在我的项目中,我需要在orm和odm之间共享对象。我有一个实体"变体"和一个文档"跟踪"。一种变体可以容纳许多轨迹事件。我试图通过使用symfony 2.3的stofdoctrineextensionbundle的条令扩展引用来解决它,但无论我做什么,它都不起作用。也许你们中的某个人有个主意。
跟踪文档:(注意$variation)
namespace AnchorbrandsBundleLandingpageBundleDocument;
use AnchorbrandsBundleLandingpageBundleAnchorbrandsLandingpageBundle;
use GedmoMappingAnnotation as Gedmo;
use DoctrineODMMongoDBMappingAnnotations as ODM;
/**
* @ODMDocument(collection="landingpage_tracking")
*/
class Tracking {
/**
* @GedmoReferenceOne(type="entity", class="AnchorbrandsBundleLandingpageBundleEntityVariation", inversedBy="trackingEvents", identifier="variationId")
*/
protected $variation;
protected $variationId;
public function setVariationId($variationId)
{
$this->variationId = $variationId;
}
public function getVariationId()
{
return $this->variationId;
}
变体实体(注意$trackingEvents)
/**
* Variation
*
* @ORMTable(name="landingpage_variation")
* @ORMEntity
*/
class Variation
{
/**
* @GedmoReferenceMany(type="document", class="AnchorbrandsBundleLandingpageBundleDocumentTracking", mappedBy="variation")
*/
protected $trackingEvents;
public function getTrackingEvents()
{
return $this->trackingEvents;
}
public function setTrackingEvents(Collection $trackingEvents)
{
$this->trackingEvents = $trackingEvents;
}
循环引用问题的解决方法(除非您可以使用DI解决)@请参阅stof的捆绑包
<?php
namespace ACMECoreBundleListener;
use SymfonyComponentDependencyInjectionContainerInterface;
/**
* Class ReferencesListener
*
* @package ACMECoreBundleListener
*/
class ReferencesListener extends GedmoReferencesReferencesListener
{
/**
* @var SymfonyComponentDependencyInjectionContainerInterface
*/
private $container;
/**
* @var array
*/
protected $managers
= [
'document' => 'doctrine.odm.mongodb.document_manager',
'entity' => 'doctrine.orm.default_entity_manager'
];
/**
* @param ContainerInterface $container
* @param array $managers
*/
public function __construct(ContainerInterface $container, array $managers = array())
{
$this->container = $container;
parent::__construct($managers);
}
/**
* @param $type
*
* @return object
*/
public function getManager($type)
{
return $this->container->get($this->managers[$type]);
}
}
侦听器定义
acme.listener.reference:
class: ACMECoreBundleListenerReferencesListener
arguments: ["@service_container"]
tags:
- { name: doctrine.event_subscriber, connection: default }
当使用条令扩展的引用时,您需要确保您已经用条令注册了订阅者。否则引用将不起作用。
在symfony2中,您可以使用容器标签注册条令侦听器/订阅者:
config.yml
services:
gedmo_reference_listener: # choose whatever name you like
class: GedmoReferencesReferencesListener
arguments:
- { entity: @doctrine.orm.entity_manager, document: @doctrine.odm.mongodb.document_manager }
tags:
- { name: doctrine.event_subscriber, connection: default }
这就是StofDoctrineExtensionBundle通常在bundle的compilepass中所做的。它只是使用一些配置简化了注册服务的过程。
但正如你在这里看到的@stof还没有将引用侦听器添加到配置选项中。
已经有一个打开的pull请求,但@stof在重构实现之前不想添加它。同时使用我上面的解决方案:-)
也许可以从尝试
services:
# reference behavior doctrine < mongodb
gedmo.listener.reference:
class: GedmoReferencesReferencesListener
tags:
- { name: doctrine_mongodb.odm.event_subscriber }
calls:
- [ setAnnotationReader, [ "@annotation_reader" ] ]
- [ registerManager, [ 'entity', "@doctrine.orm.default_entity_manager" ] ]
# reference behavior doctrine > mongodb
gedmo.listener.reference:
class: GedmoReferencesReferencesListener
tags:
- { name: doctrine.event_subscriber, connection: default }
calls:
- [ setAnnotationReader, [ "@annotation_reader" ] ]
- [ registerManager, [ 'document', "@doctrine_mongodb.odm.document_manager" ] ]
他们都为我工作,但都是一个人。。。
如果你把它们都这样放,只有第二个是