Hey MacVictor,
So when I needed to do something similar, I landed up hard-coding a dict
with form-name -> form-class in my model definition. Honestly, there is
probably a better way to do it, but that worked fine for my use-case,
though it did feel slightly "not right". Any-how, fwiw, I did something
like:
from forms import FormA, FormB, FormC
class Foo(models.Model):
...
forms = {
'SomeFormA': FormA,
'SomeFormB': FormB,
'SomeFormC': FormC
}
And then in your view, something like:
form = model.forms[<form_name>] .. etc..
I'm guessing from your email that what you need is something similar, and
perhaps someone from the list has a better idea than the above to do it ..
Hope that helps, though ..
All the best,
Sanjay
On Sun, Jun 30, 2013 at 1:59 AM, MacVictor <[email protected]> wrote:
> I try in view get the form by name.
> Example:
> this is my url:
>
> /some-url/MyForm/
>
> url(r'^/some-url/(?P<form_name>[a-zA-Z0-9]+)/', 'my_view', name='my-wiev'),
>
>
> and my view:
>
> def my_view(request, form_name):
> form = how_get_form_name(form_name)
> response = {}
> response['my_form'] = form
> return render_to_response('request/window.html', response)
>
>
> I have create uniwersal view, get my form and send to template. Why form?
> Because my model has more Forms and I want to select which forms.
>
>
>
> W dniu piątek, 28 czerwca 2013 23:06:15 UTC+2 użytkownik yeswanth nadella
> napisał:
>
>> I am afraid, I did not understand your question. Are you trying to
>> generate a form based on your model/ models?
>>
>> On Friday, June 28, 2013 3:23:00 PM UTC-5, MacVictor wrote:
>>>
>>> and how to get only Form (not ModelForm) use string name?
>>>
>>> W dniu piątek, 28 czerwca 2013 22:09:41 UTC+2 użytkownik MacVictor
>>> napisał:
>>>>
>>>> get the model by string i use:
>>>>
>>>> from django.db.models.loading import get_model
>>>> def get_model(self, app_label, model_name, seed_cache=True):
>>>>
>>>> how to get ModelForm by string?
>>>>
>>>> i try used:
>>>>
>>>> modelforms = forms.ModelForm.__subclasses__**()
>>>>
>>>> def get_form(form):
>>>> try:
>>>> for model_form in modelforms:
>>>> try:
>>>> if model_form.Meta.form == form:
>>>> return model_form
>>>> except AttributeError:
>>>> continue
>>>> except IndexError:
>>>> print "Does not exist Model Forms for the object"
>>>>
>>>> but I must import the form in which I will seek appropriate by name!
>>>>
>>> --
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