hippofish/src/services/note/unread.ts
2019-02-05 14:14:23 +09:00

47 lines
1.2 KiB
TypeScript

import NoteUnread from '../../models/note-unread';
import User, { IUser } from '../../models/user';
import { INote } from '../../models/note';
import Mute from '../../models/mute';
import { publishMainStream } from '../stream';
export default async function(user: IUser, note: INote, isSpecified = false) {
//#region ミュートしているなら無視
const mute = await Mute.find({
muterId: user._id
});
const mutedUserIds = mute.map(m => m.muteeId.toString());
if (mutedUserIds.includes(note.userId.toString())) return;
//#endregion
const unread = await NoteUnread.insert({
noteId: note._id,
userId: user._id,
isSpecified,
_note: {
userId: note.userId
}
});
// 2秒経っても既読にならなかったら「未読の投稿がありますよ」イベントを発行する
setTimeout(async () => {
const exist = await NoteUnread.findOne({ _id: unread._id });
if (exist == null) return;
User.update({
_id: user._id
}, {
$set: isSpecified ? {
hasUnreadSpecifiedNotes: true,
hasUnreadMentions: true
} : {
hasUnreadMentions: true
}
});
publishMainStream(user._id, 'unreadMention', note._id);
if (isSpecified) {
publishMainStream(user._id, 'unreadSpecifiedNote', note._id);
}
}, 2000);
}