Symfony2-捆绑中的学说连接配置 [英] Symfony2 - doctrine connection configuration in bundle

问题描述

我有一个使用附加捆绑包的项目。此捆绑包连接到其他数据库，我需要为另一个数据库进行配置。

I have project which uses my additional bundle. This bundle connects to other database and I need configuration for another database.

我希望将此连接包含在2个配置文件中。

I want to have this connections in 2 config files.

主配置：

# ROOT/app/config/config.yml:
doctrine:
    dbal:
        default_connection: default
        connections:
            default:
                driver:   "%database_driver%"
                host:     "%database_host%"
                port:     "%database_port%"
                dbname:   "%database_name%"
                user:     "%database_user%"
                password: "%database_password%"
                charset:  UTF8

捆绑配置：

# src/SecondBundle/Resources/config/config.yml
doctrine:
    dbal:
        connections:
            secondBundle:
                driver:   "%secondBundle.database_driver%"
                host:     "%secondBundle.database_host%"
                port:     "%secondBundle.database_port%"
                dbname:   "%secondBundle.database_name%"
                user:     "%secondBundle.database_user%"
                password: "%secondBundle.database_password%"
                charset:  UTF8

捆绑扩展文件：

class SecondBundleExtension extends Extension
{
    /**
     * {@inheritdoc}
     */
    public function load(array $configs, ContainerBuilder $container)
    {
        $configuration = new Configuration();
        $config = $this->processConfiguration($configuration, $configs);

        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
        $loader->load('config.yml');
    }
}

我认为一切都很好，但是当我在尝试运行此命令时，我已经进行了交流：

In my opinion everything looks OK, but when I'm trying to run this I have communicate:

没有扩展能够加载 doctrine的配置

There is no extension able to load the configuration for "doctrine"

推荐答案

您可以将额外的配置添加到 app / config / config中的导入中。 yml ，以便将其合并到完整的 config 中。

You can add your extra config to the imports in your app/config/config.yml so that it is merged into the full config.

app /config/config.yml

imports:
    - { resource: parameters.yml }
    - { resource: security.yml }
    - { resource: '@SecondBundle/Resources/config/config.yml' }

由于以下事实而用引号更新：未引用的字符串不能以@或`（保留）或标量指示符（|或>）开头从3.0版开始。

Updated with quotes due to the fact that a non-quoted string cannot start with @ or ` (reserved) nor with a scalar indicator (| or >) since version 3.0.

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