我用Laravel设计了一个网站。现在我想为它添加新语言。我读了laravel document。这很好,但我有一个问题。假设我有一个页面显示产品的细节,所以我有一个像mysite.com/product/id的路线,获得产品的ID并显示它。我也有一个方法在控制器像
public function showProduct($id){
...
}
如果我添加新语言,路由将更改为:mysite / en / product / id现在我必须更改我的方法,因为现在两个参数发送我的method.something如下:
public function showProduct($lang,$id){
...
}
因此出现两个问题:
打开你的RouteServiceProvider
并说语言参数实际上不是参数,它是一个全局前缀。
protected function mapWebRoutes()
{
Route::group([
'middleware' => 'web',
'namespace' => $this->namespace,
'prefix' => Request::segment(1) // but also you need a middleware about that for making controls..
], function ($router) {
require base_path('routes/web.php');
});
}
这里是示例语言中间件,但它需要改进
public function handle($request, Closure $next)
{
$langSegment = $request->segment(1);
// no need for admin side right ?
if ($langSegment === "admin")
return $next($request);
// if it's home page, get language but if it's not supported, then fallback locale gonna run
if (is_null($langSegment)) {
app()->setLocale($request->getPreferredLanguage((config("app.locales"))));
return $next($request);
}
// if first segment is language parameter then go on
if (strlen($langSegment) == 2)
return $next($request);
else
// if it's not, then you may want to add locale language parameter or you may want to abort 404
return redirect(url(config("app.locale") . "/" . implode($request->segments())));
}
所以在您的控制器或您的路线中。你没有处理语言参数
就像是
Route::group(['prefix' => 'en'], function () {
App::setLocale('en');
//Same routes pointing to the same methods...
});
要么
Route::group(['prefix' => 'en', 'middleware' => 'yourMiddleware'], function () {
//Same routes pointing to the same methods...
});