feat: introduce ProductCategoryResource and refactor database migrations by deleting old tables and consolidating transaction schema.

app/Http/Controllers/Api/Service/ProductCategoryController.php

@@ -3,6 +3,7 @@
 namespace App\Http\Controllers\Api\Service;
 
 use App\Http\Controllers\Controller;
+use App\Http\Resources\Api\Service\ProductCategoryResource;
 use App\Http\Resources\Api\Service\ServiceResource;
 use App\Models\Product;
 use App\Models\ProductCategories;
@@ -63,7 +64,7 @@ class ProductCategoryController extends Controller
         return response()->json([
             'error' => false,
             'message' => 'Lấy dữ liệu thành công',
-            'data' => $categories,
+            'data' => ProductCategoryResource::collection($categories),
         ]);
     }
 

app/Http/Resources/Api/Service/ProductCategoryResource.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Http\Resources\Api\Service;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class ProductCategoryResource extends JsonResource
+{
+    public function toArray(Request $request): array
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'slug' => $this->slug,
+            'parent_id' => $this->parent_id,
+            'is_active' => $this->is_active,
+            'sort_order' => $this->sort_order,
+            'type' => $this->type,
+            'type_label' => $this->type_label,
+            'children' => $this->when($this->children, function () {
+                return self::collection($this->children);
+            }),
+        ];
+    }
+}