subscriptions/views/join.py

@@ -107,7 +107,7 @@ class JoinView(LoginRequiredMixin, FormView):
         subscription = self.subscription
         is_new = False
         if not subscription:
-            subscription = looper.models.Subscription()
+            subscription = looper.models.Subscription(customer=self.customer)
             is_new = True
             logger.debug('Creating an new subscription for %s, %s', gateway)
         collection_method = self.plan_variation.collection_method

subscriptions/views/mixins.py

@@ -53,7 +53,7 @@ class SingleSubscriptionMixin(LoginRequiredMixin):
         The AnonymousUser instance doesn't have a 'subscriptions' property,
         but login checking only happens in the super().dispatch() call.
         """
-        if not hasattr(request.user.customer, 'subscription_set'):
+        if not hasattr(request.user, 'customer'):
             return self.handle_no_permission()
         response = self.pre_dispatch(request, *args, **kwargs)
         if response: