Email Verification in laravel 5.7 for admin guard

I want to implement must verify in admin routes, i have admin guard and all routes related to admin, how can i achieve this functionality for admin guard in Laravel 5.7

This is how I got it to work for me.

1. Create a custom middleware class and name it what you want, in my case, I named it AdminEmailIsVerified

   class AdminEmailIsVerified extends EnsureEmailIsVerified
   {
     public function handle($request, Closure $next)
     {
        if (! $request->user('admin') ||
           ($request->user('admin') instanceof Admin &&//MustVerifyEmail &&
               ! $request->user('admin')->hasVerifiedEmail())) {
           return $request->expectsJson()
               ? abort(403, 'Your email address is not verified.')
               : Redirect::route('admin.verification.notice');
         }
         return $next($request);
       }
   }

Kindly note that instance of MustVerifyEmail did not work that is why I went with Admin model.

2. Register it in your kernel as always,

   'admin.verified' => \App\Http\Middleware\AdminEmailIsVerified::class,

   in the $routesMiddlewareGroup

   I hope this helps

Admin Dashboard - Email Verification