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Redirect to home view if teacher not found. Fix #24, fix #25

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This commit is contained in:
Gabriel Augendre 2018-06-07 07:57:45 +02:00
parent f4881ecc77
commit 031027be0a
1 changed files with 6 additions and 2 deletions
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8
manuels/views.py
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@ -35,7 +35,11 @@ class BaseTeacherView:
teacher_field = 'pk' teacher_field = 'pk'
def dispatch(self, request, *args, **kwargs): def dispatch(self, request, *args, **kwargs):
self.teacher = get_object_or_404(Teacher, pk=self.kwargs[self.teacher_field]) self.teacher = Teacher.objects.filter(pk=self.kwargs[self.teacher_field]).first()
if not self.teacher:
messages.warning(request, "Impossible de trouver le coordonnateur demandé. Si vous pensez que ceci est "
"une erreur, merci de vous adresser à votre documentaliste.")
return redirect('clear_teacher')
request.session['teacher_pk'] = str(self.teacher.pk) request.session['teacher_pk'] = str(self.teacher.pk)
return super().dispatch(request, *args, **kwargs) return super().dispatch(request, *args, **kwargs)
@ -174,7 +178,7 @@ class DeleteSuppliesView(SuppliesView, DeleteItemView):
def clear_teacher_view(request): def clear_teacher_view(request):
if request.session['teacher_pk']: if 'teacher_pk' in request.session:
del request.session['teacher_pk'] del request.session['teacher_pk']
return redirect('home_page') return redirect('home_page')