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

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

        if (isset($this->DirectDeliveryOnlyIndicator)) {
            $node->appendChild($document->createElement('DirectDeliveryOnlyIndicator'));
        }

        if (isset($this->DeliverToAddresseeOnlyIndicator)) {
            $node->appendChild($document->createElement('DeliverToAddresseeOnlyIndicator'));
        }

        if (isset($this->SaturdayPickup)) {
            $node->appendChild($document->createElement('SaturdayPickup'));
        }

        if (isset($this->SaturdayDelivery)) {
            $node->appendChild($document->createElement('SaturdayDelivery'));
        }

        if ($this->getCOD()) {
            $node->appendChild($this->getCOD()->toNode($document));
        }

        if ($this->getAccessPointCOD()) {
            $node->appendChild($this->getAccessPointCOD()->toNode($document));
        }

        if (isset($this->internationalForms)) {
            $node->appendChild($this->internationalForms->toNode($document));
        }

        if (isset($this->deliveryConfirmation)) {
            $node->appendChild($this->deliveryConfirmation->toNode($document));
        }

        if (isset($this->importControlIndicator)) {
            $node->appendChild($document->createElement('ImportControlIndicator'));
        }

        if (isset($this->labelMethod)) {
            $node->appendChild($this->labelMethod->toNode($document));
        }

        if (isset($this->labelDelivery)) {
            $labelDeliveryNode = $node->appendChild($document->createElement('LabelDelivery'));
            $emailMessageNode = $labelDeliveryNode->appendChild($document->createElement('EMailMessage'));
            $labelDelivery = $this->getLabelDelivery();
            foreach ($labelDelivery as $key => $value) {
                if ($key == 'LabelLinkIndicator') {
                    $labelDeliveryNode->appendChild($document->createElement($key, $value));
                } elseif ($key == 'SubjectCode') {
                    $SubjectNode = $emailMessageNode->appendChild($document->createElement('Subject'));
                    $SubjectNode->appendChild($document->createElement($key, $value));
                } else {
                    $emailMessageNode->appendChild($document->createElement($key, $value));
                }
            }
        }

        if (!empty($this->notifications)) {
            foreach ($this->notifications as $notification) {
                $node->appendChild($notification->toNode($document));
            }
        }

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

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

        if (isset($this->DirectDeliveryOnlyIndicator)) {
            $node->appendChild($document->createElement('DirectDeliveryOnlyIndicator'));
        }

        if (isset($this->DeliverToAddresseeOnlyIndicator)) {
            $node->appendChild($document->createElement('DeliverToAddresseeOnlyIndicator'));
        }

        if (isset($this->SaturdayPickup)) {
            $node->appendChild($document->createElement('SaturdayPickup'));
        }

        if (isset($this->SaturdayDelivery)) {
            $node->appendChild($document->createElement('SaturdayDelivery'));
        }

        if ($this->getCOD()) {
            $node->appendChild($this->getCOD()->toNode($document));
        }

        if ($this->getAccessPointCOD()) {
            $node->appendChild($this->getAccessPointCOD()->toNode($document));
        }

        if (isset($this->internationalForms)) {
            $node->appendChild($this->internationalForms->toNode($document));
        }

        if (isset($this->deliveryConfirmation)) {
            $node->appendChild($this->deliveryConfirmation->toNode($document));
        }

        if (isset($this->importControlIndicator)) {
            $node->appendChild($document->createElement('ImportControlIndicator'));
        }

        if (isset($this->labelMethod)) {
            $node->appendChild($this->labelMethod->toNode($document));
        }

        if (isset($this->labelDelivery)) {
            $labelDeliveryNode = $node->appendChild($document->createElement('LabelDelivery'));
            $emailMessageNode = $labelDeliveryNode->appendChild($document->createElement('EMailMessage'));
            $labelDelivery = $this->getLabelDelivery();
            foreach ($labelDelivery as $key => $value) {
                if ($key == 'LabelLinkIndicator') {
                    $labelDeliveryNode->appendChild($document->createElement($key, $value));
                } elseif ($key == 'SubjectCode') {
                    $SubjectNode = $emailMessageNode->appendChild($document->createElement('Subject'));
                    $SubjectNode->appendChild($document->createElement($key, $value));
                } else {
                    $emailMessageNode->appendChild($document->createElement($key, $value));
                }
            }
        }

        if (!empty($this->notifications)) {
            foreach ($this->notifications as $notification) {
                $node->appendChild($notification->toNode($document));
            }
        }

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

@return DOMElement