ldc-gen-game-web/app/Http/Middleware/CheckGameStatus.php

<?php

declare(strict_types=1);

namespace App\Http\Middleware;

use App\Models\Settings;
use Closure;
use Illuminate\Http\Request;
use RuntimeException;

class CheckGameStatus
{
    /**
     * Handle an incoming request.
     *
     * * Check with game settings which page should be shown and redirect if needed.
     *
     * @return mixed
     *
     * @throws RuntimeException If tha game has an unhandled state.
     */
    public function handle(Request $request, Closure $next)
    {
        /** @var Settings $settings */
        $settings = resolve(Settings::class);

        return match (true) {
            // * End page
            $settings->should_display_end_page => to_route('fo.end'),
            // * Teaser
            $settings->should_display_teaser_page => to_route('fo.teaser'),
            // * Game is ended
            $settings->game_has_ended => redirect($settings->redirect_close),
            // * Game has started
            $settings->game_has_begun => $next($request),
            // * The game will begun, but has no teaser activated.
            default => redirect($settings->redirect_close)
        };
    }
}