Wait a moment: this solution doesn't solve my problem.
Remember that the form I need has to be used on the admin site, so I can't
deal with it directly (in fact, I can't instantiate it and provide
additional arguments).
Are there any other way to accomplish that?
On Tue, Sep 1, 2009 at 10:48 AM, Enrico Sartorello <
enrico.sartore...@gmail.com> wrote:
> Thank you very much, your solution is simple and efficient :-)
>
>
> On Mon, Aug 31, 2009 at 10:57 PM, Matthias Kestenholz <
> matthias.kestenh...@gmail.com> wrote:
>
>>
>> On Fri, Aug 28, 2009 at 10:34 AM, Enrico
>> Sartorello<enrico.sartore...@gmail.com> wrote:
>> > Hi,
>> > i'm developing a Django application where i need to differentiate the
>> > validation of an admin-site model form between different users: some
>> user
>> > must respect some particular restrictions (imposed via "clean_*"
>> methods)
>> > while others should do what they want without them.
>> >
>> > The problem arises because during form validation i cannot access any
>> > request object (so i can't build a permission-based criteria), and
>> checking
>> > everything in other places (like Model_admin.save_model() method or with
>> > signals) can't do the job because there i can't raise form's validation
>> > errors.
>> >
>> > I've searched on the net but seems i cannot find any solution for that
>> > problem.
>> >
>> > Any hints?
>> >
>>
>> Simple: Pass the current user to the form:
>>
>> class MyForm(forms.ModelForm):
>> def __init__(self, *args, **kwargs):
>> self.saved_user = kwargs.pop('user')
>> super(MyForm, self).__init__(*args, **kwargs)
>>
>> Somewhere else in the code:
>>
>> form = MyForm(request.POST, user=request.user)
>>
>> resp.
>>
>> form = MyForm(user=request.user)
>>
>>
>>
>> Of course that isn't the only possibility to achieve what you want,
>> but it's quite straightforward to do it like this.
>>
>>
>> Matthias
>>
>>
>> --
>> FeinCMS Django CMS building toolkit: http://spinlock.ch/pub/feincms/
>>
>> >>
>>
>
>
> --
> Enrico Sartorello
>
--
Enrico Sartorello
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