我有一个捆绑包,例如,我希望能够将其注入到控制器中。我希望用户要做的唯一一件事就是注册捆绑软件。然后可以随意将服务注入到他们喜欢的任何地方:namespace App\Bundles;class MyService{ private $config; public function __construct(array $options) { $this->config= $options; } public function hello() { echo "Hello world"; }}我试图在config / services.yaml中定义这一行:App\Bundles\MyService: '@bundle_service'这似乎可行,但是我不希望用户这样做。这是我的配置类:class Configuration implements ConfigurationInterface{ public function getConfigTreeBuilder() { $treeBuilder = new TreeBuilder("my_bundle"); $treeBuilder->getRootNode() ->children() ->arrayNode('author') ->children() ->scalarNode("name")->end() ->end() ->end() ->end(); return $treeBuilder; }}还有my_bundle配置文件,到目前为止,这只是一个测试:my_bundle: author: name: "Name"我的Bundle扩展程序类:class MyBundleExtension extends Extension{ public function load(array $configs, ContainerBuilder $container) { $loader = new YamlFileLoader( new FileLocator(__DIR__ .'/../Resources/config') ); $loader->load('services.yaml'); $configuration = new Configuration(); $config = $this->processConfiguration($configuration, $configs); $container->setDefinition('bundle_service', new Definition(MyService::class, [$config])); $container->setAlias(MyService::class, 'bundle_service'); }}我的捆绑课程:class MyBundle extends Bundle{ public function getContainerExtension() { return new MyBundleExtension(); }}我想念的是什么。一切正常,除非我必须定义此行App\Bundles\MyService: '@bundle_service'中config/services.yaml,我不希望我的用户这样做。在MyBundleExtension中,我提供了正确的定义: $container->setDefinition('bundle_service', new Definition(MyService::class, [$config])); $container->setAlias(MyService::class, 'bundle_service');当我遗漏config/services.yaml代码时,出现此错误:Cannot autowire service "App\Bundles\MyService": argument "$options" of method "__construct()"
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