本文介绍了如何将存储库注入 Symfony 中的服务?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我需要将两个对象注入 ImageService
.其中之一是 Repository/ImageRepository
的实例,我得到这样的:
I need to inject two objects into ImageService
. One of them is an instance of Repository/ImageRepository
, which I get like this:
$image_repository = $container->get('doctrine.odm.mongodb')
->getRepository('MycompanyMainBundle:Image');
那么我如何在我的 services.yml 中声明呢?这是服务:
So how do I declare that in my services.yml? Here is the service:
namespace MycompanyMainBundleServiceImage;
use DoctrineODMMongoDBDocumentRepository;
class ImageManager {
private $manipulator;
private $repository;
public function __construct(ImageManipulatorInterface $manipulator, DocumentRepository $repository) {
$this->manipulator = $manipulator;
$this->repository = $repository;
}
public function findAll() {
return $this->repository->findAll();
}
public function createThumbnail(ImageInterface $image) {
return $this->manipulator->resize($image->source(), 300, 200);
}
}
推荐答案
我发现了这个 link 这对我有用:
I found this link and this worked for me:
parameters:
image_repository.class: MycompanyMainBundleRepositoryImageRepository
image_repository.factory_argument: 'MycompanyMainBundle:Image'
image_manager.class: MycompanyMainBundleServiceImageImageManager
image_manipulator.class: MycompanyMainBundleServiceImageImageManipulator
services:
image_manager:
class: %image_manager.class%
arguments:
- @image_manipulator
- @image_repository
image_repository:
class: %image_repository.class%
factory_service: doctrine.odm.mongodb
factory_method: getRepository
arguments:
- %image_repository.factory_argument%
image_manipulator:
class: %image_manipulator.class%
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