wip

src/models/favorite.ts

@@ -1,8 +1,8 @@
 import * as mongo from 'mongodb';
 import db from '../db/mongodb';
 
-const Favorites = db.get<IFavorite>('favorites');
-export default Favorites;
+const Favorite = db.get<IFavorite>('favorites');
+export default Favorite;
 
 export type IFavorite = {
 	_id: mongo.ObjectID;
@@ -10,3 +10,30 @@ export type IFavorite = {
 	userId: mongo.ObjectID;
 	noteId: mongo.ObjectID;
 };
+
+/**
+ * Favoriteを物理削除します
+ */
+export async function deleteFavorite(favorite: string | mongo.ObjectID | IFavorite) {
+	let f: IFavorite;
+
+	// Populate
+	if (mongo.ObjectID.prototype.isPrototypeOf(favorite)) {
+		f = await Favorite.findOne({
+			_id: favorite
+		});
+	} else if (typeof favorite === 'string') {
+		f = await Favorite.findOne({
+			_id: new mongo.ObjectID(favorite)
+		});
+	} else {
+		f = favorite as IFavorite;
+	}
+
+	if (f == null) return;
+
+	// このFavoriteを削除
+	await Favorite.remove({
+		_id: f._id
+	});
+}