I'm not at all sure that this might help youm, so sorry if I write BS... Can't you just use form prefixes to kepp the form namespaces seperated? http://docs.djangoproject.com/en/1.2/ref/forms/api/#prefixes-for-forms
Regards, Felix On 01.10.2010 22:22, ses1984 wrote: > http://docs.djangoproject.com/en/1.2/topics/db/models/#extra-fields-on-many-to-many-relationships > > I have two models with a many-to-many relationship through another > table with extra fields. In this case, I have one extra field which > represents the weight of the relationship. > > I'm working on a view to edit the relationships between the two > models. If we call the two models left-hand-side and right-hand-side, > then the view is specific to one instance of the LHS, and the purpose > of the view is to add relationships from that LHS-row to an arbitrary > number of pre-existing RHS-rows. > > Writing a view that, given an instance of the LHS, adds a single > weighted relationship to an element on the RHS is pretty trivial. > Writing view that adds an arbitrary number of relationships to the > RHS is not that trivial, and that's what I would like to deliver to my > users. > > So far the view for a particular LHS-instance renders a page with a > form to define a single additional relationship to the RHS. I have > included a basic ajax function that GETs another form to the page. > This is where the problem comes up: IDs of the form elements are going > to overlap, and I won't be able to handle this when the form is > POSTed. > > I have thought of two options I could try to tackle this so far, both > with javascript. The first would be to increment an index and send > that through the ajax function to the view that returns a new form. > The second would be to hook into the POST submission and munge the > data before it's passed back to django to save model instances. > > It seems to me that something like this, while not common, has to have > been done before in web apps. I was wondering if there were some > established patterns to do this sort of thing, and if I am on the > right track. I have searched a few places including django snippets > and packages to see if something like this has been done before, but I > couldn't find anything. I'm not sure if I'm using the best search > terms. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
