protected function visitProperty(PropertyMetadata $metadata, $data, Context $context)
{
$v = $metadata->getValue($data);
if ($metadata->xmlAttribute) {
$attributeName = $this->namingStrategy->translateName($metadata);
$this->currentNodes = $this->document->createElement('tmp');
$context->accept($v, $metadata->type);
$node = $this->createAttributeNode($metadata, $attributeName);
$node->appendChild($this->createTextNode((string) $this->currentNodes->nodeValue));
return $this->currentNodes = $node;
}
if ($metadata->xmlValue) {
$this->currentNodes = $this->document->createElement('tmp');
$context->accept($v, $metadata->type);
$node = $this->currentNodes->childNodes->item(0);
$this->currentNodes->removeChild($node);
return $this->currentNodes = $node;
}
if ($metadata->xmlAttributeMap) {
$attributes = [];
foreach ($v as $key => $value) {
$node = $this->createAttributeNode($metadata, $key);
$node->appendChild($this->createTextNode((string) $value));
$attributes[] = $node;
}
return $this->currentNodes = $attributes;
}
if (null === $v && !$context->shouldSerializeNull()) {
return $this->currentNodes = null;
}
$elementName = $this->namingStrategy->translateName($metadata);
$this->currentNodes = $this->createElement($metadata->xmlNamespace, $elementName);
$context->accept($v, $metadata->type);
if (is_object($v) && null !== $v && !$metadata instanceof AdditionalPropertyMetadata && $context->isVisiting($v)) {
return $this->currentNodes = null;
}
if ($metadata->xmlCollectionInline || $metadata->inline) {
$children = iterator_to_array($this->currentNodes->childNodes);
foreach ($children as $childNode) {
$this->currentNodes->removeChild($childNode);
}
$this->currentNodes = $children;
}
return $this->currentNodes;
}
