def post(self, request, *args, **kwargs):
user = request.user
data = request.data
quiz = get_object_or_404(Quiz, pk=kwargs.get("pk"))
question = {
"description": data['question'],
"quiz": quiz.pk,
"owner": user.pk
}
serializer = QuestionSerializer(data=question)
serializer.is_valid(raise_exception=True)
serializer.save()
choices = data['choices']
question = serializer.instance
for c in choices:
choice = {
"description": c['text'],
"is_answer": c['is_answer'],
"question": question.pk,
"owner": user.pk
}
serializer = ChoiceSerializer(data=choice)
serializer.is_valid(raise_exception=True)
serializer.save()
return Response(QuestionDetailSerializer(question).data,
status=HTTP_200_OK)
def test_update_question_with_answers(self):
"""
Make sure question is updated, and new answers are added,
old ones are destroyed.
"""
payload_data = {
'question':
'What is your name?',
'explanation':
'Lorem ipsum ...',
'answers': [
dict(content='answer1', is_correct=False),
dict(content='answer2', is_correct=True)
]
}
response = self.client.put(reverse('question_detail',
args=(self.quiz.id,
self.question.id)),
data=payload_data)
updated_obj = Question.objects.get(id=self.question.id)
self.assertEqual(updated_obj.question, 'What is your name?')
self.assertEqual(response.data, QuestionSerializer(updated_obj).data)
self.assertEqual(QuestionAnswer.objects.count(), 2)
self.assertEqual(updated_obj.answers.count(), 2)
def put(self, request, *args, **kwargs):
user = request.user
data = request.data
pk = kwargs['pk']
question = get_object_or_404(Question, pk=pk)
if not question.is_authorized(request.user):
return Response(status=401)
question_data = {
"owner": question.owner.pk,
"description": data['question'],
"last_edited_at": datetime.datetime.now(),
"quiz": question.quiz.pk
}
serializer = QuestionSerializer(question, data=question_data)
serializer.is_valid(raise_exception=True)
serializer.save()
choices = data['choices']
for c in choices:
choice_data = {
"description": c['text'],
"is_answer": c['is_answer'],
"question": question.pk,
"owner": user.pk
}
if "id" in c:
choice = Choice.objects.filter(pk=c['id']).first()
if choice:
serializer = ChoiceSerializer(choice, data=choice_data)
else:
serializer = ChoiceSerializer(data=choice_data)
serializer.is_valid(raise_exception=True)
serializer.save()
return Response(QuestionDetailSerializer(question).data,
status=HTTP_200_OK)
def get(self, request, category_id=None):
try:
quiz = Quiz.objects.get(category__id=category_id)
except Quiz.DoesNotExist:
raise Http404
serializer = QuestionSerializer(quiz.question.all(), many=True)
return Response(serializer.data)
def get(self, request, **kwargs):
quiz_filter = self.request.query_params.get('quiz_id', None)
qs = self.get_queryset()
if quiz_filter:
serializers = QuizSerializer(qs, many=True)
else:
serializers = QuestionSerializer(qs, many=True)
return Response(serializers.data)
def get(self, request, id):
try:
subject = Subject.objects.get(pk=id)
except Subject.DoesNotExist:
return Response({'error': 'Does Not Exist.'},
status=status.HTTP_404_NOT_FOUND)
queryset = subject.questions.all()
serializer = QuestionSerializer(instance=queryset, many=True)
return Response(serializer.data)
def test_get_all_quiz_questions(self):
"""Receive list of questions for specific quiz."""
serialized_data = QuestionSerializer(
Question.objects.filter(quiz=self.quiz_published), many=True).data
response = self.client.get(
reverse('question_list', args=(self.quiz_published.id, )))
self.assertEqual(response.status_code, status.HTTP_200_OK)
self.assertEqual(response.data, serialized_data)
def put(self, request, quiz_pk, question_pk):
question = self.get_object(quiz_pk, question_pk)
serializer = QuestionSerializer(question,
data=request.data,
context={
'request': request,
'quiz_pk': quiz_pk
})
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_200_OK)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request, pk, format=None):
"""Create new question."""
quiz = self.get_object(pk)
serializer = QuestionSerializer(data=request.data,
context={
'request': request,
'quiz_pk': quiz.pk
},
many=True)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def get(self, request, format=None, **kwargs):
question = Question.objects.filter(quiz__title=kwargs['topic'])
serializer = QuestionSerializer(question, many=True)
return Response(serializer.data)
def get(self, request, quiz_pk, question_pk):
question = self.get_object(quiz_pk, question_pk)
serializer = QuestionSerializer(question)
return Response(serializer.data, status=status.HTTP_200_OK)
def get(self, request, pk, format=None):
"""Return all quiz questions."""
questions = self.get_queryset(pk)
serializer = QuestionSerializer(questions, many=True)
return Response(serializer.data, status=status.HTTP_200_OK)
def list(self, request, *args, **kwargs):
quiz = Question.objects.filter(quiz__title=kwargs['topic'])
serializer = QuestionSerializer(quiz, many=True)
return Response(serializer.data)
def get(self, request, pid, qid):
poll = Question.objects.filter(poll=pid).filter(pk=qid)
serializer = QuestionSerializer(poll, many=True)
return Response(serializer.data)