src/Entity/AddressKeyFormat.php
public function toNode(DOMDocument $document = null)
    {
        if (null === $document) {
            $document = new DOMDocument();
        }

        $node = $document->createElement('AddressKeyFormat');

        if ($this->getConsigneeName()) {
            $node->appendChild($document->createElement('ConsigneeName', $this->getConsigneeName()));
        }

        for ($i = 1; $i <= 3; $i++) {
            $line = $this->{'getAddressLine'.$i}();
            if ($line) {
                $node->appendChild($document->createElement('AddressLine'.($i == 1 ? '' : $i), $line));
            }
        }

        for ($i = 1; $i <= 3; $i++) {
            $line = $this->{'getPoliticalDivision'.$i}();
            if ($line) {
                $node->appendChild($document->createElement('PoliticalDivision'.$i, $line));
            }
        }

        if ($this->getPostcodePrimaryLow()) {
            $node->appendChild($document->createElement('PostcodePrimaryLow', $this->getPostcodePrimaryLow()));
        }
        if ($this->getPostcodeExtendedLow()) {
            $node->appendChild($document->createElement('PostcodeExtendedLow', $this->getPostcodeExtendedLow()));
        }

        if ($this->getCountryCode()) {
            $node->appendChild($document->createElement('CountryCode', $this->getCountryCode()));
        }

        if ($this->getSingleLineAddress()) {
            $node->appendChild($document->createElement('SingleLineAddress', $this->getSingleLineAddress()));
        }

        return $node;
    }
public function toNode(DOMDocument $document = null)
    {
        if (null === $document) {
            $document = new DOMDocument();
        }

        $node = $document->createElement('AddressKeyFormat');

        if ($this->getConsigneeName()) {
            $node->appendChild($document->createElement('ConsigneeName', $this->getConsigneeName()));
        }

        for ($i = 1; $i <= 3; $i++) {
            $line = $this->{'getAddressLine'.$i}();
            if ($line) {
                $node->appendChild($document->createElement('AddressLine'.($i == 1 ? '' : $i), $line));
            }
        }

        for ($i = 1; $i <= 3; $i++) {
            $line = $this->{'getPoliticalDivision'.$i}();
            if ($line) {
                $node->appendChild($document->createElement('PoliticalDivision'.$i, $line));
            }
        }

        if ($this->getPostcodePrimaryLow()) {
            $node->appendChild($document->createElement('PostcodePrimaryLow', $this->getPostcodePrimaryLow()));
        }
        if ($this->getPostcodeExtendedLow()) {
            $node->appendChild($document->createElement('PostcodeExtendedLow', $this->getPostcodeExtendedLow()));
        }

        if ($this->getCountryCode()) {
            $node->appendChild($document->createElement('CountryCode', $this->getCountryCode()));
        }

        if ($this->getSingleLineAddress()) {
            $node->appendChild($document->createElement('SingleLineAddress', $this->getSingleLineAddress()));
        }

        return $node;
    }
@param null|DOMDocument $document

@return DOMElement