Pimcore\Model\Object\ClassDefinition\Data\Image::getFromCsvImport PHP Method

    public function getFromCsvImport($importValue, $object = null, $params = [])
    {
        $value = null;
        if ($el = Asset::getByPath($importValue)) {
            $value = $el;
        } else {
            $value = null;
        }
        return $value;
    }