KpiManager::getFirstMessage

public function getFirstMessage()
{
	$filter = array(
		'=SESSION_ID' => $this->sessionId,
		'=IS_FIRST_MESSAGE' => 'Y'
	);
	$message = SessionKpiMessagesTable::getList(
		array(
			'filter' => $filter,
			'cache' => array('ttl' => 86400)
		)
	);

	return $message->fetch();
}