51 lines
1 KiB
TypeScript
51 lines
1 KiB
TypeScript
import * as mongo from 'mongodb';
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import db from '../db/mongodb';
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const Following = db.get<IFollowing>('following');
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Following.createIndex(['followerId', 'followeeId'], { unique: true });
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export default Following;
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export type IFollowing = {
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_id: mongo.ObjectID;
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createdAt: Date;
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followeeId: mongo.ObjectID;
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followerId: mongo.ObjectID;
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stalk: boolean;
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// 非正規化
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_followee: {
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host: string;
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inbox?: string;
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},
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_follower: {
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host: string;
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inbox?: string;
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}
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};
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/**
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* Followingを物理削除します
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*/
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export async function deleteFollowing(following: string | mongo.ObjectID | IFollowing) {
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let f: IFollowing;
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// Populate
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if (mongo.ObjectID.prototype.isPrototypeOf(following)) {
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f = await Following.findOne({
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_id: following
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});
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} else if (typeof following === 'string') {
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f = await Following.findOne({
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_id: new mongo.ObjectID(following)
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});
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} else {
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f = following as IFollowing;
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}
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if (f == null) return;
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// このFollowingを削除
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await Following.remove({
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_id: f._id
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});
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}
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