/**
* recurse method
*
* @param array $items
* @param string $parentId
*/
protected function recurse($items = [], $parentId = 'root')
{
foreach ($items as $item) {
$link = '#';
$type = null;
if (array_key_exists('document', $item)) {
$type = 'document';
// remove .md extension if present
$path = ends_with($item['document'], ['.md']) ? Str::remove($item['document'], '.md') : $item['document'];
$link = $this->codex->url($this->ref->getProject(), $this->ref->getName(), $path);
} elseif (array_key_exists('href', $item)) {
$type = 'href';
$link = $item['href'];
}
$id = md5($item['name'] . $link);
$node = $this->menu->add($id, $item['name'], $parentId);
$node->setAttribute('href', $link);
$node->setAttribute('id', $id);
if (isset($path)) {
$node->setMeta('path', $path);
}
if (isset($item['icon'])) {
$node->setMeta('icon', $item['icon']);
}
if (isset($item['children'])) {
$type = 'parent';
}
$node->setMeta('type', $type);
if (isset($item['children'])) {
$this->recurse($item['children'], $id);
}
}
}
/**
* handle method
*
* @param \Codex\Contracts\Menus\Menu|\Codex\Menus\Menu $menu
*/
public function handle(MenuContract $menu, Ref $currentRef)
{
$refs = $currentRef->getRefs();
$project = $currentRef->getProject();
$menu->setAttribute('title', $currentRef->getName());
$menu->setAttribute('subtitle', 'version');
foreach ($refs->all() as $ref) {
$menu->add($ref->getName(), $ref->getName())->setAttribute(['href' => $project->url('index', $ref->getName())]);
}
}