function addCriteriaSubscriber($user_id)
{
require_once 'Modules/Blast/Subscription/Set.inc.php';
$search = $this->getSearch();
$subSet = new BlastSubscription_Set($this->dbcon);
$lists = $subSet->getListsByUser($user_id);
if (!count($lists)) {
return false;
}
$this->addCriteria("id in (" . join(", ", $lists) . " )");
}
