Pimcore\Model\Object\ClassDefinition\Data\QuantityValue::getVersionPreview PHP Метод

    public function getVersionPreview($data, $object = null, $params = [])
    {
        if ($data instanceof \Pimcore\Model\Object\Data\QuantityValue) {
            $unit = "";
            if ($data->getUnitId()) {
                $unitDefinition = Model\Object\QuantityValue\Unit::getById($data->getUnitId());
                if ($unitDefinition) {
                    $unit = " " . $unitDefinition->getAbbreviation();
                }
            }
            return $data->getValue() . $unit;
        }
        return "";
    }