Feat: Adding OrderReferenceDisplay Service that trims down order leading 0s

src/Order/Notifications/OrderCompletedNotification.php

@@ -7,6 +7,7 @@ use Illuminate\Notifications\Messages\MailMessage;
 use Illuminate\Support\Facades\Notification as NotificationFacade;
 use Modules\Core\Notification\BaseNotification;
 use Modules\Core\Order\Events\OrderCompleted;
+use Modules\Core\Order\Support\OrderReferenceDisplay;
 
 class OrderCompletedNotification extends BaseNotification
 {
@@ -40,10 +41,12 @@ class OrderCompletedNotification extends BaseNotification
     {
         $order = $this->event->order;
 
+        $reference = OrderReferenceDisplay::resolve($order);
+
         return (new MailMessage)
-            ->subject(__('Your order :reference is complete', ['reference' => $order->reference]))
+            ->subject(__('Your order :reference is complete', ['reference' => $reference]))
             ->view('core::order.notifications.completed', [
-                'reference' => $order->reference,
+                'reference' => $reference,
             ]);
     }
 }