IndexBuilder::getCompleteLabel

public function getCompleteLabel()
{
	if ($this->isComplete())
	{
		return null;
	}

	if (!(list($dateFrom, $dateTo) = $this->getFetchDates()))
	{
		return null;
	}

	$format = Main\Context::getCurrent()->getCulture()->getDayMonthFormat();
	return Loc::getMessage('CRM_TRACKING_AD_INDEX_INDEX_BUILDER_LABEL', [
		'%from%' => $dateFrom->format($format),
		'%to%' => $dateTo->format($format),
	]);
}