First: one cannot use get_cleaned_data_for_step(*step*)
<http://django-formtools.readthedocs.org/en/latest/_modules/formtools/wizard/views.html#WizardView.get_cleaned_data_for_step>
inside get_form_initial() (see: here
<http://chriskief.com/2013/05/24/django-form-wizard-and-getting-data-from-previous-steps/>
).
Anyone familiar with FormWizard? I am a bit confused:
I want to use 'get_form_initial' to preset some values based on the choice
in the previous step. ATM my code looks like this:
class JobWizard(CookieWizardView):
form_list = [forms.JobForm, forms.TaskForm]
def done(self, form_list, **kwargs):
do_something_with_the_form_data(form_list) # todo
return HttpResponseRedirect('/jobs/')
def get_form_initial(self, step):
current_step = self.storage.current_step
print(current_step)
print(self.steps.current)
print('\n')
if current_step == '1':
return self.initial_dict.get(step, {'deadline': timezone.now()})
return self.initial_dict.get(step, {'street': self.storage.
current_step})
The problem is that self.steps.current or self.storage.current_step don't
work as I would expect: When working on the first form (forms.JobForm) it
is '0' (as expected), but when submitting the first form and advancing to
the second, it is still '0' (why?). So the above if clause if current_step
== '1' does not work as I would like it to. Once I submit the second form
self.steps.current is incremented. So maybe I'm using the wrong variable:
How do I determine if I'm in the second step? How can I rename the step
names?
My goal at first is to load data from the first step and use it to preset
some of the fields of the second step. Once that works I need to somehow
create a formset for the different tasks...
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