notificacion de pago paypal

src/controllers/CartController.php

@@ -421,6 +421,9 @@ class CartController extends Controller
         $sale->status = 2;
         $sale->save();
 
+        $user = \App\User::first();
+        $user->notify(new PaymentClientCard($client, 'Paypal', 'Pagado'));
+
         \Session::forget('client');
         \Session::forget('cart');
         \Session::forget('sale');