Caching of user rel data

Development
1

If showing a vc-link( from simple vc link plugin ) only to registered users in a conference, the performace for the contribution list gets poor.

I suspect my show function that checks if the user is registered in the event to be the culprit.

  def show(self, event, only_reg=False):
        return not only_reg or any(
            [x[1] for x in get_event_regforms(event, session.user)])

Is there a way to cache this information in the session or a better way to check if a user is registred in an event, so that I do have to call this query for every entry in the contribution list?

2

Putting the @memoize_request decorator on the function may be enough :slight_smile:

3

I’ll try that!

Thanks!