/**
* @param Menu $menu
* @return array
*/
public function menuTopLevelItems(Menu $menu)
{
$items = [];
/** @var MenuItem $item */
foreach ($menu->getItems() as $item) {
if (!$item->getParent()) {
$items[] = $item;
}
}
return $items;
}
public function orderSortable(Menu $menu, array $array)
{
$map = [];
/** @var MenuItem $item */
foreach ($menu->getItems() as $item) {
$map[$item->getId()] = $item;
}
foreach ($array as $ord => $order) {
$this->_orderSortable($map, $order, $ord);
}
$this->manager->save($menu);
}
public function remove(Menu $menu)
{
$em = $this->getEntityManager();
$conn = $em->getConnection();
$conn->beginTransaction();
try {
foreach ($menu->getItems() as $item) {
foreach ($item->getParameters() as $parameter) {
$em->remove($parameter);
}
$em->remove($item);
}
$em->remove($menu);
$em->flush();
$conn->commit();
} catch (\Exception $e) {
$conn->rollBack();
throw $e;
}
}
