rudeshark.net/src/models/note-watching.ts
2018-04-12 03:46:32 +09:00

41 lines
942 B
TypeScript

import * as mongo from 'mongodb';
import db from '../db/mongodb';
const NoteWatching = db.get<INoteWatching>('noteWatching');
NoteWatching.createIndex(['userId', 'noteId'], { unique: true });
export default NoteWatching;
export interface INoteWatching {
_id: mongo.ObjectID;
createdAt: Date;
userId: mongo.ObjectID;
noteId: mongo.ObjectID;
}
/**
* NoteWatchingを物理削除します
*/
export async function deleteNoteWatching(noteWatching: string | mongo.ObjectID | INoteWatching) {
let n: INoteWatching;
// Populate
if (mongo.ObjectID.prototype.isPrototypeOf(noteWatching)) {
n = await NoteWatching.findOne({
_id: noteWatching
});
} else if (typeof noteWatching === 'string') {
n = await NoteWatching.findOne({
_id: new mongo.ObjectID(noteWatching)
});
} else {
n = noteWatching as INoteWatching;
}
if (n == null) return;
// このNoteWatchingを削除
await NoteWatching.remove({
_id: n._id
});
}