Merge branch 'autocomplete' into Petr

seminar/autocomplete_light_registry.py

@@ -77,7 +77,12 @@ class ProblemAutocomplete(autocomplete_light.AutocompleteModelBase):
 
     def choice_label(self, p):
         if p.stav == Problem.STAV_ZADANY:
-            return u"%s (%s, %s.%s)" % (p.nazev, p.typ, p.cislo_zadani.rocnik.rocnik, p.kod_v_rocniku())
+            popisek = ""
+            try:
+                popisek = u"%s (%s, %s.%s)" % (p.nazev, p.typ, p.cislo_zadani.rocnik.rocnik, p.kod_v_rocniku())
+            except:
+                popisek = u"%s (%s, %s.%s)" % (p.nazev, p.typ, p.stav)
+            return popisek
         else:
             return u"%s (%s, %s)" % (p.nazev, p.typ, p.stav)