def rsvp(request, event_id):
event = get_object_or_404(Event, id=event_id)
guest = event.current_guest(request=request, token=request.POST.get("token", None))
rsvp_form = RsvpForm(instance=guest, data=request.POST)
if rsvp_form.is_valid():
guest = rsvp_form.store(request)
if guest.contributor.needs_more_info():
return redirect("event-rsvp-confirm", event_id=event.id)
else:
rsvp_form.save()
return redirect(event)
return render_to_response("events/show.html", locals(), context_instance=RequestContext(request))
