Success mesage on feedback submit

chat_application/main.py

@@ -647,8 +647,6 @@ def choose():
         "created_at": datetime.utcnow(),
         # user identity
         "user_id": user_id,
-        # empty feedback history
-        "feedbacks": [],
     })
 
     session['room'] = room_id
@@ -842,9 +840,12 @@ def handle_message(payload):
         {"_id": room},
         {"$push": {"feedback_responses": db_feedback}}
     )
-
-    #LR TODO: add success/faillure msg and confirmation
-
+    
+    if result:
+        print(result)
+        if result.modified_count > 0:
+            return True
+    return False  
 
 @socketio.on('disconnect')
 def handle_disconnect():