FoundKey/packages/backend/src/server/api/endpoints/channels/timeline.ts

78 lines
2.3 KiB
TypeScript

import define from '../../define.js';
import { ApiError } from '../../error.js';
import { Notes, Channels } from '@/models/index.js';
import { makePaginationQuery } from '../../common/make-pagination-query.js';
import { activeUsersChart } from '@/services/chart/index.js';
export const meta = {
tags: ['notes', 'channels'],
requireCredential: false,
requireCredentialPrivateMode: true,
res: {
type: 'array',
optional: false, nullable: false,
items: {
type: 'object',
optional: false, nullable: false,
ref: 'Note',
},
},
errors: {
noSuchChannel: {
message: 'No such channel.',
code: 'NO_SUCH_CHANNEL',
id: '4d0eeeba-a02c-4c3c-9966-ef60d38d2e7f',
},
},
} as const;
export const paramDef = {
type: 'object',
properties: {
channelId: { type: 'string', format: 'misskey:id' },
limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
sinceId: { type: 'string', format: 'misskey:id' },
untilId: { type: 'string', format: 'misskey:id' },
sinceDate: { type: 'integer' },
untilDate: { type: 'integer' },
},
required: ['channelId'],
} as const;
// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps, user) => {
const channel = await Channels.findOneBy({
id: ps.channelId,
});
if (channel == null) {
throw new ApiError(meta.errors.noSuchChannel);
}
//#region Construct query
const query = makePaginationQuery(Notes.createQueryBuilder('note'), ps.sinceId, ps.untilId, ps.sinceDate, ps.untilDate)
.andWhere('note.channelId = :channelId', { channelId: channel.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')
.leftJoinAndSelect('note.channel', 'channel');
//#endregion
const timeline = await query.take(ps.limit).getMany();
if (user) activeUsersChart.read(user);
return await Notes.packMany(timeline, user);
});