CashboxAtolFarmV5::buildPositionMeasure

private function buildPositionMeasure(array $item): ?int
{
	$tag2108Value = $this->getValueFromSettings('MEASURE', $item['measure_code']);
	if (is_null($tag2108Value) || $tag2108Value === '')
	{
		$tag2108Value = $this->getValueFromSettings('MEASURE', 'DEFAULT');
	}

	return (is_null($tag2108Value) || $tag2108Value === '') ? null : (int)$tag2108Value;
}