install

app/Modules/BaseLocale/Controllers/BaseLocaleController.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Modules\BaseLocale\Controllers;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\RedirectResponse;
+
+class BaseLocaleController extends Controller
+{
+    /**
+     * Invoke the controller
+     */
+    public function index(string $locale): RedirectResponse
+    {
+        if (array_key_exists($locale, baseLocales())) {
+            session()->put('locale', $locale);
+        }
+
+        return safe_back();
+    }
+}