def listing_list(request): if request.method == 'GET': listings = Listing.objects.all() serializer = ListingSerializer(listings, many=True) return JSONResponse(serializer.data) elif request.method == 'POST': data = JSONParser().parse(request) serializer = ListingSerializer(data=data) if serializer.is_valid(): serializer.save() return JSONResponse(serializer.data, status=201) return JSONResponse(serializer.errors, status=400)
def listing_detail(request, pk): try: listing = Listing.objects.get(pk=pk) except Listing.DoesNotExist: return HttpResponse(status=404) if request.method == 'GET': serializer = ListingSerializer(listing) return JSONResponse(serializer.data) elif request.method == 'PUT': data = JSONParser().parse(request) serializer = ListingSerializer(listing, data=data) if serializer.is_valid(): serializer.save() return JSONResponse(serializer.data) return JSONResponse(serializer.errors, status=400) elif request.method == 'DELETE': listing.delete() return HttpResponse(status=204)