Django multiple forms on one view

Question

I have a Django template that has data from a few different model types combining to make it. A dashboard if you will. And each of those has an edit form. Is it best to process all those forms in one view as they are posted back to the same place and differentiating between them by a unique field like below? Or if having lots of different dedicated avenues is the way forward? Thanks for any guidance ``` class ProjectDetail(DetailView): template_name = 'project/view.html' def get_object(self): try: return Project.objects.filter(brief__slug=self.kwargs['slug']).filter(team=get_user_team(self.request)).first() # add loop to allow multiple teams to work on the same brief (project) except Exception as e: project_error = '%s (%s)' % (e.message, type(e)) messages.error(self.request, 'OH NO! %s' % project_error) return redirect('home') def get_context_data(self, **kwargs): project = self.get_object() context = dict() context['project'] = project context['milestone_form'] = MilestoneForm(initi…

Accepted Answer

You can use mixins in order to solve your problem.

Example from the gist https://gist.github.com/michelts/1029336

```
class MultipleFormsMixin(FormMixin):
    """
    A mixin that provides a way to show and handle several forms in a
    request.
    """
    form_classes = {} # set the form classes as a mapping

def get_form_classes(self):
        return self.form_classes

def get_forms(self, form_classes):
        return dict([(key, klass(**self.get_form_kwargs())) \
            for key, klass in form_classes.items()])

def forms_valid(self, forms):
        return super(MultipleFormsMixin, self).form_valid(forms)

def forms_invalid(self, forms):
        return self.render_to_response(self.get_context_data(forms=forms))
```

As you can see, when you inherit from this class, you can handle multiple forms simultaneously. Look at the gist's code and adapt it to your problem.

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Django multiple forms on one view

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