[英]A parameters.yml per bundle, symfony2
I was wondering if it's possible to defined a parameters.yml file for every bundle or only for the bundles that need it and load those. 我想知道是否可以为每个捆绑包定义一个parameters.yml文件,或者仅为需要它的捆绑包定义并加载它们。
I have searched a lot but i can't find such solution. 我搜索了很多,但我找不到这样的解决方案。
You should clarify a bit; 你应该澄清一下; you want every single bundles to automatically include a
parameters.yml
file? 您希望每个捆绑包自动包含一个
parameters.yml
文件吗? I am afraid you would need to modify Symfony's DI core. 我担心你需要修改Symfony的DI核心。 There is an easy alternative though.
虽然有一个简单的选择。
If you create your own bundle with some DependencyInjection
then you can add $loader->load('parameters.yml');
如果您使用一些
DependencyInjection
创建自己的包,那么您可以添加$loader->load('parameters.yml');
in the bundle's extension class. 在bundle的扩展类中。
The extension class should be located in YourBundle/DependencyInjection/YourBundleExtension.php
. 扩展类应位于
YourBundle/DependencyInjection/YourBundleExtension.php
。
The class should look like the following 该类应如下所示
class YourBundleExtension 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('services.yml');
$loader->load('parameters.yml'); // Adding the parameters file
}
}
So in this case the parameters.yml
file would be in YourBundle/Resources/config/parameters.yml
. 所以在这种情况下,
parameters.yml
文件将在YourBundle/Resources/config/parameters.yml
。
If you just want to include a parameters file from a bundle into your configuration, just follow the normal format for importing extra configuration files from bundles (the default app shows how to do this with routing). 如果您只想将捆绑包中的参数文件包含到配置中,只需按照常规格式从捆绑包中导入额外的配置文件(默认应用程序显示如何通过路由执行此操作)。 Update your config to include your parameters file like this:
更新您的配置以包含您的参数文件,如下所示:
imports:
- { resource: parameters.yml }
- { resource: @YourBundle/Resources/config/parameters.yml }
- { resource: security.yml }
- ...
Your parameters file should follow the same format as the default one: 您的参数文件应采用与默认格式相同的格式:
parameters:
my.parameter: "my value"
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