function onAdminAfterDelete(Am_Event $e) { $this->getDi()->db->query("UPDATE ?_helpdesk_ticket SET owner_id = NULL WHERE owner_id=?", $e->getAdmin()->pk()); $this->getDi()->db->query("UPDATE ?_helpdesk_ticket SET lock_admin_id = NULL,\n lock_admin = NULL,\n lock_until = NULL WHERE lock_admin_id=?", $e->getAdmin()->pk()); }