Admin pro polymorfické problémy

seminar/admin.py

@@ -15,14 +15,32 @@ admin.site.register(m.Cislo)
 admin.site.register(m.Organizator)
 admin.site.register(m.Soustredeni)
 
-# TODO: Polymorphic admin
+@admin.register(m.Problem)
-admin.site.register(m.Problem)
+class ProblemAdmin(PolymorphicParentModelAdmin):
-admin.site.register(m.Tema)
+	base_model = m.Problem
-admin.site.register(m.Clanek)
+	child_models = [
-admin.site.register(m.Text)
+		m.Tema,
-admin.site.register(m.Uloha)
+		m.Clanek,
-# END TODO.
+		m.Uloha,
+		]
 
+@admin.register(m.Tema)
+class TemaAdmin(PolymorphicChildModelAdmin):
+	base_model = m.Tema
+	show_in_index = True
+
+@admin.register(m.Clanek)
+class ClanekAdmin(PolymorphicChildModelAdmin):
+	base_model = m.Clanek
+	show_in_index = True
+
+@admin.register(m.Uloha)
+class UlohaAdmin(PolymorphicChildModelAdmin):
+	base_model = m.Uloha
+	show_in_index = True
+
+
+admin.site.register(m.Text)
 admin.site.register(m.Reseni)
 admin.site.register(m.Hodnoceni)
 admin.site.register(m.PrilohaReseni)