Merge branch 'fix-objectID-error' into 'main'

added ObjectId import

See merge request !26

src/tjts5901/models.py

@@ -12,11 +12,13 @@ from mongoengine import (
 )
 
 from flask_login import UserMixin
+from bson import ObjectId
 
 class User(UserMixin, db.Document):
     """
     Model representing a user of the auction site.
     """
+    id: ObjectId
 
     email = EmailField(required=True, unique=True)
 
@@ -49,6 +51,14 @@ class Item(db.Document):
     """
     A model for items that are listed on the auction site.
     """
+     # Create index for sorting items by closing date
+    meta = {"indexes": [
+        {"fields": [
+            "closes_at",
+        ]}
+    ]}
+
+
 
     title = StringField(max_length=100, required=True)