def form_valid(self, form):
self.object = form.save()
serializer = PictureSerializer(self.object)
renderer = JSONRenderer()
renderer.charset = "utf-8"
json = renderer.render(serializer.data).decode("utf-8")
change_object = Change.objects.create(model="Photo",
type_of_change="create",
content=json)
return HttpResponseRedirect(self.get_success_url())
def delete(self, request, *args, **kwargs):
self.object = self.get_object()
success_url = self.get_success_url()
serializer = SpeakerSerializer(self.object)
renderer = JSONRenderer()
renderer.charset = "utf-8"
json = renderer.render(serializer.data).decode("utf-8")
change_object = Change.objects.create(model="Speaker",
type_of_change="delete",
content=json)
self.object.delete()
return HttpResponseRedirect(success_url)
