/**
* Convert a node type into YAML format
*
* @param NodeTypeInterface
*
* @return string
*/
public function serialize(NodeTypeInterface $nt)
{
$out = array('name' => $nt->getName(), 'declared_supertypes' => $nt->getDeclaredSupertypeNames(), 'abstract' => (bool) $nt->isAbstract(), 'mixin' => (bool) $nt->isMixin(), 'orderable_child_nodes' => (bool) $nt->hasOrderableChildNodes(), 'queryable' => (bool) $nt->isQueryable(), 'primary_item' => $nt->getPrimaryItemName(), 'properties' => array(), 'children' => array());
foreach ($nt->getDeclaredPropertyDefinitions() as $pd) {
$property = $this->getItemDefinitionArray($pd);
$property = array_merge($property, array('required_type' => PropertyType::nameFromValue($pd->getRequiredType()), 'value_constraints' => $pd->getValueConstraints(), 'default_values' => $pd->getDefaultValues(), 'multiple' => (bool) $pd->isMultiple(), 'available_query_operators' => $pd->getAvailableQueryOperators(), 'full_text_searchable' => (bool) $pd->isFullTextSearchable(), 'query_orderable' => (bool) $pd->isQueryOrderable()));
$out['properties'][] = $property;
}
foreach ($nt->getDeclaredChildNodeDefinitions() as $cd) {
$child = $this->getItemDefinitionArray($cd);
$child = array_merge($child, array('required_primary_types' => $cd->getRequiredPrimaryTypeNames(), 'default_primary_type' => $cd->getDefaultPrimaryTypeName(), 'same_name_siblings' => (bool) $cd->allowsSameNameSiblings()));
$out['children'][] = $child;
}
return Yaml::dump($out, 10);
}
/**
* Adds the declared super types of a node type to the tree to be able to
* fetch the sub types of those super types later on.
*
* Part of addNodeType.
*
* @param NodeTypeInterface $nodetype the node type to add.
*/
private function addToNodeTree($nodetype)
{
foreach ($nodetype->getDeclaredSupertypeNames() as $declaredSupertypeName) {
if (isset($this->nodeTree[$declaredSupertypeName])) {
$this->nodeTree[$declaredSupertypeName] = array_merge($this->nodeTree[$declaredSupertypeName], array($nodetype->getName() => $nodetype));
} else {
$this->nodeTree[$declaredSupertypeName] = array($nodetype->getName() => $nodetype);
}
}
}
