timegridio/timegrid

<?php

namespace App\Listeners;

use App\Models\User;
use Carbon\Carbon;
use Illuminate\Auth\Events\Login;
use Illuminate\Auth\Events\Logout;

class UserEventListener
{
    /**
     * Handle user login events.
     */
    public function onUserLogin(Login $login)
    {
        $this->touchAudit($login->user);
        $this->loadSessionPreferences($login->user);

        logger()->info("User logged in: UserId:{$login->user->id}");
    }

    /**
     * Handle user logout events.
     */
    public function onUserLogout(Logout $logout)
    {
        logger()->info('User logged out');
    }

    /**
     * Register the listeners for the subscriber.
     *
     * @param Illuminate\Events\Dispatcher $events
     */
    public function subscribe($events)
    {
        $events->listen(
            'Illuminate\Auth\Events\Login',
            'App\Listeners\UserEventListener@onUserLogin'
        );

        $events->listen(
            'Illuminate\Auth\Events\Logout',
            'App\Listeners\UserEventListener@onUserLogout'
        );
    }

    protected function touchAudit(User $user)
    {
        $user->last_ip = request()->ip();
        $user->last_login_at = Carbon::now();
        $user->save();
    }

    protected function loadSessionPreferences(User $user)
    {
        logger()->info("Loading user preferences");
        if ($timezone = $user->pref('timezone')) {
            session()->set('timezone', $timezone);
            logger()->info("Loaded user timezone from preferences: $timezone");
        }
    }
}