在symfony 2中将bundle注入服务

Question

有没有办法将捆绑注入服务？

我想写这样的服务构造函数:

<?php
use Symfony\Component\HttpKernel\Bundle\Bundle;

class MyService
{
    /** @var Bundle */
    private $bundle;

    public function __construct(Bundle $bundle) 
    {
        $this->bundle = $bundle;
    }
}

因为services.yml我想要这样的东西:

services:
    my_service:
        class:     MyService
        arguments: ['how_can_i_reference_a_bundle']

Answer 1

您的捆绑包可以设置为这样的服务:

services:
    acme_foo_bundle:
        class: Acme\Foo\AcmeFooBundle
        factory_service: kernel
        factory_method: getBundle
        arguments:
            - "AcmeFooBundle"