/**
* Build the missing items in AST ommiting the last segment
*
* @param \USync\AST\NodeInterface $ast
* @param \USync\AST\Path $path
*
* @return \USync\AST\NodeInterface
* The last parent
*/
protected function fixTree(NodeInterface $ast, $path)
{
$segments = $path->getSegments();
array_pop($segments);
$node = $ast;
foreach ($segments as $key) {
if ($node->hasChild($key)) {
$node = $node->getChild($key);
} else {
$child = new Node($key);
$node->addChild($child);
$node = $child;
}
}
return $node;
}
public function execute(Node $node, Context $context)
{
$path = $node->getPath();
foreach ($this->map as $pattern => $class) {
$attributes = Path::match($path, $pattern);
if ($attributes !== false) {
/* @var $replacement \USync\AST\Drupal\DrupalNodeInterface */
if ($node->isTerminal()) {
$replacement = new $class($node->getName(), $node->getValue());
} else {
$replacement = new $class($node->getName());
// @todo fix this 2-step terminal check
if ($replacement->isTerminal()) {
$replacement = new $class($node->getName(), $node->getValue());
} else {
$replacement->mergeWith($node);
}
}
$replacement->setAttributes($node->getAttributes() + $attributes);
$node->getParent()->replaceChild($node->getName(), $replacement);
break;
}
}
}
