ADD support to multiple languages from config/app.php config file

bestmomo · Nov 29, 2015 · a648f3f · a648f3f
1 parent 8cbbe31
commit a648f3f
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Showing 3 changed files with 19 additions and 7 deletions.
diff --git a/app/Http/Controllers/HomeController.php b/app/Http/Controllers/HomeController.php
@@ -26,7 +26,8 @@ public function index()
 	public function language( $lang = false,
 		ChangeLocale $changeLocale)
 	{
-		$lang = $lang ?: config('app.fallback_locale');
+
+		$lang = in_array($lang, config('app.languages')) ? $lang : config('app.fallback_locale');
 		$changeLocale->lang = $lang;
 		$this->dispatch($changeLocale);
 

diff --git a/config/app.php b/config/app.php
@@ -52,7 +52,20 @@
 	|
 	*/
 
-	'locale' => 'pt-BR',
+	'locale' => 'en',
+
+	/*
+	|--------------------------------------------------------------------------
+	| Application avaiable Languages
+	|--------------------------------------------------------------------------
+	|
+	| A list off avaiable languages defined from their ISO codes, see more: https://en.wikipedia.org/wiki/ISO_3166-1.
+	| If the code isn't on the list, HomeController@language will set from fallback_locale value.
+	! To set new languages, pelase create an folder in /resources/lang/{ISO-CODE}, create a flag image in public/img/{ISO-CODE}-flang.png
+	! and at least, add the ISO code in languages array.
+	*/
+
+	'languages' => ['en', 'fr', 'br'],	
 
 	/*
 	|--------------------------------------------------------------------------

diff --git a/resources/views/front/template.blade.php b/resources/views/front/template.blade.php
@@ -95,11 +95,9 @@
 						<li class="dropdown">
 							<a data-toggle="dropdown" class="dropdown-toggle" href="#"><img width="32" height="32" alt="{{ session('locale') }}"  src="{!! asset('img/' . session('locale') . '-flag.png') !!}" />&nbsp; <b class="caret"></b></a>
 							<ul class="dropdown-menu">
-								<li>
-									<a href="{!! url('language') !!}/fr"><img width="32" height="32" alt="en" src="{!! asset('img/fr-flag.png') !!}"></a>
-									<a href="{!! url('language') !!}/en"><img width="32" height="32" alt="en" src="{!! asset('img/en-flag.png') !!}"></a>
-									<a href="{!! url('language') !!}/br"><img width="32" height="32" alt="br" src="{!! asset('img/br-flag.png') !!}"></a>
-								</li>
+							@foreach ( config('app.languages') as $user)
+								<li><a href="{!! url('language') !!}/{{ $user }}"><img width="32" height="32" alt="{{ $user }}" src="{!! asset('img/' . $user . '-flag.png') !!}"></a></li>
+							@endforeach
 							</ul>
 						</li>
 					</ul>