symfony赞助项目\ Doctrine \ ORM \ Mapping \ Driver \ SimplifiedYamlDriver在我的项目中非常有用,可以保持Entity文件名的简洁。但是,JMSSerialize假定每个实体的命名约定是完全限定的命名空间。在Doctrine2配置中使用\ Doctrine \ ORM \ Mapping \ Driver \ SimplifiedYamlDriver时,情况并非如此。
(http://docs.doctrine-project.org/en/latest/reference/yaml-mapping.html)
<?php
$namespaces = array(
'/path/to/files1' => 'MyProject\Entities',
'/path/to/files2' => 'OtherProject\Entities'
);
$driver = new \Doctrine\ORM\Mapping\Driver\SimplifiedYamlDriver($namespaces);
根据文档:缩短文件名,“MyProject \ Entities \ User”将成为User.orm.yml
但JMSSerialzer正在寻找$ myDir的YAML文件。 '/MyProject.Entities.User.yml'
(见:http://jmsyst.com/libs/serializer/master/configuration#configuring-metadata-locations)
问题:有没有办法覆盖JMSSerialize寻找的元数据文件名?我已经在使用addMetadataDir()来指定其位置
注意:这不是Symfony2项目
答案 0 :(得分:4)
您使用的是addMetadataDir
的第二个参数吗?
来自JMS\Serializer\SerializerBuilder.php
:
/**
* Adds a directory where the serializer will look for class metadata.
*
* The namespace prefix will make the names of the actual metadata files a bit shorter. For example, let's assume
* that you have a directory where you only store metadata files for the ``MyApplication\Entity`` namespace.
*
* If you use an empty prefix, your metadata files would need to look like:
*
* ``my-dir/MyApplication.Entity.SomeObject.yml``
* ``my-dir/MyApplication.Entity.OtherObject.xml``
*
* If you use ``MyApplication\Entity`` as prefix, your metadata files would need to look like:
*
* ``my-dir/SomeObject.yml``
* ``my-dir/OtherObject.yml``
*
* Please keep in mind that you currently may only have one directory per namespace prefix.
*
* @param string $dir The directory where metadata files are located.
* @param string $namespacePrefix An optional prefix if you only store metadata for specific namespaces in this directory.
*
* @return SerializerBuilder
*
* @throws InvalidArgumentException When a directory does not exist
* @throws InvalidArgumentException When a directory has already been registered
*/
public function addMetadataDir($dir, $namespacePrefix = '')
{
// ...
}
看来如果你指定第二个参数,你可以实现你想要的。