active menu

kernel/models/Menu.php

@@ -47,6 +47,20 @@ class Menu extends Model
         return false;
     }
 
+    public static function hasActiveChild(int $id): bool
+    {
+        $child = self::getChild($id);
+        if (!$child->isEmpty()){
+            foreach ($child as $item){
+                if ($item->url === \kernel\Request::getUrlPath()){
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
     /**
      * @return string[]
      */