1 files changed, 46 insertions, 0 deletions
diff --git a/src/server/api/endpoints/notes/favorites/delete.ts b/src/server/api/endpoints/notes/favorites/delete.ts
new file mode 100644
index 0000000000..92aceb343b
--- /dev/null
+++ b/src/server/api/endpoints/notes/favorites/delete.ts
@@ -0,0 +1,46 @@
+/**
+ * Module dependencies
+ */
+import $ from 'cafy';
+import Favorite from '../../../../../models/favorite';
+import Note from '../../../../../models/note';
+
+/**
+ * Unfavorite a note
+ *
+ * @param {any} params
+ * @param {any} user
+ * @return {Promise<any>}
+ */
+module.exports = (params, user) => new Promise(async (res, rej) => {
+	// Get 'noteId' parameter
+	const [noteId, noteIdErr] = $(params.noteId).id().$;
+	if (noteIdErr) return rej('invalid noteId param');
+
+	// Get favoritee
+	const note = await Note.findOne({
+		_id: noteId
+	});
+
+	if (note === null) {
+		return rej('note not found');
+	}
+
+	// if already favorited
+	const exist = await Favorite.findOne({
+		noteId: note._id,
+		userId: user._id
+	});
+
+	if (exist === null) {
+		return rej('already not favorited');
+	}
+
+	// Delete favorite
+	await Favorite.remove({
+		_id: exist._id
+	});
+
+	// Send response
+	res();
+});