KpiManager::getLastMessage

public function getLastMessage()
{
	$filter = array(
		'=SESSION_ID' => $this->sessionId
	);
	$message = SessionKpiMessagesTable::getList(
		array(
			'order' => array('ID' => 'DESC'),
			'filter' => $filter,
			'limit' => 1,
			'cache' => array('ttl' => 3600)
		)
	);

	return $message->fetch();
}