mizzkey/src/models/following.ts

52 lines
1 KiB
TypeScript
Raw Normal View History

2018-03-29 07:48:47 +02:00
import * as mongo from 'mongodb';
2018-03-29 13:32:18 +02:00
import db from '../db/mongodb';
2017-01-17 01:12:33 +01:00
2018-03-29 07:48:47 +02:00
const Following = db.get<IFollowing>('following');
2018-04-02 12:50:40 +02:00
Following.createIndex(['followerId', 'followeeId'], { unique: true });
2018-03-29 07:48:47 +02:00
export default Following;
export type IFollowing = {
_id: mongo.ObjectID;
createdAt: Date;
followeeId: mongo.ObjectID;
followerId: mongo.ObjectID;
2018-04-19 05:43:25 +02:00
stalk: boolean;
// 非正規化
_followee: {
host: string;
inbox?: string;
},
_follower: {
host: string;
inbox?: string;
}
2018-03-29 07:48:47 +02:00
};
2018-04-12 00:13:15 +02:00
/**
* Followingを物理削除します
*/
export async function deleteFollowing(following: string | mongo.ObjectID | IFollowing) {
let f: IFollowing;
// Populate
if (mongo.ObjectID.prototype.isPrototypeOf(following)) {
f = await Following.findOne({
_id: following
});
} else if (typeof following === 'string') {
f = await Following.findOne({
_id: new mongo.ObjectID(following)
});
} else {
f = following as IFollowing;
}
if (f == null) return;
// このFollowingを削除
await Following.remove({
_id: f._id
});
}