append_forms question instance answer request request view self Questi

append_forms(question, instance=answer, request=request, view=self)


QuestionExtender(question, data, files, instance, request, view=self).extend_question()



class QuestionExtender(object):
    def __init__(self, question, data=None, files=None, instance=None, request=None, view=None):
        self.question = question
        self.data = data
        self.files = files
        self.instance = instance
        self.request = request
        self.view = view


    def extend_math_question(self):
        question = self.question
        question.form = QuestionAnswerMathForm(
            question,
            exam_event=self.view.object
            data=self.data,
            files=self.files,
            instance=self.instance
    )



class QuestionAnswerMathForm(forms.ModelForm, PlaceholderMixin):

    class Meta:
        model = QuestionAnswer
        fields = ['id', 'text_answer']

    def __init__(self, question, exam_event, *args, **kwargs):
        super(QuestionAnswerMathForm, self).__init__(
            prefix=question.id, *args, **kwargs)
		# some code ...
        configure_froala_plugins_for_safe_exams(exam_event, text_answer_options)
        self.fields['text_answer'].widget.options = text_answer_options