/**
* Adds protected node types.
*/
public function onEnable($event, $module)
{
foreach ((array) $module->get('nodes') as $type => $route) {
if (isset($route['protected']) and $route['protected'] and !Node::where(['type = ?'], [$type])->first()) {
Node::create(['title' => $route['label'], 'slug' => App::filter($route['label'], 'slugify'), 'type' => $type, 'status' => 1, 'link' => $route['name']])->save();
}
}
}
/**
* @param string $menu
* @param array $parameters
* @return Node|null
*/
public function getRoot($menu, $parameters = [])
{
$parameters = array_replace(['start_level' => 1, 'depth' => PHP_INT_MAX, 'mode' => 'all'], $parameters);
$user = App::user();
$startLevel = (int) $parameters['start_level'] ?: 1;
$maxDepth = $startLevel + ($parameters['depth'] ?: PHP_INT_MAX);
$nodes = Node::where(['menu' => $menu, 'status' => 1])->orderBy('priority')->get();
$nodes[0] = new Node(['path' => '/']);
$nodes[0]->parent_id = null;
$node = App::node();
$path = $node->path;
if (!isset($nodes[$node->id])) {
foreach ($nodes as $node) {
if ($node->getUrl('base') === $path) {
$path = $node->path;
break;
}
}
}
$path .= '/';
$segments = explode('/', $path);
$rootPath = count($segments) > $startLevel ? implode('/', array_slice($segments, 0, $startLevel + 1)) . '/' : '/';
foreach ($nodes as $node) {
$depth = substr_count($node->path, '/');
$parent = isset($nodes[$node->parent_id]) ? $nodes[$node->parent_id] : null;
$node->set('active', 0 === strpos($path, $node->path . '/'));
if ($depth >= $maxDepth || !$node->hasAccess($user) || $node->get('menu_hide') || !($parameters['mode'] == 'all' || $node->get('active') || 0 === strpos($node->path . '/', $rootPath) || $depth == $startLevel)) {
continue;
}
$node->setParent($parent);
if ($node->get('active') && $depth == $startLevel - 1) {
$root = $node;
}
}
if (!isset($root)) {
return null;
}
$root->setParent();
return $root;
}
/**
* @Route("/{id}", methods="DELETE")
* @Request({"id"}, csrf=true)
*/
public function deleteAction($id)
{
App::config('system/site')->remove('menus.' . $id);
Node::where(['menu = :id'], [':id' => $id])->update(['menu' => 'trash', 'status' => 0]);
return ['message' => 'success'];
}
