Created order delivered notification for the user who created the order

app/Livewire/OrderDelivery.php

@@ -5,6 +5,7 @@
 use App\Models\Order;
 use App\Models\Delivery;
 use App\Models\DeliveryAttachment;
+use App\Notifications\OrderDelivered;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Support\Facades\Redirect;
 use Illuminate\View\View;
@@ -52,6 +53,9 @@ public function saveDelivery(): RedirectResponse | Redirect | Redirector
             ]);
         }
 
+        // Notify the user that their order has been delivered
+        $this->order->user->notify(new OrderDelivered($this->order));
+
         session()->flash('success', 'Delivery created successfully.');
 
         return redirect()->route('orders.show', $this->order);

app/Notifications/OrderDelivered.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Notifications;
+
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Notifications\Notification;
+
+class OrderDelivered extends Notification
+{
+    use Queueable;
+
+    /**
+     * Create a new notification instance.
+     */
+    public function __construct()
+    {
+        //
+    }
+
+    /**
+     * Get the notification's delivery channels.
+     *
+     * @return array<int, string>
+     */
+    public function via(object $notifiable): array
+    {
+        return ['mail'];
+    }
+
+    /**
+     * Get the mail representation of the notification.
+     */
+    public function toMail(object $notifiable): MailMessage
+    {
+        return (new MailMessage)
+                    ->line('The introduction to the notification.')
+                    ->action('Notification Action', url('/'))
+                    ->line('Thank you for using our application!');
+    }
+
+    /**
+     * Get the array representation of the notification.
+     *
+     * @return array<string, mixed>
+     */
+    public function toArray(object $notifiable): array
+    {
+        return [
+            //
+        ];
+    }
+}