From b9a8c04ec8cc5527ccf18f8f37c7ee0f9e7d8088 Mon Sep 17 00:00:00 2001
From: Dominik George <nik@naturalnet.de>
Date: Thu, 22 Aug 2019 23:08:29 +0200
Subject: [PATCH] Use get_or_none instead of first.
---
biscuit/apps/alsijil/views.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/biscuit/apps/alsijil/views.py b/biscuit/apps/alsijil/views.py
index 1a8e1ab28..75e27b19a 100644
--- a/biscuit/apps/alsijil/views.py
+++ b/biscuit/apps/alsijil/views.py
@@ -20,8 +20,8 @@ def lesson(request: HttpRequest, week: Optional[int] = None, period_id: Optional
lesson_period = LessonPeriod.objects.get(pk=period_id)
wanted_week = week
else:
- lesson_period = current_lesson_periods().filter(
- lesson__teachers=request.user.person).first()
+ lesson_period = current_lesson_periods().get_or_none(
+ lesson__teachers=request.user.person)
wanted_week = current_week()
context['lesson_period'] = lesson_period
--
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