/**
* Compiles the Element node
*
* @param Compiler $compiler
* @param \DOMElement $node
* @param UiComponentInterface $component
* @param Object $context
* @return void
*/
public function compile(Compiler $compiler, \DOMElement $node, UiComponentInterface $component, Object $context)
{
$name = $node->getAttribute('name');
$content = (string) $component->renderChildComponent($name);
$name .= '_' . sprintf('%x', crc32(spl_object_hash($context)));
if (!empty($content)) {
$compiler->setPostprocessingData($name, $content);
$newNode = $node->ownerDocument->createTextNode(Compiler::PATTERN_TAG . $name . Compiler::PATTERN_TAG);
$node->parentNode->replaceChild($newNode, $node);
} else {
$node->parentNode->removeChild($node);
}
}
/**
* Returns the string representation
*
* @return string
*/
public function __toString()
{
try {
$templateRootElement = $this->getDocumentElement();
foreach ($templateRootElement->attributes as $name => $attribute) {
if ('noNamespaceSchemaLocation' === $name) {
$this->getDocumentElement()->removeAttributeNode($attribute);
break;
}
}
$templateRootElement->removeAttributeNS('http://www.w3.org/2001/XMLSchema-instance', 'xsi');
$this->compiler->compile($templateRootElement, $this->component, $this->component);
$this->appendLayoutConfiguration();
$result = $this->compiler->postprocessing($this->template->__toString());
} catch (\Exception $e) {
$result = '';
}
return $result;
}
/**
* Compiles the Element node
*
* @param Compiler $compiler
* @param \DOMElement $node
* @param UiComponentInterface $component
* @param Object $context
* @return void
*/
public function compile(Compiler $compiler, \DOMElement $node, UiComponentInterface $component, Object $context)
{
foreach ($this->getChildNodes($node) as $child) {
$compiler->compile($child, $component, $context);
}
}
