@classmethod

app/models/members.py

@@ -50,9 +50,10 @@ class Members(db.Model):
             raise ValueError(f"Username =  {username} not found")
         return member
 
+    @classmethod
     def get_member_by_uid(cls, uid):
         """
-        Return an offer by its ID.
+        Return an offer by its UID.
         """
         member = cls.query.filter_by(uid=str(uid)).first()