public function serialize(VisitorInterface $visitor, $data, $type, &$handled)
{
if ($data instanceof ConstraintViolationList) {
if ($visitor instanceof XmlSerializationVisitor) {
$handled = true;
if (null === $visitor->document) {
$visitor->document = $visitor->createDocument();
}
foreach ($data as $violation) {
$this->serialize($visitor, $violation, null, $visited);
}
}
} else {
if ($data instanceof ConstraintViolation) {
if ($visitor instanceof XmlSerializationVisitor) {
$handled = true;
if (null === $visitor->document) {
$visitor->document = $visitor->createDocument(null, null, false);
$visitor->document->appendChild($violationNode = $visitor->document->createElement('violation'));
$visitor->setCurrentNode($violationNode);
} else {
$visitor->getCurrentNode()->appendChild($violationNode = $visitor->document->createElement('violation'));
}
$violationNode->setAttribute('property_path', $data->getPropertyPath());
$violationNode->appendChild($messageNode = $visitor->document->createElement('message'));
$messageNode->appendChild($visitor->document->createCDATASection($data->getMessage()));
return;
} else {
if ($visitor instanceof GenericSerializationVisitor) {
$handled = true;
$violation = array('property_path' => $data->getPropertyPath(), 'message' => $data->getMessage());
if (null === $visitor->getRoot()) {
$visitor->setRoot($violation);
}
return $violation;
}
}
}
}
return;
}
public function serialize(VisitorInterface $visitor, $data, $type, &$visited)
{
if (!$data instanceof \DateTime) {
return;
}
if ($visitor instanceof XmlSerializationVisitor) {
if (null === $visitor->document) {
$visitor->document = $visitor->createDocument(null, null, true);
}
$visited = true;
return $visitor->document->createTextNode($data->format($this->format));
} else {
if ($visitor instanceof GenericSerializationVisitor) {
$visited = true;
return $data->format($this->format);
} else {
if ($visitor instanceof YamlSerializationVisitor) {
$visited = true;
return Inline::dump($data->format($this->format));
}
}
}
}
public function serialize(VisitorInterface $visitor, $data, $type, &$handled)
{
if ($data instanceof Form) {
if ($visitor instanceof XmlSerializationVisitor) {
$handled = true;
if (null === $visitor->document) {
$visitor->document = $visitor->createDocument(null, null, false);
$visitor->document->appendChild($formNode = $visitor->document->createElement('form'));
$visitor->setCurrentNode($formNode);
} else {
$visitor->getCurrentNode()->appendChild($formNode = $visitor->document->createElement('form'));
}
$formNode->setAttribute('name', $data->getName());
$formNode->appendChild($errorsNode = $visitor->document->createElement('errors'));
foreach ($data->getErrors() as $error) {
$errorNode = $visitor->document->createElement('entry');
$errorNode->appendChild($this->serialize($visitor, $error, null, $visited));
$errorsNode->appendChild($errorNode);
}
foreach ($data->getChildren() as $child) {
if (null !== ($node = $this->serialize($visitor, $child, null, $visited))) {
$formNode->appendChild($node);
}
}
return;
} else {
if ($visitor instanceof GenericSerializationVisitor) {
$handled = true;
$isRoot = null === $visitor->getRoot();
$form = $errors = array();
foreach ($data->getErrors() as $error) {
$errors[] = $this->serialize($visitor, $error, null, $visited);
}
if ($errors) {
$form['errors'] = $errors;
}
$children = array();
foreach ($data->getChildren() as $child) {
$children[$child->getName()] = $this->serialize($visitor, $child, null, $visited);
}
if ($children) {
$form['children'] = $children;
}
if ($isRoot) {
$visitor->setRoot($form);
}
return $form;
}
}
} else {
if ($data instanceof FormError) {
$handled = true;
$message = $this->translator->trans($data->getMessageTemplate(), $data->getMessageParameters(), 'validators');
if ($visitor instanceof XmlSerializationVisitor) {
if (null === $visitor->document) {
$visitor->document = $visitor->createDocument(null, null, true);
}
return $visitor->document->createCDATASection($message);
}
return $message;
}
}
return null;
}
public function serialize(VisitorInterface $visitor, $data, $type, &$visited)
{
if (!$data instanceof Article) {
return;
}
if ($visitor instanceof XmlSerializationVisitor) {
$visited = true;
if (null === $visitor->document) {
$visitor->document = $visitor->createDocument(null, null, false);
}
$visitor->document->appendChild($visitor->document->createElement($this->element, $this->value));
} elseif ($visitor instanceof JsonSerializationVisitor) {
$visited = true;
$visitor->setRoot(array($this->element => $this->value));
} elseif ($visitor instanceof YamlSerializationVisitor) {
$visited = true;
$visitor->writer->writeln(Inline::dump($this->element) . ': ' . Inline::dump($this->value));
}
}
