forked from mirror/misskey
125 lines
3.2 KiB
TypeScript
125 lines
3.2 KiB
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and other misskey contributors
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import { Inject, Injectable } from '@nestjs/common';
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import { Endpoint } from '@/server/api/endpoint-base.js';
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import { DI } from '@/di-symbols.js';
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import type { AnnouncementsRepository } from '@/models/index.js';
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import { Announcement, AnnouncementRead } from '@/models/index.js';
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export const meta = {
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tags: ['meta'],
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requireCredential: false,
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res: {
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type: 'array',
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optional: false, nullable: false,
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items: {
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type: 'object',
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optional: false, nullable: false,
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properties: {
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id: {
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type: 'string',
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optional: false, nullable: false,
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format: 'id',
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example: 'xxxxxxxxxx',
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},
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createdAt: {
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type: 'string',
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optional: false, nullable: false,
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format: 'date-time',
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},
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updatedAt: {
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type: 'string',
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optional: false, nullable: true,
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format: 'date-time',
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},
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text: {
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type: 'string',
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optional: false, nullable: false,
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},
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title: {
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type: 'string',
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optional: false, nullable: false,
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},
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imageUrl: {
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type: 'string',
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optional: false, nullable: true,
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},
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isRead: {
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type: 'boolean',
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optional: true, nullable: false,
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},
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isPrivate: {
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type: 'boolean',
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optional: false, nullable: true,
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},
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closeDuration: {
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type: 'number',
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optional: false, nullable: false,
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},
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},
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},
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},
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} as const;
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export const paramDef = {
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type: 'object',
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properties: {
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limit: { type: 'integer', minimum: 1, maximum: 100, default: 10 },
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offset: { type: 'integer', default: 0 },
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withUnreads: { type: 'boolean', default: false },
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privateOnly: { type: 'boolean', default: false },
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},
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required: [],
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} as const;
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// eslint-disable-next-line import/no-default-export
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@Injectable()
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export default class extends Endpoint<typeof meta, typeof paramDef> {
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constructor(
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@Inject(DI.announcementsRepository)
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private announcementsRepository: AnnouncementsRepository,
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) {
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super(meta, paramDef, async (ps, me) => {
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const query = this.announcementsRepository.createQueryBuilder('announcement');
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if (me) {
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query.leftJoinAndSelect(AnnouncementRead, 'reads', 'reads."announcementId" = announcement.id AND reads."userId" = :userId', { userId: me.id });
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query.select([
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'announcement.*',
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'CASE WHEN reads.id IS NULL THEN FALSE ELSE TRUE END as "isRead"',
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]);
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if (ps.privateOnly) {
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query.where('announcement."userId" = :userId', { userId: me.id });
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} else {
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query.where('announcement."userId" IS NULL');
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query.orWhere('announcement."userId" = :userId', { userId: me.id });
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}
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} else {
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query.where('announcement."userId" IS NULL');
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}
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query.orderBy({
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'"isRead"': 'ASC',
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'announcement."displayOrder"': 'DESC',
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'announcement."createdAt"': 'DESC',
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});
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const announcements = await query
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.offset(ps.offset)
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.limit(ps.limit)
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.getRawMany<Announcement & { isRead: boolean }>();
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return (ps.withUnreads ? announcements.filter(i => !i.isRead) : announcements).map((a) => ({
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...a,
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createdAt: a.createdAt.toISOString(),
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updatedAt: a.updatedAt?.toISOString() ?? null,
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isPrivate: !!a.userId,
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}));
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});
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}
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}
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