From 9f46fbf6d86c2d6bda8f4533943884e2decf1fc9 Mon Sep 17 00:00:00 2001
From: Jweng88 <108978684+Jweng88@users.noreply.github.com>
Date: Sun, 15 Sep 2024 16:39:03 +0800
Subject: [PATCH] Remove version field in question document

---
 question-service/src/model/question-model.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/question-service/src/model/question-model.ts b/question-service/src/model/question-model.ts
index 2524f86b61..272f484bdf 100644
--- a/question-service/src/model/question-model.ts
+++ b/question-service/src/model/question-model.ts
@@ -42,4 +42,9 @@ questionSchema.pre("save", async function (next) {
   next();
 });
 
+// Add this option to remove __v automatically
+questionSchema.set("toJSON", {
+  versionKey: false, // This removes the __v field
+});
+
 export default mongoose.model<QuestionDocument>("Question", questionSchema);