user role edit

app/Http/Controllers/UserController.php

@@ -3,6 +3,7 @@
 namespace App\Http\Controllers;
 
 use App\Http\Requests\UpdateUserRequest;
+use App\Models\Role;
 use App\Models\User;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\View\View;
@@ -28,8 +29,14 @@ class UserController extends Controller
      */
     public function edit(User $user): View
     {
+        $user->load('roles:id');
+        $roles = Role::query()
+            ->orderBy('name')
+            ->get(['id', 'name']);
+
         return view('user.edit', [
             'user' => $user,
+            'roles' => $roles,
         ]);
     }
 
@@ -38,13 +45,19 @@ class UserController extends Controller
      */
     public function update(UpdateUserRequest $request, User $user): RedirectResponse
     {
-        $user->fill($request->validated());
+        $validated = $request->validated();
+        $roleIds = $validated['roles'] ?? [];
+
+        unset($validated['roles']);
+
+        $user->fill($validated);
 
         if ($user->isDirty('email')) {
             $user->email_verified_at = null;
         }
 
         $user->save();
+        $user->roles()->sync($roleIds);
 
         return redirect()
             ->route('user.edit', $user)