def post(self, request):
serializer = TopicSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response({'error': serializer.errors},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def put(self, request, pk, format=None):
topic = self.get_object(pk)
serializer = TopicSerializer(topic, data=request.data, partial=True)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
def discussion_topics(request, discussion_id):
try:
discussion = Discussion.objects.get(id=discussion_id)
# topics = Topic.objects.filter(discussion_id=discussion_id) # default
topics = Topic.sorted_objects.sort_by_title(request).filter(
discussion_id=discussion_id) # sort by title
# topics = Topic.sorted_objects.sort_by_id(request).filter(discussion_id=discussion_id) # sort by id
except (Category.DoesNotExist or Discussion.DoesNotExist
or Topic.DoesNotExist) as e:
return Response({'error': str(e)})
if request.method == 'GET':
paginator = PageNumberPagination()
paginator.page_size = 3
result_page = paginator.paginate_queryset(topics, request)
serializer = TopicSerializer(result_page, many=True)
return Response(serializer.data)
elif request.method == 'PUT':
serializer = TopicSerializer(instance=topics, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response({'error': serializer.errors})
elif request.method == 'DELETE':
topics.delete()
return Response({'deleted': True})
def put(self, request, topic_id):
topic = self.get_object(topic_id)
serializer = TopicSerializer(instance=topic, data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data)
return Response({'error': serializer.errors})
def topic_list(request):
if request.method == "GET":
topics = Topic.objects.all()
ser = TopicSerializer(topics, many=True)
return JsonResponse(ser.data, safe=False)
elif request.method == "POST":
data = JSONParser().parse(request)
ser = TopicSerializer(data=data)
if ser.is_valid():
ser.save()
return JsonResponse(ser.data, status=201)
return JsonResponse(ser.errors, status=400)
def topic_list(request):
if request.method == 'GET':
paginator = PageNumberPagination()
paginator.page_size = 4
topics = Topic.objects.all()
result_page = paginator.paginate_queryset(topics, request)
serializer = TopicSerializer(result_page, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = TopicSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response({'error': serializer.errors},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def post(self, request, format=None):
if 'board_id' not in request.data.keys():
board = Board.objects.create(
name=request.data['board']['name'],
description=request.data['board']['description'],
creater=request.user)
board.save()
request.data['board_id'] = board.pk
request.data['starter'] = request.user
topic_serializer = TopicSerializer(data=request.data)
if topic_serializer.is_valid():
topic_serializer.save(board_id=request.data['board_id'],
starter=request.user)
return Response(topic_serializer.data,
status=status.HTTP_201_CREATED)
return Response(topic_serializer.errors,
status=status.HTTP_400_BAD_REQUEST)
def topics_list(request, section_id):
try:
section = Section.objects.get(id=section_id)
except Section.DoesNotExist as e:
return Response({'error': str(e)})
if request.method == 'GET':
topics = Topic.objects.filter(section=section)
serializer = TopicSerializer(topics, many=True)
return Response(serializer.data)
elif request.method == 'POST':
serializer = TopicSerializer(data=request.data)
if serializer.is_valid():
serializer.save()
return Response(serializer.data, status=status.HTTP_201_CREATED)
return Response({'error': serializer.errors},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def AddTopic(request):
serializer = TopicSerializer(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)