Starting to add localization into PTB

app/Http/Kernel.php

@@ -35,6 +35,7 @@ class Kernel extends HttpKernel
             \Illuminate\View\Middleware\ShareErrorsFromSession::class,
             \App\Http\Middleware\VerifyCsrfToken::class,
             \Illuminate\Routing\Middleware\SubstituteBindings::class,
+            \App\Http\Middleware\Locale::class,
         ],
 
         'api' => [

app/Http/Middleware/Locale.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+
+class Locale
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        \App::setLocale(session('lang'));
+        return $next($request);
+    }
+}

resources/lang/en/home.php

@@ -0,0 +1,12 @@
+<?php
+
+// /resources/views/home.blade.php
+
+return [
+    'no_messages' => 'There are no items shared with you yet.',
+    'share_item' => 'Share an item!',
+    'return' => 'Return It',
+    'cancel_alert' => 'Cancel Alert',
+    'alert_me' => 'Alert me',
+    'take' => 'Take It'
+];

resources/lang/pt-br/home.php

@@ -0,0 +1,12 @@
+<?php
+
+// /resources/views/home.blade.php
+
+return [
+    'no_messages' => 'Ainda não há itens compartilhados com você.',
+    'share_item' => 'Compartilhe um item!',
+    'return' => 'Retornar',
+    'cancel_alert' => 'Cancelar alerta',
+    'alert_me' => 'Alertar',
+    'take' => 'Pegar'
+];

resources/views/home.blade.php

@@ -33,7 +33,7 @@
                         </div>
                     </div>
                     @empty
-                    <p>There are no items shared with you yet. <a href="/product">Share an item!</a></p>
+                    <p>@lang('home.no_messages')<a href="/product">@lang('home.share_item')</a></p>
                     @endforelse
                 </div>
             </div>

resources/views/home/unusedItem.blade.php

@@ -1,5 +1,5 @@
 <form action="/take" method="POST">
     {{ csrf_field() }}
     <input type="hidden" name="item" value="{{$item->id}}">
-    <button type="submit" class="btn btn-sm btn-success">Take It</button>
+    <button type="submit" class="btn btn-sm btn-success">@lang('home.take')</button>
 </form>

resources/views/home/usedItem.blade.php

@@ -5,7 +5,7 @@
     {{ csrf_field() }}
     @method('DELETE')
     <input type="hidden" name="item" value="{{$item->id}}">
-    <button type="submit" class="btn btn-sm btn-danger ml-auto">Return It</button>
+    <button type="submit" class="btn btn-sm btn-danger ml-auto">@lang('home.return')</button>
 </form>
 
 
@@ -23,9 +23,9 @@
     <input type="hidden" name="item" value="{{$item->id}}">
     @if ($item->waiting_user_id == \Auth::id())
     @method('DELETE')
-    <button type="submit" class="btn btn-sm btn-outline-danger ml-auto">Cancel Alert</button>
+    <button type="submit" class="btn btn-sm btn-outline-danger ml-auto">@lang('home.cancel_alert')</button>
     @elseif (!$item->waiting_user_id)
-    <button type="submit" class="btn btn-sm btn-outline-secondary ml-auto">Alert me</button>
+    <button type="submit" class="btn btn-sm btn-outline-secondary ml-auto">@lang('home.alert_me')</button>
     @endif
 </form>
 @endif

routes/web.php

@@ -15,6 +15,12 @@ Route::get('/', function () {
     return view('welcome');
 });
 
+Route::get('/lang/{locale}', function ($locale) {
+    session(['lang' => $locale]);
+    session()->save();
+    return back();
+});
+
 Route::get('/product', 'ProductController@index')->middleware('verified');
 Route::get('/product/{product}', 'ProductController@show')->middleware('verified');
 Route::post('/product', 'ProductController@store')->middleware('verified');