/**
  * Run the database seeds.
  *
  * @return void
  */
 public function run()
 {
     Model::unguard();
     App\User::truncate();
     App\Cart::truncate();
     App\Product::truncate();
     factory(App\Product::class, 10)->create();
     factory(App\User::class, 10)->create()->each(function ($user) {
         $user->cart()->saveMany(factory(App\Cart::class, 2)->make());
     });
     Model::reguard();
 }