From c1149e2c004c5310b70aac37c57c08b888731f30 Mon Sep 17 00:00:00 2001
From: Andrey <andrey.korolev@skillbox.ru>
Date: Mon, 2 Apr 2018 08:31:19 +0300
Subject: [PATCH] finance email

---
 finance/views.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/finance/views.py b/finance/views.py
index b89b98c..788e47a 100644
--- a/finance/views.py
+++ b/finance/views.py
@@ -447,8 +447,11 @@ class YandexAvisoView(APIView):
         msg.attach_alternative(html_content, "text/html")
         msg.send()
 
-        if pay.invoice.rebilling_on:
+        try:
+            InvoiceRebilling.objects.get(yandex_pay=pay)
             setup_periodic_billing(pay.order_number)
+        except InvoiceRebilling.DoesNotExist:
+            pass
 
         return HttpResponse(xml_res, content_type='application/xml')