dishplanner/app/Enums/AppModeEnum.php

<?php

namespace App\Enums;

enum AppModeEnum: string
{
    case APP = 'app';
    case SAAS = 'saas';
    case DEMO = 'demo';

    public static function current(): self
    {
        return self::from(config('app.mode', 'app'));
    }

    public function isApp(): bool
    {
        return $this === self::APP;
    }

    public function isSaas(): bool
    {
        return $this === self::SAAS;
    }

    public function isDemo(): bool
    {
        return $this === self::DEMO;
    }

    public function requiresSubscription(): bool
    {
        return $this === self::SAAS;
    }

    public function allowsLogout(): bool
    {
        return $this !== self::DEMO;
    }
}