/**
* Add a child.
*
* @param Snep_Menu $child
*/
public function addChild(Snep_Menu $child)
{
$item = $this->getChildById($child->getId());
if ($item) {
$item->setSubmenu(array_merge($item->getSubmenu(), $child->getSubmenu()));
} else {
$this->children[] = $child;
}
}
/**
* Parses recursively the resources xml into Snep_Acl
*
* @param SimpleXMLElement $resources
*/
protected function loadResources(SimpleXMLElement $resources, $parent = null, $menu_parent = null)
{
$acl = Snep_Acl::getInstance();
$menu = Snep_Menu::getMasterInstance();
$baseUrl = Snep_Config::getConfig()->system->path->web;
$menu_parent = $menu_parent === null ? $parent : $menu_parent;
foreach ($resources as $element) {
$id = (string) $element->attributes()->id;
if ($id === null) {
throw new Exception("Resource object must contain id attribute.");
}
if ($element->getName() == "resource") {
$resname = $parent . "_" . $id;
$acl->addResource($resname, $parent);
if ($element->attributes()->order == "allow") {
$acl->allow(null, $resname);
}
} else {
$resname = $parent;
}
if ($element->attributes()->label !== null) {
$menu_id = $menu_parent . "_" . $id;
$menu_object = new Snep_Menu($menu_id);
$menu_object->setLabel((string) $element->attributes()->label);
$menu_object->setUri($baseUrl . "/index.php/" . str_replace("_", "/", $resname));
$menu_parent_obj = $menu->getChildById($menu_parent);
if ($menu_parent_obj === null) {
$menu_parent_obj = $menu;
}
$menu_parent_obj->addChild($menu_object);
} else {
$menu_id = $menu_parent;
}
if (count($element) > 0) {
$this->loadResources($element, $resname, $menu_id);
}
}
}
