misskey/src/server/api/endpoints/users/recommendation.ts
syuilo 987168b863
strictNullChecks (#4666)
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2019-04-13 01:43:22 +09:00

60 lines
1.3 KiB
TypeScript

import * as ms from 'ms';
import $ from 'cafy';
import define from '../../define';
import { Users, Followings } from '../../../../models';
import { generateMuteQueryForUsers } from '../../common/generate-mute-query';
export const meta = {
desc: {
'ja-JP': 'おすすめのユーザー一覧を取得します。'
},
tags: ['users'],
requireCredential: true,
kind: 'read:account',
params: {
limit: {
validator: $.optional.num.range(1, 100),
default: 10
},
offset: {
validator: $.optional.num.min(0),
default: 0
}
},
res: {
type: 'array',
items: {
type: 'User',
}
},
};
export default define(meta, async (ps, me) => {
const query = Users.createQueryBuilder('user')
.where('user.isLocked = FALSE')
.where('user.host IS NULL')
.where('user.updatedAt >= :date', { date: new Date(Date.now() - ms('7days')) })
.orderBy('user.followersCount', 'DESC');
generateMuteQueryForUsers(query, me);
const followingQuery = Followings.createQueryBuilder('following')
.select('following.followeeId')
.where('following.followerId = :followerId', { followerId: me.id });
query
.andWhere(`user.id NOT IN (${ followingQuery.getQuery() })`);
query.setParameters(followingQuery.getParameters());
const users = await query.take(ps.limit!).skip(ps.offset).getMany();
return await Users.packMany(users, me, { detail: true });
});