do not crap out when no tickets exist

2021-08-01 17:43:53 +02:00 · 2021-08-01 17:43:53 +02:00 · 929cde010e
parent b5dd97e935
commit 929cde010e
1 changed files with 4 additions and 3 deletions
--- a/src/backoffice/views/orga.py
+++ b/src/backoffice/views/orga.py
@ -231,6 +231,7 @@ class ShopTicketStatsDetailView(CampViewMixin, OrgaTeamPermissionMixin, ListView
            context["total_income"] += product.total_income
            context["total_cost"] += product.total_cost
            context["total_profit"] += product.total_profit
+        if context["total_income"] and context["total_units"]:
            context["average_price"] = round(
                context["total_income"] / context["total_units"], 2
            )