LaraBug/larabug-app

use Illuminate\Auth\Events\Login;

class UpdateLoginData
{
    public function handle(Login $event)
    {
        $user =  $event->user;

        $user->total_logins += 1;
        $user->save();
    }
}

use App\Listeners\UpdateLoginData;
use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;

class EventServiceProvider extends ServiceProvider
{
    protected $listen = [
        \Illuminate\Auth\Events\Login::class => [
            UpdateLoginData::class
        ]
    ];
}