def episode_list_json(request):
"""
List all TV episodes or create a new TV episode.
"""
if request.method == 'GET':
episode_list = Episode.objects.all()
serializer = EpisodeSerializer(episode_list, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = EpisodeSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
return JSONResponse(serializer.errors, status=400)
def episode_detail_json(request, pk):
"""
Retrieve, update or delete a TV episode.
"""
try:
episode = Episode.objects.get(pk=pk)
except Episode.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = EpisodeSerializer(episode)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = EpisodeSerializer(episode, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
episode.delete()
return HttpResponse(status=200)
