Fix: url: číslo může obsahovat pomlčku

seminar/urls.py

@@ -36,16 +36,16 @@ urlpatterns = [
     url(r'^aesop-export/index.csv$', export.ExportIndexView.as_view(), name='seminar_export_index'),
 
     #### Stranky viditelne pouze pro orgy:
-    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>\d+)/vysledkovka.tex$', 
+    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>[0-9-]+)/vysledkovka.tex$',
         staff_member_required(views.CisloVysledkovkaView.as_view()), name='seminar_cislo_vysledkovka'),
-    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>\d+)/obalky.pdf$',
+    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>[0-9-]+)/obalky.pdf$',
         staff_member_required(views.cisloObalkyView), name='seminar_cislo_obalky'),
 
-    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>\d+)/tituly.tex$', 
+    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>[0-9-]+)/tituly.tex$',
         staff_member_required(views.TitulyView), name='seminar_cislo_titul'),
     url(r'^stav$',
         staff_member_required(views.StavDatabazeView), name='stav_databaze'),
-    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>\d+)/resitel_uloha.html$', 
+    url(r'^cislo/(?P<rocnik>\d+).(?P<cislo>[0-9-]+)/resitel_uloha.html$',
         staff_member_required(views.resitelUlohaView), name='seminar_cislo_resitel_uloha'),
     url(r'^soustredeni/(?P<soustredeni>\d+)/obalky.pdf',
         staff_member_required(views.soustredeniObalkyView), name='seminar_soustredeni_obalky'),