Laravel 在 AppServiceProvider 中获取 getCurrentLocale()

Question

我正在尝试在 Laravel AppServiceProvider class 的 boot() 方法中获取 LaravelLocalization::getCurrentLocale()，虽然我的默认语言环境是 pt 我总是得到 en。我使用的包是 mcamara/laravel-localization。我有代码：

public function boot()
{
    Schema::defaultStringLength(191);

    // Twitter view share
    $twitter = Twitter::getUserTimeline(['screen_name' => env('TWITTER_USER'), 'count' => 3, 'format' => 'object']);
    view()->share('twitter', $twitter);

    // Current language code view share
    $language = LaravelLocalization::getCurrentLocale();
    view()->share('lang', $language);

    // Practice Areas
    view()->share('practice_areas', \App\Models\PracticeArea::with('children')->orderBy('area_name')->where(['parent_id' => 0, 'language' => $language])->get());

}

我可能把它放在了错误的地方，因为当我尝试共享 practice_areas 变量时，它总是将其设置为 en，即使切换语言也是如此.

我可能做错了什么？

提前感谢您的帮助

Answer 1

来自包文档 Usage 部分：

Laravel Localization uses the URL given for the request. In order to achieve this purpose, a route group should be added into the routes.php file. It will filter all pages that must be localized.

您需要在路由组定义中设置本地化：

Route::group(['prefix' => LaravelLocalization::setLocale()], function()
{
    /** ADD ALL LOCALIZED ROUTES INSIDE THIS GROUP **/
    Route::get('/', function()
    {
        return View::make('hello');
    });

    Route::get('test',function(){
        return View::make('test');
    });
});

Answer 2

在尝试解决这个问题几个小时后，我决定不在这里使用 view()->share() 和 mcamara/laravel-localization 包方法。原因似乎是在 AppServiceProvider::class boot() 方法中，程序包尚未获得请求的语言字符串。

无论如何，谢谢大家的帮助！

Answer 3

遇到了完全相同的问题，通过使用专用服务提供商和视图编辑器 class 解决了，像这样：

<?php

namespace App\Providers;

use Illuminate\Support\Facades\View;
use Illuminate\Support\ServiceProvider;

class LocalizationServiceProvider extends ServiceProvider
{
    public function boot() {
        View::composer(
            '*', 'App\Http\ViewComposers\LocalizationComposer'
        );
    }
}

然后在 LocalizationComposer class:

<?php

namespace App\Http\ViewComposers;

use Illuminate\View\View;
use LaravelLocalization;

class LocalizationComposer {

    public function compose(View $view)
    {
        $view->with('currentLocale', LaravelLocalization::getCurrentLocale());
        $view->with('altLocale', config('app.fallback_locale'));
    }

}

currentLocale 和 altLocale 将在您的应用程序的所有视图中可用

Laravel 在 AppServiceProvider 中获取 getCurrentLocale()

Laravel get getCurrentLocale() in AppServiceProvider

laravel

localization

laravel-localization