示例#1
0
def design_questionpaper(request):
    user = request.user
    ci = RequestContext(request)

    if not is_moderator(user):
        raise Http404('You are not allowed to view this page!')

    if request.method == 'POST':
        fixed_questions = request.POST.getlist('fixed')
        random_questions = request.POST.getlist('random')
        random_number = request.POST.getlist('number')
        is_shuffle = request.POST.get('shuffle_questions', False)
        if is_shuffle == 'on':
            is_shuffle = True

        question_paper = QuestionPaper(shuffle_questions=is_shuffle)
        quiz = Quiz.objects.order_by("-id")[0]
        tot_marks = 0
        question_paper.quiz = quiz
        question_paper.total_marks = tot_marks
        question_paper.save()
        if fixed_questions:
            fixed_questions_ids = ",".join(fixed_questions)
            fixed_questions_ids_list = fixed_questions_ids.split(',')
            for question_id in fixed_questions_ids_list:
                question_paper.fixed_questions.add(question_id)
        if random_questions:
            for random_question, num in zip(random_questions, random_number):
                qid = random_question.split(',')[0]
                question = Question.objects.get(id=int(qid))
                marks = question.points
                question_set = QuestionSet(marks=marks, num_questions=num)
                question_set.save()
                for question_id in random_question.split(','):
                    question_set.questions.add(question_id)
                    question_paper.random_questions.add(question_set)
        question_paper.update_total_marks()
        question_paper.save()
        return my_redirect('/exam/manage/courses')
    else:
        form = RandomQuestionForm()
        context = {'form': form, 'questionpaper':True}
        return my_render_to_response('yaksh/design_questionpaper.html',
                                     context, context_instance=ci)