Question

我正在为Symfony2编写一个库+包。我的模型在库中（TNTExpress\Model），我的学说映射在包中（winzou\Bundle\TNTExpressBundle）。

我很难弄清楚CompilerPass的一个问题，告诉Doctrine我的映射模型不在我的包中。我刚跟着http://symfony.com/doc/current/cookbook/doctrine/mapping_model_classes.html

我的问题是，Doctrine仍然在捆绑中寻找我的模型：

    [Doctrine\Common\Persistence\Mapping\MappingException]
    Class 'winzou\Bundle\TNTExpressBundle\Entity\Expedition' does not exist

这是我的编译器类的bundle类，名为：

namespace winzou\Bundle\TNTExpressBundle;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\HttpKernel\Bundle\Bundle;
use Doctrine\Bundle\DoctrineBundle\DependencyInjection\Compiler\DoctrineOrmMappingsPass;

class winzouTNTExpressBundle extends Bundle
{
    public function build(ContainerBuilder $container)
    {
        $container->addCompilerPass(DoctrineOrmMappingsPass::createXmlMappingDriver(
            array($this->getConfigFilesPath() => $this->getModelNamespace())
        ));
    }

    protected function getConfigFilesPath()
    {
        return sprintf(
            '%s/Resources/config/doctrine',
            $this->getPath()
        );
    }

    protected function getModelNamespace()
    {
        return 'TNTExpress\Model';
    }
}

我的映射位于@winzouTNTExpressBundle/Resources/config/doctrine/Expedition.orm.xml：

<?xml version="1.0" encoding="UTF-8"?>

<doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping">

    <entity name="TNTExpress\Model\Expedition" table="winzou_tntexpress_expedition">
        <id name="id" type="integer">
            <generator strategy="AUTO" />
        </id>
        <field name="parcelResponses" column="parcel_responses" type="object" />
        <field name="PDFLabels" column="pdf_labels" type="text" />
        <field name="pickUpNumber" column="pickup_number" type="string" nullable="true" />
    </entity>

</doctrine-mapping>

我可以在appDevDebugProjectContainer.php的getDoctrine_Orm_DefaultEntityManagerService方法中看到，两个名称空间都是为我的模型命名空间定义的：

protected function getDoctrine_Orm_DefaultEntityManagerService()
{
    // Good config path, wrong namespace (inside the bundle)
    $c = new \Doctrine\ORM\Mapping\Driver\SimplifiedXmlDriver(array('...',  'D:\\www\\TNTExpressBundle\\Resources\\config\\doctrine' => 'winzou\\Bundle\\TNTExpressBundle\\Entity'));
    $c->setGlobalBasename('mapping');

    $d = new \Doctrine\Common\Persistence\Mapping\Driver\MappingDriverChain();
    // ...
    $d->addDriver($c, 'winzou\\Bundle\\TNTExpressBundle\\Entity');
    // ...
    // Good config path, good namespace (inside the library)
    $d->addDriver(new \Doctrine\ORM\Mapping\Driver\XmlDriver(new \Doctrine\Common\Persistence\Mapping\Driver\SymfonyFileLocator(array('D:\\www\\TNTExpressBundle/Resources/config/doctrine' => 'TNTExpress\\Model'), '.orm.xml')), 'TNTExpress\\Model');

    $e = new \Doctrine\ORM\Configuration();
    $e->setEntityNamespaces(array('...', 'winzouTNTExpressBundle' => 'winzou\\Bundle\\TNTExpressBundle\\Entity'));


    // ...
}

最后，如果我通过在这个MappingDriverChain::addDriver($c)方法中几乎没有使用if来避免调用addDriver，那么一切正常。

我的问题是：如何避免在MappingDriverChain上调用这个错误的命名空间？我使用CompilerPass做错了吗？我只是按照这里的文档......

谢谢！

DoctrineOrmMappingsPass无法按预期工作

0 个答案: