def show_list_json(request):
"""
List all TV shows or create a new TV show.
"""
if request.method == 'GET':
show_list = Show.objects.all()
serializer = ShowSerializer(show_list, many=True)
return JSONResponse(serializer.data)
elif request.method == 'POST':
data = JSONParser().parse(request)
serializer = ShowSerializer(data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data, status=201)
return JSONResponse(serializer.errors, status=400)
def show_detail_json(request, pk):
"""
Retrieve, update or delete a TV show.
"""
try:
show = Show.objects.get(pk=pk)
except Show.DoesNotExist:
return HttpResponse(status=404)
if request.method == 'GET':
serializer = ShowSerializer(show)
return JSONResponse(serializer.data)
elif request.method == 'PUT':
data = JSONParser().parse(request)
serializer = ShowSerializer(show, data=data)
if serializer.is_valid():
serializer.save()
return JSONResponse(serializer.data)
return JSONResponse(serializer.errors, status=400)
elif request.method == 'DELETE':
show.delete()
return HttpResponse(status=200)