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[1.2.X] Fixed #12642 - Add docs for has_[add|change|delete]_permission ModelAdmin methods. Thanks to MadeR for the report and for the wiki contributors from which I took language for this patch.

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Backport of r15066 from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@15067 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Timo Graham 2010-12-27 13:41:57 +00:00
parent 5ba7bac5e7
commit c0335a30bc
1 changed files with 21 additions and 0 deletions
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21
docs/ref/contrib/admin/index.txt
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@ -887,6 +887,27 @@ to multiple owners -- a many to many relationship -- you could filter the
kwargs["queryset"] = Car.objects.filter(owner=request.user)
return super(MyModelAdmin, self).formfield_for_manytomany(db_field, request, **kwargs)
.. method:: ModelAdmin.has_add_permission(self, request)
Should return ``True`` if adding an object is permitted, ``False``
otherwise.
.. method:: ModelAdmin.has_change_permission(self, request, obj=None)
Should return ``True`` if editing obj is permitted, ``False`` otherwise.
If obj is ``None``, should return ``True`` or ``False`` to indicate whether
editing of objects of this type is permitted in general (e.g., ``False``
will be interpreted as meaning that the current user is not permitted to
edit any object of this type).
.. method:: ModelAdmin.has_delete_permission(self, request, obj=None)
Should return ``True`` if deleting obj is permitted, ``False`` otherwise.
If obj is ``None``, should return ``True`` or ``False`` to indicate whether
deleting objects of this type is permitted in general (e.g., ``False`` will
be interpreted as meaning that the current user is not permitted to delete
any object of this type).
.. method:: ModelAdmin.queryset(self, request)
The ``queryset`` method on a ``ModelAdmin`` returns a