fixed circular import error in order serializer

app/content/views/user.py

@@ -37,7 +37,6 @@
     MembershipHistorySerializer,
     MembershipSerializer,
 )
-from app.payment.models import Order
 from app.payment.views import OrderListSerializer
 from app.util.export_user_data import export_user_data
 from app.util.utils import CaseInsensitiveBooleanQueryParam
@@ -289,8 +288,7 @@ def get_user_events(self, request, *args, **kwargs):
 
     @action(detail=False, methods=["get"], url_path="me/payment_orders")
     def get_user_payment_orders(self, request, *args, **kwargs):
-        user = self.get_object()
-        payment_orders = Order.objects.filter(user=user)
+        payment_orders = request.user.orders.all()
         return self.paginate_response(
             data=payment_orders, serializer=OrderListSerializer, context={"request": request}
         )

app/payment/serializers/order.py

@@ -12,15 +12,6 @@ class Meta:
         fields = ("order_id", "status", "expire_date", "payment_link", "event", "user")
 
 
-class OrderListSerializer(BaseModelSerializer):
-    # TODO: fix this circular import issue so that I can use the event serializer
-    # event = EventSerializer(read_only=True)
-
-    class Meta:
-        model = Order
-        fields = ("status", "user", "event")
-
-
 class OrderUpdateCreateSerializer(BaseModelSerializer):
     user = DefaultUserSerializer(read_only=True)
 
@@ -38,3 +29,23 @@ def create(self, validated_data):
             return Order.objects.create(
                 user=user, expired_date=now() + paytime, **validated_data
             )
+
+
+class OrderEventListSerializer(BaseModelSerializer):
+
+    class Meta:
+        model = Event
+        fields = (
+            "title",
+        )
+
+class OrderListSerializer(BaseModelSerializer):
+    event = OrderEventListSerializer(read_only=True)
+
+    class Meta:
+        model = Order
+        fields = (
+            "status",
+            "user",
+            "event"
+        )