def put(self, request, pk, format=None):
snippet = self.get_object(pk)
serializer = QuestionSerializer(snippet, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def post(self, request, pk, format='json'):
poll = Poll.objects.get(id=pk)
serializer = QuestionSerializer(data=request.data)
if serializer.is_valid():
question = serializer.save(poll=poll)
if question:
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def poll(request):
if request.method == 'GET':
questions = Question.objects.all()
serializer = QuestionSerializer(questions, many=True)
return JsonResponse(serializer.data, safe=False)
elif request.method == 'POST':
json_parser = JSONParser()
data = json_parser.parse(request)
serializer = QuestionSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors, status=400)
def create(self, request, **kwargs):
try:
poll = Poll.objects.get(id=kwargs.get('poll_pk'))
except ObjectDoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
request.data.update(poll=poll)
serializer = QuestionSerializer(data=request.data)
if serializer.is_valid():
inst = serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def create_question(request):
if request.method == 'POST':
data = JSONParser().parse(request) #take in json
serializer = QuestionSerializer(
data=data) #serialize the json into python object
if serializer.is_valid(): #if the python object is valid
new_question = Question.objects.create(
question_text=serializer.data.get("question_text"),
question_key=generate_key())
serializer = QuestionSerializer(
new_question) #create the new question to return
return JsonResponse(serializer.data,
status=status.HTTP_201_CREATED)
return JsonResponse(serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def question_list(request):
"""
List all code snippets, or create a new snippet.
"""
if request.method == 'GET':
questions = Question.objects.all()
serializer = QuestionSerializer(questions, many=True)
return JsonResponse(serializer.data, safe=False)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = QuestionSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=201)
return JsonResponse(serializer.errors, status=400)
def update(self, request, pk=None, poll_pk=None):
try:
poll = Poll.objects.get(id=poll_pk)
except ObjectDoesNotExist:
return Response(status=status.HTTP_404_NOT_FOUND)
if not poll.questions.filter(id=pk).exists():
return Response("question id %s not associated with Poll %s " % (pk, poll_pk),
status=status.HTTP_400_BAD_REQUEST)
question = poll.questions.get(id=pk)
request.data.update(poll=poll)
serializer = QuestionSerializer(question, data=request.data)
if serializer.is_valid():
inst = serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def poll_details(request, pk):
try:
instance = Question.objects.get(id=pk)
except Question.DoesNotExist as e:
return JsonResponse({'error': 'Question objects is DoseNotExist'},
status=404)
if request.method == 'GET':
serializer = QuestionSerializer(instance=instance)
return JsonResponse(serializer.data, status=200)
if request.method == 'PUT':
json_parser = JSONParser()
data = json_parser.parse(request)
serializer = QuestionSerializer(instance, data=data)
if serializer.is_valid():
serializer.save()
return JsonResponse(serializer.data, status=200)
return JsonResponse(serializer.errors, status=400)
if request.method == 'DELETE':
instance.delete()
return JsonResponse({'messgae': 'Objects is delete'}, status=204)
def post(self, request, format=None):
serializer = QuestionSerializer(data=request.data)
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 delete(self):
serializer = QuestionSerializer(data=request.data)
if serializer.is_valid():
serializer.delete()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
