function filter($notice)
{
if (!parent::filter($notice)) {
// if not in our scope, return false
return false;
}
if (empty($this->rsvp)) {
// Don't filter on RSVP (for only events with RSVP if no responses
// are given (give ['Y', 'N', '?'] for only RSVP'd events!).
return true;
}
$rsvp = new RSVP();
$rsvp->profile_id = $this->target->getID();
$rsvp->event_uri = $notice->getUri();
$rsvp->whereAddIn('response', $this->rsvp, $rsvp->columnType('response'));
// filter out if no RSVP match was found
return $rsvp->N > 0;
}
