thanks, it looks like i have.
i can't get it working though.
so the idea is to get the app name, model and id of the object before
submission to the cart.
form.fields['object_id'].widget.attrs['value'] = product.id
form.fields['content_type'].widget.attrs['value'] =
ContentType.objects.get_for_model(SuspFitment)
form.fields['app'].widget.attrs['value'] =
ContentType.objects.get_for_model(SuspFitment).app_label
then in the cart i need to retrieve the particular item, check its not
already in the cart and add it / update it etc...
the following lines don't work, both found from googling this issue,
since i can't work out what to do from the documentation. I've
included my suspicion on whats happening, please tell me what i've
misunderstood about these lines.
attempt 1.
# get the objects for this content type, then choose the object by id
ct = ContentType.objects.get_for_model(content_type)
p = ct.get_object_for_this_type(pk=object_id)
attempt 2.
# get the object by supplying app, model and id
p = ContentType.objects.get(app_label=app, model=content_type,
id=object_id)
not sure what im doing wrong, i need to get an object, i know its app/
model/id.
On Apr 22, 5:48 pm, Shawn Milochik <sh...@milochik.com> wrote:
> I think you just re-invented generic foreign keys:
>
> http://docs.djangoproject.com/en/1.3/ref/contrib/contenttypes/#generi...
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