<?php
namespace Modules\Localization\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
use Modules\Localization\Models\Locale;
use Symfony\Component\HttpFoundation\Response;
final class SetLocale
{
    public function handle(Request $request, Closure $next): Response
    {
        $code = $request->route('locale') ?: $request->session()->get(config('localization.session_key'));
        if (! $code) { $code = Locale::query()->where('is_default', true)->value('code') ?: config('localization.default_locale'); }
        if (Locale::query()->where('code', $code)->where('is_active', true)->exists()) {
            app()->setLocale($code);
            $request->session()->put(config('localization.session_key'), $code);
        }
        return $next($request);
    }
}