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admin: split get_queryset() / queryset() methods.

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avoid calling loops due to some inherited classes
This commit is contained in:
Diederik van der Boor
2014-09-22 15:14:32 +02:00
parent 30eb88fbdb
commit ff6b09e7c7
1 changed files with 8 additions and 4 deletions
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polymorphic/admin.py
+8 -4
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@@ -231,11 +231,15 @@ class PolymorphicParentModelAdmin(admin.ModelAdmin):
def get_queryset(self, request): def get_queryset(self, request):
return self.queryset(request)
def queryset(self, request):
# optimize the list display. # optimize the list display.
qs = super(PolymorphicParentModelAdmin, self).get_queryset(request)
if not self.polymorphic_list:
qs = qs.non_polymorphic()
return qs
# For Django 1.5:
def queryset(self, request):
qs = super(PolymorphicParentModelAdmin, self).queryset(request) qs = super(PolymorphicParentModelAdmin, self).queryset(request)
if not self.polymorphic_list: if not self.polymorphic_list:
qs = qs.non_polymorphic() qs = qs.non_polymorphic()