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Fixed #12512. Changed ModelForm to stop performing model validation on fields that are not part of the form. Thanks, Honza Kral and Ivan Sagalaev.

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This reverts some admin and test changes from [12098] and also fixes #12507, #12520, #12552 and #12553.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@12206 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Joseph Kocherhans 2010-01-12 02:29:45 +00:00
parent 26279c5721
commit 2f9853b2dc
17 changed files with 427 additions and 135 deletions
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12
docs/topics/forms/modelforms.txt
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@ -515,6 +515,18 @@ There are a couple of things to note, however.
Chances are these notes won't affect you unless you're trying to do something
tricky with subclassing.
Interaction with model validation
---------------------------------
As part of its validation process, ``ModelForm`` will call the ``clean()``
method of each field on your model that has a corresponding field on your form.
If you have excluded any model fields, validation will not be run on those
fields. See the :ref:`form validation <ref-forms-validation>` documentation
for more on how field cleaning and validation work. Also, your model's
``clean()`` method will be called before any uniqueness checks are made. See
:ref:`Validating objects <validating-objects>` for more information on the
model's ``clean()`` hook.
.. _model-formsets:
Model formsets