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Code Issues 32 Releases Wiki Activity

Fixed #21924 -- Added the ability to specify a reverse order for admin_order_field.

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Thanks Klemens Mantzos for the report and initial patch.
This commit is contained in:
Klemens Mantzos
2014-01-23 03:13:59 +01:00
committed by Tim Graham
parent 0242134d32
commit f683cb90be
6 changed files with 44 additions and 3 deletions
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6
django/contrib/admin/views/main.py
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@@ -293,7 +293,11 @@ class ChangeList(six.with_metaclass(RenameChangeListMethods)):
order_field = self.get_ordering_field(field_name)
if not order_field:
continue # No 'admin_order_field', skip it
ordering.append(pfx + order_field)
# reverse order if order_field has already "-" as prefix
if order_field.startswith('-') and pfx == "-":
ordering.append(order_field[1:])
else:
ordering.append(pfx + order_field)
except (IndexError, ValueError):
continue # Invalid ordering specified, skip it.