예제 #1
0
 /**
  * Find an item in the menu based on its URI
  *
  * @param MenuItem $menuItem
  * @param          $uri
  * @return MenuItem|null
  */
 private function findItemBasedOnUri(MenuItem $menuItem, $uri)
 {
     if ($uri === $menuItem->getUri()) {
         return $menuItem;
     }
     if (!$menuItem->hasChildren()) {
         return null;
     }
     foreach ($menuItem->getChildren() as $child) {
         $item = $this->findItemBasedOnUri($child, $uri);
         if ($item !== null) {
             return $item;
         }
     }
     return null;
 }