Star working on category tree

src/Controller/CategoryController.php

@@ -29,57 +29,22 @@ final class CategoryController extends BaseController
 
         foreach ($products as $product) {
             $categoriesTree = $this->addToTree($product->categories, $categoriesTree);
-            dump($categoriesTree);
         }
 
-        dd($categoriesTree);
-
-        dd();
-
         return $this->render('productList.html.twig', ['products' => $products, 'listType' => 'category_' . $category]);
     }
 
     private function addToTree(array $categories, mixed $categoriesTree)
     {
-//        $tree = [
-//            "Elektronarzędzia" => [
-//                "Maszyny i narzędzia do cięcia" => [
-//                    "Pilarki tarczowe" => []
-//
-//                ]
-//            ]
-//        ];
-//        dump($tree);
-//        $test = &$tree['Elektronarzędzia'];
-//        $test = &$test['Maszyny i narzędzia do cięcia'];
-//        $test = &$test['Maszyny i narzędzia do cięcia2'];
-//        $test = &$test['Maszyny i narzędzia do cięcia3'];
-//        $test['node'] = [];
-//        dump(
-//            $tree
-//        );
-//
-//        $tree2 = [];
-//        $tree2['Elektronarzędzia'] = [];
-//        $tree2['Elektronarzędzia']['Maszyny i narzędzia do cięcia'] = [];
-
-
         $tmp = &$categoriesTree;
         foreach ($categories as $category) {
-
             if (empty($tmp[$category])) {
-                $tmp[$category] = [];
-                $tmp = &$tmp[$category];
-            } else {
-                $tmp = &$tmp[$category];
+                $tmp[$category] = ['count' => 0];
             }
+            $tmp = &$tmp[$category];
+            $tmp['count']++;
         }
 
-        dump($categoriesTree);
-
-
         return $categoriesTree;
     }
-
-
 }