I am trying to go to the URL /quiz/<quiz_id> and using the quiz_id which has a list of questions associated with the quiz id and create a list of forms to use in the model form.
In the urls.py file I know you can pass a list of forms to be used, but I need to create the list of forms at runtime.
I have tried passing the return value of a function as parameter but can't figure out the syntax.
(r'^(?P<quiz_id>\d+)', QuizWizard.as_view(get_form_list)), the function get_form_list has no length (r'^(?P<quiz_id>\d+)', QuizWizard.as_view(get_form_list(quiz_id))), Quiz_id is unknown.
So I create a view and I create the form list inside the view and then call QuizWizard.as_view
#views.py class QuizWizard(SessionWizardView): def __init__(self, **kwargs): self.form_list = kwargs.pop('form_list') return super(QuizWizard, self).__init__(**kwargs) def done(self, **kwargs): return render_to_response('done.html', { 'form_data':[form.cleaned_data for form in self.form_list], }) def get_form_list(request, quiz_id): quiz = Quiz.objects.get(id=quiz_id) question_forms = [] for question in quiz.questions.all(): choices = [] for choice in question.choices.all(): choices.append(choice) f = QuestionForm(instance=question) question_forms.append(f) #quiz_wizard = QuizWizard() return QuizWizard.as_view(form_list=question_forms)(request)
But I am getting the error
issubclass() arg 1 must be a class
My issue is syntax either way I can't figure out how to call the QuizWizard.as_view(). Here are related files:#forms.pyclass QuestionForm(forms.ModelForm): class Meta: model = Question
#urls.py
urlpatterns = patterns ('', url(r'^(?P<quiz_id>\d+)', 'quiz.views.get_form_list'), )
#models.py
class Choice(models.Model): choice = models.CharField(max_length=64) def __unicode__(self): return self.choice #create a multiple choice quiz to start class Question(models.Model): question = models.CharField(max_length=64) answer = models.CharField(max_length=64) choices = models.ManyToManyField(Choice) module = models.CharField(max_length=64) def __unicode__(self): return self.question class Quiz(models.Model): name = models.CharField(max_length=64) questions = models.ManyToManyField(Question) def __unicode__(self): return self.name
Full Traceback: http://bpaste.net/show/0YNrLYJSdjdJ7Hea5q1c/
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