1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/*
* SPDX-FileCopyrightText: syuilo and misskey-project
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { Inject, Injectable } from '@nestjs/common';
import { DI } from '@/di-symbols.js';
import type { FollowRequestsRepository } from '@/models/_.js';
import type { } from '@/models/Blocking.js';
import type { MiUser } from '@/models/User.js';
import type { MiFollowRequest } from '@/models/FollowRequest.js';
import { bindThis } from '@/decorators.js';
import type { Packed } from '@/misc/json-schema.js';
import { UserEntityService } from './UserEntityService.js';
@Injectable()
export class FollowRequestEntityService {
constructor(
@Inject(DI.followRequestsRepository)
private followRequestsRepository: FollowRequestsRepository,
private userEntityService: UserEntityService,
) {
}
@bindThis
public async pack(
src: MiFollowRequest['id'] | MiFollowRequest,
me?: { id: MiUser['id'] } | null | undefined,
hint?: {
packedFollower?: Packed<'UserLite'>,
packedFollowee?: Packed<'UserLite'>,
},
) {
const request = typeof src === 'object' ? src : await this.followRequestsRepository.findOneByOrFail({ id: src });
return {
id: request.id,
follower: hint?.packedFollower ?? await this.userEntityService.pack(request.followerId, me),
followee: hint?.packedFollowee ?? await this.userEntityService.pack(request.followeeId, me),
};
}
@bindThis
public async packMany(
requests: MiFollowRequest[],
me?: { id: MiUser['id'] } | null | undefined,
) {
const _followers = requests.map(({ follower, followerId }) => follower ?? followerId);
const _followees = requests.map(({ followee, followeeId }) => followee ?? followeeId);
const _userMap = await this.userEntityService.packMany([..._followers, ..._followees], me)
.then(users => new Map(users.map(u => [u.id, u])));
return Promise.all(
requests.map(req => {
const packedFollower = _userMap.get(req.followerId);
const packedFollowee = _userMap.get(req.followeeId);
return this.pack(req, me, { packedFollower, packedFollowee });
}),
);
}
}
|
