Question

我正在使用语言环境构建Symfony 4应用程序。我的语言环境绑定在services.yaml中：

parameters:
  locale: 'en'
  app_locales: en|fr|de|es|pt|

services:
  _defaults:
    autowire: true 
    autoconfigure: true
    bind:
        $locale: "@=service('request_stack').getCurrentRequest().getLocale()"
        $listLocales: '%app_locales%'

    App\:
      resource: '../src/*'
      exclude: '../src/{DependencyInjection,Entity,Migrations,Tests,Kernel.php}'

    App\Repository\:
      esource: '../src/Repository'

此外，语言环境已注入并且可以在我的存储库中使用（用于弹性搜索请求）。

我需要添加一个使用我的存储库之一来检索一些数据的命令，但出现此错误：

In getSomeRepositoryService.php line 12:
Call to a member function getLocale() on null

var / cache / dev / ContainerJyByO4D / getSomeRepositoryService.php：

use Symfony\Component\DependencyInjection\Argument\RewindableGenerator;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

// This file has been auto-generated by the Symfony Dependency Injection Component for internal use.
// Returns the private 'App\Repository\SomeRepository' shared autowired service.

include_once $this->targetDirs[3].'/src/Repository/AbstractRepository.php';
include_once $this->targetDirs[3].'/src/Repository/SomeRepository.php';

return $this->privates['App\Repository\SomeRepository'] = new \App\Repository\SomeRepository(($this->privates['Elastica\Client'] ?? $this->load('getClientService.php')), ($this->services['request_stack'] ?? ($this->services['request_stack'] = new \Symfony\Component\HttpFoundation\RequestStack()))->getCurrentRequest()->getLocale());

将语言环境注入AbstractRepository构造函数中。

这是我的命令（简化版）：

classFooCommand extends Command 
{
    protected $someRepository;

    public function __construct(SomeRepository $someRepository) 
    {
        $this->someRepository = $someRepository;
        parent::_construct();  
    }

    protected function execute(InputInterface $input, OutputInterface $output) 
    {
        $demoData = $this->someRepository->getFoo();
        var_dump($demoData);
    }
}

如何在我的命令中正确插入语言环境？

Symfony 4：Command中的语言环境问题

0 个答案: