FoundKey/packages/backend/src/server/api/endpoints/notes/polls/recommendation.ts

84 lines
2.0 KiB
TypeScript

import { Brackets, In } from 'typeorm';
import { Polls, Mutings, Notes, PollVotes } from '@/models/index.js';
import define from '@/server/api/define.js';
export const meta = {
tags: ['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', default: 0 },
},
required: [],
} as const;
// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps, user) => {
const query = Polls.createQueryBuilder('poll')
.where('poll.userHost IS NULL')
.andWhere('poll.userId != :meId', { meId: user.id })
.andWhere('poll.noteVisibility = \'public\'')
.andWhere(new Brackets(qb => { qb
.where('poll.expiresAt IS NULL')
.orWhere('poll.expiresAt > :now', { now: new Date() });
}));
//#region exclude arleady voted polls
const votedQuery = PollVotes.createQueryBuilder('vote')
.select('vote.noteId')
.where('vote.userId = :meId', { meId: user.id });
query
.andWhere(`poll.noteId NOT IN (${ votedQuery.getQuery() })`);
query.setParameters(votedQuery.getParameters());
//#endregion
//#region mute
const mutingQuery = Mutings.createQueryBuilder('muting')
.select('muting.muteeId')
.where('muting.muterId = :muterId', { muterId: user.id });
query
.andWhere(`poll.userId NOT IN (${ mutingQuery.getQuery() })`);
query.setParameters(mutingQuery.getParameters());
//#endregion
const polls = await query
.orderBy('poll.noteId', 'DESC')
.take(ps.limit)
.skip(ps.offset)
.getMany();
if (polls.length === 0) return [];
const notes = await Notes.find({
where: {
id: In(polls.map(poll => poll.noteId)),
},
order: {
createdAt: 'DESC',
},
});
return await Notes.packMany(notes, user, {
detail: true,
});
});