X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/67153f475c15e082ef89d3d4b475a83d59706e56..348a4de144b31930d979a0368ac6f913fbad9773:/apps/lesmianator/views.py?ds=sidebyside diff --git a/apps/lesmianator/views.py b/apps/lesmianator/views.py index bb0a562fc..56acb5763 100644 --- a/apps/lesmianator/views.py +++ b/apps/lesmianator/views.py @@ -66,8 +66,11 @@ def poem_from_set(request, shelf): def get_poem(request, poem): p = get_object_or_404(Poem, slug=poem) p.visit() - books = Book.objects.filter(id__in=p.get_created_from_value()) - book = books[0] if len(books) == 1 else None + if p.created_from: + books = Book.objects.filter(id__in=p.get_created_from_value()) + book = books[0] if len(books) == 1 else None + else: + books = book = None return render_to_response('lesmianator/poem.html', {"poem": p, "books": books, "book": book},