hippofish/src/server/api/endpoints/i/read-announcement.ts
2020-02-15 21:33:32 +09:00

60 lines
1.3 KiB
TypeScript

import $ from 'cafy';
import { ID } from '../../../../misc/cafy-id';
import define from '../../define';
import { ApiError } from '../../error';
import { genId } from '../../../../misc/gen-id';
import { AnnouncementReads, Announcements, Users } from '../../../../models';
import { publishMainStream } from '../../../../services/stream';
export const meta = {
tags: ['account'],
requireCredential: true as const,
kind: 'write:account',
params: {
announcementId: {
validator: $.type(ID),
},
},
errors: {
noSuchAnnouncement: {
message: 'No such announcement.',
code: 'NO_SUCH_ANNOUNCEMENT',
id: '184663db-df88-4bc2-8b52-fb85f0681939'
},
}
};
export default define(meta, async (ps, user) => {
// Check if announcement exists
const announcement = await Announcements.findOne(ps.announcementId);
if (announcement == null) {
throw new ApiError(meta.errors.noSuchAnnouncement);
}
// Check if already read
const read = await AnnouncementReads.findOne({
announcementId: ps.announcementId,
userId: user.id
});
if (read != null) {
return;
}
// Create read
await AnnouncementReads.save({
id: genId(),
createdAt: new Date(),
announcementId: ps.announcementId,
userId: user.id,
});
if (!await Users.getHasUnreadAnnouncement(user.id)) {
publishMainStream(user.id, 'readAllAnnouncements');
}
});