Files
autocrm/app/Http/Middleware/SetLocale.php
T
Vasyka b9d096fa59 fix: language switcher works — GET route, simple links, forced RO fallback
The previous POST-based switcher failed silently: CSRF token check
returned 419 when clicking, and the session never persisted.

Root causes:
- POST requires @csrf token, but the test path fetched pages that had
  no matching form so the token in the DOM didn't match the session
- Some tenant subdomains had SESSION_DOMAIN scoped differently, so
  the cookie set by POST didn't come back on the follow-up GET
- Prod .env had APP_LOCALE=en which took precedence over the config
  edit; when session had no locale yet, defaulted to English

Fixes:

1. Route accepts BOTH GET and POST via Route::match(['get', 'post']).
   Setting your own language is not a security concern — GET is fine.

2. Route explicitly calls $request->session()->save() before redirect,
   forcing the session store to write before the redirect fires.
   Also honors ?redirect=<url> query so the user lands back on their
   original page rather than referer-guessing.

3. lang-switcher partial rewrites to plain <a href> tags (no @csrf,
   no forms). Each link points at /locale/{code}?redirect={current-url}
   so the switch happens in a single hop with predictable target.

4. SetLocale middleware hard-codes 'ro' as the ultimate fallback,
   ignoring config/env. The Romanian portal is the default
   client-facing surface; if a client has no session locale set and
   no user account, they see Romanian (safer than English which has
   no portal translations).

Suite: 306 passed (853 assertions). Unchanged.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-07-13 20:17:12 +00:00

52 lines
1.4 KiB
PHP

<?php
namespace App\Http\Middleware;
use App\Tenancy\TenantManager;
use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Auth;
use Carbon\Carbon;
class SetLocale
{
private const SUPPORTED = ['ro', 'ru', 'en'];
public function handle(Request $request, Closure $next)
{
$locale = $this->resolve($request);
App::setLocale($locale);
Carbon::setLocale($locale);
return $next($request);
}
private function resolve(Request $request): string
{
// Session may not be started yet on early-stage middleware paths.
if ($request->hasSession()) {
$session = $request->session()->get('locale');
if ($session && in_array($session, self::SUPPORTED, true)) {
return $session;
}
}
$user = Auth::user();
if ($user && ! empty($user->locale) && in_array($user->locale, self::SUPPORTED, true)) {
return $user->locale;
}
$tenant = app(TenantManager::class)->current();
$tenantLang = $tenant?->settings['language'] ?? null;
if ($tenantLang && in_array($tenantLang, self::SUPPORTED, true)) {
return $tenantLang;
}
// Hard-code fallback la 'ro' — indiferent de APP_LOCALE din env,
// portal-ul client-facing e livrat cu RO ca implicit safe (RU disponibil via switcher).
return 'ro';
}
}