first upload all files

Modules/User/Services/CustomerService.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Modules\User\Services;
+
+use Modules\User\Entities\Role;
+use Modules\User\Contracts\Authentication;
+
+class CustomerService
+{
+    private $auth;
+
+    public function __construct(Authentication $auth)
+    {
+        $this->auth = $auth;
+    }
+
+    public function register($request)
+    {
+        return tap($this->auth->registerAndActivate($this->getCustomerData($request)), function ($user) {
+            $role = Role::find(setting('customer_role'));
+
+            $user->roles()->attach($role);
+        });
+    }
+
+    private function getCustomerData($request)
+    {
+        return array_merge($request->billing, [
+            'email' => $request->customer_email,
+            'phone' => $request->customer_phone,
+            'password' => $request->password,
+        ]);
+    }
+}