/**
* Generate admin menu navigation object
*
* @return \Knp\Menu\ItemInterface
*/
public function adminMenu()
{
static $adminMenu;
if (empty($adminMenu)) {
$loader = new ArrayLoader($this->factory);
//dispatch the MENU_BUILD event to retrieve bundle menu items
$event = new MenuEvent($this->menuHelper, 'admin');
$this->dispatcher->dispatch(CoreEvents::BUILD_MENU, $event);
$menuItems = $event->getMenuItems();
$adminMenu = $loader->load($menuItems);
}
return $adminMenu;
}
/**
* @dataProvider provideSupportingData
*/
public function testSupports($data, $expected)
{
$loader = new ArrayLoader(new MenuFactory());
$this->assertSame($expected, $loader->supports($data));
}
/**
* Creates a new menu item (and tree if $data['children'] is set).
*
* The source is an array of data that should match the output from MenuManipulator->toArray().
*
* @deprecated Use \Knp\Menu\Loader\ArrayLoader
*
* @param array $data The array of data to use as a source for the menu tree
*
* @return ItemInterface
*/
public function createFromArray(array $data)
{
trigger_error(__METHOD__ . ' is deprecated. Use Knp\\Menu\\Loader\\ArrayLoader instead', E_USER_DEPRECATED);
$loader = new ArrayLoader($this);
return $loader->load($data);
}
/**
* @param $name
*
* @return mixed
*/
private function buildMenu($name)
{
static $menus = array();
if (!isset($menus[$name])) {
$loader = new ArrayLoader($this->factory);
//dispatch the MENU_BUILD event to retrieve bundle menu items
$event = new MenuEvent($this->menuHelper, $name);
$this->dispatcher->dispatch(CoreEvents::BUILD_MENU, $event);
$menuItems = $event->getMenuItems();
$menus[$name] = $loader->load($menuItems);
}
return $menus[$name];
}
