def update(request, topic_guid):
fetcher = Fetch()
topic_info = fetcher.get_topic(topic_guid)
#merge the edited on with the fetched one
topic_info['name'] = request.POST['topic_title']
topic = Topic(name=topic_info['name'],
topic_group=topic_info['topic_group'],
description=topic_info['description'],
guid=topic_guid)
topic.save()
return HttpResponse(True)
