diff --git a/app/Helpers/helpers.php b/app/Helpers/helpers.php
index c63cc13..4dccf57 100644
--- a/app/Helpers/helpers.php
+++ b/app/Helpers/helpers.php
@@ -83,8 +83,8 @@ if (! function_exists('sendSMS')) {
                 return true;
             })
             ->post('http://216.250.14.144:3000/api/data', [
-            'phone' => '+993'.$phone,
-            'code' => $message,
+                'phone' => '+993'.$phone,
+                'code' => $message,
             ]);
 
         return $response->body();
@@ -396,7 +396,7 @@ function createHalkbankOrder($price = 123): array
         return [
             'status' => 'failed',
             'url' => '',
-            'orderId' => ''
+            'orderId' => '',
         ];
     }
 
@@ -407,7 +407,6 @@ function createHalkbankOrder($price = 123): array
     ];
 }
 
-
 /**
  * Original quality :D
  */
diff --git a/app/Http/Controllers/Api/V1/Category/CategoryController.php b/app/Http/Controllers/Api/V1/Category/CategoryController.php
index 71b767a..f13eb87 100644
--- a/app/Http/Controllers/Api/V1/Category/CategoryController.php
+++ b/app/Http/Controllers/Api/V1/Category/CategoryController.php
@@ -62,7 +62,8 @@ class CategoryController extends Controller
         return response()->rest_paginate(
             ProductResource::collection(
                 ProductRepository::make($request)
-                    ->queryAsFromResource($category)
+                    // ->queryAsFromResource($category)
+                    ->applyMultiLevelFilter($category)
                     ->applyBasicQueries()
                     ->applyFilters()
                     ->applySorting()
diff --git a/app/Listeners/Ecommerce/Order/SendOrderCreatedNotification.php b/app/Listeners/Ecommerce/Order/SendOrderCreatedNotification.php
index a9f7d48..92c11e2 100644
--- a/app/Listeners/Ecommerce/Order/SendOrderCreatedNotification.php
+++ b/app/Listeners/Ecommerce/Order/SendOrderCreatedNotification.php
@@ -99,13 +99,13 @@ class SendOrderCreatedNotification implements ShouldQueue
             Log::channel('order_sms_notification_sent_activity')
                 ->info(sprintf('SMS_SENT_FOR_ORDER[id, phone]: %s, %s', $order->id, orderAdminNumber()));
 
-        User::where('phone_number', orderAdminNumber())->first()->notify(
-            NovaNotification::make()
-                ->message('Täze sargyt.')
-                ->action('Gör', sprintf('/turkmenpostadmin/resources/orders/%s', $order->id))
-                ->icon('download')
-                ->type('info')
-        );
+            User::where('phone_number', orderAdminNumber())->first()->notify(
+                NovaNotification::make()
+                    ->message('Täze sargyt.')
+                    ->action('Gör', sprintf('/turkmenpostadmin/resources/orders/%s', $order->id))
+                    ->icon('download')
+                    ->type('info')
+            );
         }
     }
 
diff --git a/app/Repositories/Ecommerce/Product/ProductRepository.php b/app/Repositories/Ecommerce/Product/ProductRepository.php
index 84f5293..1eae886 100644
--- a/app/Repositories/Ecommerce/Product/ProductRepository.php
+++ b/app/Repositories/Ecommerce/Product/ProductRepository.php
@@ -4,10 +4,12 @@ namespace App\Repositories\Ecommerce\Product;
 
 use App\Helpers\Ecommerce\Product\Filter\ProductFilterer;
 use App\Helpers\Ecommerce\Product\Sort\ProductSorter;
+use App\Models\Ecommerce\Product\Category\Category;
 use App\Models\Ecommerce\Product\Product\Product;
 use Illuminate\Contracts\Pagination\Paginator;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
 
 class ProductRepository
 {
@@ -134,6 +136,35 @@ class ProductRepository
         return $this;
     }
 
+    public function applyMultiLevelFilter(Category $category): self
+    {
+        $categoryId = $category->id;
+
+        $categoryIds = collect(DB::select('
+            WITH RECURSIVE category_tree AS (
+                SELECT id FROM categories WHERE id = ?
+                UNION
+                SELECT c.id
+                FROM categories c
+                JOIN category_tree ct ON c.parent_id = ct.id
+            )
+            SELECT id FROM category_tree
+        ', [$categoryId]))->pluck('id');
+
+        $products = DB::table('products')
+            ->join('product_has_relations', 'products.id', '=', 'product_has_relations.product_id')
+            ->whereIn('product_has_relations.productable_id', $categoryIds)
+            ->where('product_has_relations.productable_type', '=', 'category')
+            ->select('products.id')
+            ->distinct()
+            ->pluck('id')
+            ->toArray();
+
+        $this->queryBuilder->whereIntegerInRaw('products.id', $products);
+
+        return $this;
+    }
+
     /**
      * Apply sorting
      */
diff --git a/database/seeders/ChannelTableSeeder.php b/database/seeders/ChannelTableSeeder.php
index e90f2d5..5375212 100644
--- a/database/seeders/ChannelTableSeeder.php
+++ b/database/seeders/ChannelTableSeeder.php
@@ -14,7 +14,8 @@ class ChannelTableSeeder extends Seeder
      */
     public function run(): void
     {
-        $this->seedOldData();
+        // $this->seedOldData();
+        $this->seedStarterKit();
     }
 
     /**
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index 1659479..156c513 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -17,27 +17,27 @@ class DatabaseSeeder extends Seeder
         $this->call([
             SettingsSeeder::class,
             RolesTableSeeder::class,
-            BannerTableSeeder::class,
-            CarouselTableSeeder::class,
+            // BannerTableSeeder::class,
+            // CarouselTableSeeder::class,
             UserTableSeeder::class,
             ChannelTableSeeder::class,
             PaymentTypeTableSeeder::class,
             ProvinceTableSeeder::class,
             BrandTableSeeder::class,
-            ProductTableSeeder::class,
+            // ProductTableSeeder::class,
             PostBranchTableSeeder::class,
-            InventoriesTableSeeder::class,
+            // InventoriesTableSeeder::class,
             CategoryTableSeeder::class,
             CollectionTableSeeder::class,
-            AttributeTableSeeder::class,
-            ContactUsTableSeeder::class,
+            // AttributeTableSeeder::class,
+            // ContactUsTableSeeder::class,
             LegalPageTableSeeder::class,
-            ReviewTableSeeder::class,
-            NewsletterTableSeeder::class,
-            CartItemTableSeeder::class,
-            FavouriteTableSeeder::class,
-            MediaTableSeeder::class,
-            ProductHasRelationsTable::class,
+            // ReviewTableSeeder::class,
+            // NewsletterTableSeeder::class,
+            // CartItemTableSeeder::class,
+            // FavouriteTableSeeder::class,
+            // MediaTableSeeder::class,
+            // ProductHasRelationsTable::class,
         ]);
     }
 }
diff --git a/database/seeders/UserTableSeeder.php b/database/seeders/UserTableSeeder.php
index 6d3279d..a8c5a20 100644
--- a/database/seeders/UserTableSeeder.php
+++ b/database/seeders/UserTableSeeder.php
@@ -15,7 +15,8 @@ class UserTableSeeder extends Seeder
      */
     public function run(): void
     {
-        $this->seedOldData();
+        // $this->seedOldData();
+        $this->seedStarterKit();
     }
 
     /**