public function getRemovedLeafNodesRecursive()
{
$leaf_nodes = array();
foreach ($this->base->getNodes() as $node) {
if ($node instanceof TreeNode) {
if ($this->comparison->hasNodeNamed($node->getName())) {
$comp_tree = $this->comparison->getNodeNamed($node->getName())->getTree();
} else {
$comp_tree = new Tree();
}
$diff = new TreeDiff($node->getTree(), $comp_tree);
foreach ($diff->getRemovedLeafNodesRecursive() as $leaf_node) {
$leaf_nodes[$node->getName() . '/' . $leaf_node->getName()] = $leaf_node;
}
} else {
if (!$this->comparison->hasNodeNamed($node->getName())) {
$leaf_nodes[$node->getName()] = $node;
}
}
}
return $leaf_nodes;
}
