def __init__(self, question):
super().__init__(question)
self.choices = Choice.objects.filter(question=self.question)
self.choice_slides = [
get_slide(choice.slide) for choice in self.choices
]
def __init__(self, question):
self.question = question
self.slides = [
get_slide(qs.slide)
for qs in QuestionSlide.objects.filter(question=self.question)
]
def __init__(self, question):
assert question.type == QuestionType.NORMAL
super().__init__(question)
self.answer = NormalAnswer.objects.get(question=self.question)
self.answer_slide = get_slide(self.answer.slide)
def __init__(self, question):
assert question.type == QuestionType.NORMAL
super().__init__(question)
self.answer = NormalAnswer.objects.filter(question=self.question)
if self.answer.exists():
self.answer_slide = get_slide(self.answer[0].slide)
def __init__(self, question):
assert question.type == QuestionType.ORDERING
super.__init__(question)
self.choices = Choice.objects.filter(question=self.question)
self.choice_slides = [
get_slide(choice.slide) for choice in self.choices
]
self.answer = OrderAnswer.objects.get(question=self.question).order
def __init__(self, question):
assert question.type == QuestionType.MCQ
super().__init__(question)
self.choices = Choice.objects.filter(question=self.question)
self.choice_slides = [
get_slide(choice.slide) for choice in self.choices
]
self.answer = ChoiceAnswer.objects.get(
question=self.question).choice.choice_number
def delete_slide(self, slide_id):
slide = self.get_slide_or_404(slide_id)
self.slide_qs.filter(slide_number__gt=slide.slide_number).update(
slide_number=F('slide_number') - 1)
get_slide(slide.slide).delete()
def edit_slide(self, slide_id, slide_info):
slide = self.get_slide_or_404(slide_id).slide
get_slide(slide).edit(slide_info)
def delete_choice(self, choice_id):
choice = self.get_choice_or_404(choice_id)
self.choices.filter(choice_number__gt=choice.choice_number).update(
choice_number=F('choice_number') - 1)
get_slide(choice.slide).delete()
def edit_choice(self, choice_id, choice_info):
info = choice_info.get('info', '')
get_slide(self.get_choice_or_404(choice_id).slide).edit(info)
