Google app engine ReferenceProperty relationships

Question

I\'m trying to get my models related using ReferenceProperty, but not have a huge amount of luck. I have 3 levels: Group, Topic, then Pros, and Cons. As in a Group houses ma

Answer 1

Just to answer the question for others as you probably figured this out:

class NewTopic(webapp.RequestHandler):
    def get(self):
      groupId = self.request.get('group')
      # either get the actual group object from the DB and initialize topic with topic_group=object as in 'Nick Johnson's answer, or do as follows
      topic = Topic()
      topic.name = self.request.get("topicname")
      topic.reference = groupId
      topic.put()