php – Laravel 5.5语言环境作为url中的前缀

目前我在我的routes / web.PHP中有以下内容：

Route::group( [ 'prefix' => '{locale?}', 'middleware' =>\App\Http\Middleware\Locale::class ], function (\Illuminate\Routing\Router $router) {

    Route::get( '/', 'LandingController@index' )->name( 'home' );
    Route::get( '/hero/create', 'HeroController@create' )->name( 'hero.create' );
} );

这并没有真正起作用.

我想要的是这样的网址：

/create/hero    # should work with the default locale
/fr/create/hero # should use the french locale
/nl/create/hero # should use dutch locale
/               # should work with the default locale
/fr             # should use the french locale
/nl             # should use dutch locale

所以我希望在url的开头可以选择locale参数.
到目前为止,我设法实现的只是在自己指定语言环境时让URL工作.当我不手动指定语言环境时,我总是收到一条未找到的消息.

我知道我应该能够这样做：

Route::get('/path/{id}/{start?}/{end?}', ['as' => 'route.name', 'uses' => 'PathController@index']);

public function index($id, $start = "2015-04-01", $end = "2015-04-30")
{
    // code here
}

但我认为这是一个但意味着我必须在每个控制器中设置默认语言环境,这在我看来有点难看.此外,我认为这应该可以在Laravel中以更优雅的方式实现.

如何在我的网址中设置区域设置前缀的默认值？

解决方法:

你必须考虑深入生成的路线.并且永远不要使用前缀作为可选项,因此要使工作所有url在这样的路由中进行更改

Route::get( '/', 'LandingController@index' )->name( 'home' );
Route::get( '/hero/create', 'HeroController@create' )->name( 'hero.create' );

Route::group( [ 'prefix' => '{locale}', 'middleware' =>\App\Http\Middleware\Locale::class ], function (\Illuminate\Routing\Router $router) {
    Route::get( '/', 'LandingController@index' )->name( 'home' );
    Route::get( '/hero/create', 'HeroController@create' )->name( 'hero.create' );
} );

以下是您的简短说明

/               # should work with first above route 
/create/hero    # should work with first above route
/fr/create/hero # should work with route inside prefix
/nl/create/hero # should work with route inside prefix
/fr             # should work with route inside prefix
/nl             # should work with route inside prefix

它可以解决将可选({locale？})放在最后一个不在中间,或者你可以将路由放入一个变量并放入两个条件,我的意思是外部前缀和内部前缀.

$heroRoutes = function (\Illuminate\Routing\Router $router) {
    Route::get( '/', 'LandingController@index' )->name( 'home' );
    Route::get( '/hero/create', 'HeroController@create' )->name( 'hero.create' );
}
Route::group( [ 'middleware' =>\App\Http\Middleware\Locale::class ], $heroRoutes );
Route::group( [ 'prefix' => '{locale}', 'middleware' =>\App\Http\Middleware\Locale::class ], $heroRoutes );