FoundKey/packages/backend/src/server/api/endpoints/notes/shuffled.ts

82 lines
2.8 KiB
TypeScript

import { Notes } from '@/models/index.js';
import { activeUsersChart } from '@/services/chart/index.js';
import define from '@/server/api/define.js';
import { makePaginationQuery } from '@/server/api/common/make-pagination-query.js';
import { visibilityQuery } from '@/server/api/common/generate-visibility-query.js';
import { generateMutedUserQuery } from '@/server/api/common/generate-muted-user-query.js';
import { generateRepliesQuery } from '@/server/api/common/generate-replies-query.js';
import { generateMutedNoteQuery } from '@/server/api/common/generate-muted-note-query.js';
import { generateChannelQuery } from '@/server/api/common/generate-channel-query.js';
import { generateBlockedUserQuery } from '@/server/api/common/generate-block-query.js';
import { generateMutedRenotesQuery } from '@/server/api/common/generated-muted-renote-query.js';
export const meta = {
tags: ['notes'],
description: 'Returns a shuffled list of the current users notes.',
requireCredential: true,
res: {
type: 'array',
optional: false, nullable: false,
items: {
type: 'object',
optional: false, nullable: false,
ref: 'Note',
},
},
} as const;
export const paramDef = {
type: 'object',
properties: {
limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
offset: { type: 'integer', minimum: 0, default: 0 },
seed: {
description: 'A seed for the shuffling. If the same seed is provided, the same shuffling will be used. Required for pagination to work.',
type: 'number',
},
},
required: [],
} as const;
// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps, user) => {
//#region Construct query
const query = Notes.createQueryBuilder('note')
.addSelect('md5(note.id || ' + ps.seed + ')', 'shuffleorder')
.andWhere('note.userId = :meId', { meId: user.id })
.innerJoinAndSelect('note.user', 'user')
.leftJoinAndSelect('user.avatar', 'avatar')
.leftJoinAndSelect('user.banner', 'banner')
.leftJoinAndSelect('note.reply', 'reply')
.leftJoinAndSelect('note.renote', 'renote')
.leftJoinAndSelect('reply.user', 'replyUser')
.leftJoinAndSelect('replyUser.avatar', 'replyUserAvatar')
.leftJoinAndSelect('replyUser.banner', 'replyUserBanner')
.leftJoinAndSelect('renote.user', 'renoteUser')
.leftJoinAndSelect('renoteUser.avatar', 'renoteUserAvatar')
.leftJoinAndSelect('renoteUser.banner', 'renoteUserBanner')
.orderBy('shuffleorder');
generateChannelQuery(query, user);
generateRepliesQuery(query, user);
generateMutedUserQuery(query, user);
generateMutedNoteQuery(query, user);
generateBlockedUserQuery(query, user);
generateMutedRenotesQuery(query, user);
//#endregion
const timeline = await visibilityQuery(query, user)
.skip(ps.offset)
.take(ps.limit)
.getMany();
process.nextTick(() => {
activeUsersChart.read(user);
});
return await Notes.packMany(timeline, user);
});