかもうめっちゃ変えた

packages/backend/src/core/entities/FollowRequestEntityService.ts

@@ -0,0 +1,34 @@
+import { Inject, Injectable } from '@nestjs/common';
+import { DI } from '@/di-symbols.js';
+import { FollowRequestsRepository } from '@/models/index.js';
+import { awaitAll } from '@/misc/prelude/await-all.js';
+import type { Packed } from '@/misc/schema.js';
+import type { } from '@/models/entities/Blocking.js';
+import type { User } from '@/models/entities/User.js';
+import type { FollowRequest } from '@/models/entities/FollowRequest.js';
+import { UserEntityService } from './UserEntityService.js';
+
+@Injectable()
+export class FollowRequestEntityService {
+	constructor(
+		@Inject(DI.followRequestsRepository)
+		private followRequestsRepository: FollowRequestsRepository,
+
+		private userEntityService: UserEntityService,
+	) {
+	}
+
+	public async pack(
+		src: FollowRequest['id'] | FollowRequest,
+		me?: { id: User['id'] } | null | undefined,
+	) {
+		const request = typeof src === 'object' ? src : await this.followRequestsRepository.findOneByOrFail({ id: src });
+
+		return {
+			id: request.id,
+			follower: await this.userEntityService.pack(request.followerId, me),
+			followee: await this.userEntityService.pack(request.followeeId, me),
+		};
+	}
+}
+