[DDC-2693] Attribute/association overrides should be ignored when generating entities Created: 19/Sep/13  Updated: 26/Jun/14

Status: Open
Project: Doctrine 2 - ORM
Component/s: ORM
Affects Version/s: 2.4, 2.3.4
Fix Version/s: None
Security Level: All

Type: Bug Priority: Minor
Reporter: Joris van de Sande Assignee: Benjamin Eberlei
Resolution: Unresolved Votes: 3
Labels: command

Issue Links:
Duplicate
is duplicated by DDC-3109 [Doctrine\ORM\Mapping\MappingExceptio... Open

 Description   

The "orm:generate-entities" command fails when doctrine attribute and/or association overrides are used. So from the moment that you use an attribute/association override, it is implossible to use the generate entities command. I think that the solution to this problem is to ignore the overrides when generating entities.

The exception given in case of an attribute override is (this is executed within a Symfony2 project doctrine:generate:entities):

Generating entity "My\AppBundle\Entity\Job"

  [Doctrine\ORM\Mapping\MappingException]
  Invalid field override named 'value' for class 'My\AppBundle\Entity\Job'.

Exception trace:
 () at /path/to/project/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/MappingException.php:89
 Doctrine\ORM\Mapping\MappingException::invalidOverrideFieldName() at /path/to/project/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php:1922
 Doctrine\ORM\Mapping\ClassMetadataInfo->setAttributeOverride() at /path/to/project/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/Driver/YamlDriver.php:564
 Doctrine\ORM\Mapping\Driver\YamlDriver->loadMetadataForClass() at /path/to/project/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/Driver/MappingDriverChain.php:104
 Doctrine\Common\Persistence\Mapping\Driver\MappingDriverChain->loadMetadataForClass() at /path/to/project/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:113
 Doctrine\ORM\Mapping\ClassMetadataFactory->doLoadMetadata() at /path/to/project/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:302
 Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory->loadMetadata() at /path/to/project/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:212
 Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory->getMetadataFor() at /path/to/project/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:112
 Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory->getAllMetadata() at /path/to/project/vendor/doctrine/doctrine-bundle/Doctrine/Bundle/DoctrineBundle/Mapping/MetadataFactory.php:196
 Doctrine\Bundle\DoctrineBundle\Mapping\MetadataFactory->getAllMetadata() at /path/to/project/vendor/doctrine/doctrine-bundle/Doctrine/Bundle/DoctrineBundle/Mapping/MetadataFactory.php:176
 Doctrine\Bundle\DoctrineBundle\Mapping\MetadataFactory->getMetadataForClass() at /path/to/project/vendor/doctrine/doctrine-bundle/Doctrine/Bundle/DoctrineBundle/Mapping/MetadataFactory.php:76
 Doctrine\Bundle\DoctrineBundle\Mapping\MetadataFactory->getClassMetadata() at /path/to/project/vendor/doctrine/doctrine-bundle/Doctrine/Bundle/DoctrineBundle/Command/GenerateEntitiesDoctrineCommand.php:106
 Doctrine\Bundle\DoctrineBundle\Command\GenerateEntitiesDoctrineCommand->execute() at /path/to/project/vendor/symfony/symfony/src/Symfony/Component/Console/Command/Command.php:242
 Symfony\Component\Console\Command\Command->run() at /path/to/project/vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:200
 Symfony\Component\Console\Application->doRun() at /path/to/project/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Application.php:83
 Symfony\Bundle\FrameworkBundle\Console\Application->doRun() at /path/to/project/vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:106
 Symfony\Component\Console\Application->run() at /path/to/project/app/console:19


 Comments   
Comment by Rein Baarsma [ 27/Feb/14 ]

I have the same issue and it's easy to reproduce with a clean Symfony 2 setup with FOSUserBundle.
Once you add

 * @ORM\AttributeOverrides({
 *      @ORM\AttributeOverride(name="usernameCanonical",
 *          column=@ORM\Column(
 *              name     = "username_canonical",
 *              type     = "string",
 *              length   = 255,
 *              unique   = false
 *          )
 *      )
 * })

It will properly do doc:schema:update --force
But it will fail on doc:gen:entities (YourEntity)

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