Up.
On Tue, Sep 1, 2009 at 11:06 AM, Enrico Sartorello <
enrico.sartore...@gmail.com> wrote:
> 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
>
--
Enrico Sartorello
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