Initial commit

app/Http/Controllers/Miscellaneous/LocaleController.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Http\Controllers\Miscellaneous;
+
+use App\Http\Controllers\Controller;
+use App\Models\Miscellaneous\WebsiteLanguage;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Support\Facades\App;
+use Illuminate\Support\Facades\Session;
+
+class LocaleController extends Controller
+{
+    public function __invoke(string $locale): RedirectResponse
+    {
+        if (! WebsiteLanguage::where('country_code', $locale)->exists()) {
+            return redirect()->back()->withErrors(['message' => __('The language selected is not supported')]);
+        }
+
+        App::setLocale($locale);
+        Session::put('locale', $locale);
+
+        return redirect()->back();
+    }
+}