如何在 Akeneo 正确覆盖产品属性？

编程问答 2022-05-02

问题描述

在我像这样覆盖属性之后：

akeneo_storage_utils:
    mapping_overrides:
        -
            original: Akeneo\Pim\Structure\Component\Model\Attribute
            override: vendor\AkeneoCustomizationsBundle\Entity\Attribute

我在加载装置时看到 Error: Class Akeneo\Pim\Structure\Component\Model\Attribute has no field or association named group 异常：


    Fixtures fixtures_currency_csv has been successfully executed.
    Fixtures fixtures_locale_csv has been successfully executed.
    Fixtures fixtures_user_group_csv has been successfully executed.
    Fixtures fixtures_category_csv has been successfully executed.
21:55:38 ERROR     [batch] Encountered an error executing the step: [Semantical Error] line 0,col 76 near 'group = :gro': Error: Class Akeneo\Pim\Structure\Component\Model\Attribute has no field or association named group
    An error occurred during the fixtures execution.
    Error #0 in class Doctrine\ORM\Query\QueryException: [Semantical Error] line 0,col 76 near 'group = :gro': Error: Class Akeneo\Pim\Structure\Component\Model\Attribute has no field or association named group
#0 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Parser.PHP(492): Doctrine\ORM\Query\QueryException::semanticalError('line 0,col 76 ...',Object(Doctrine\ORM\Query\QueryException))
#1 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Parser.PHP(765): Doctrine\ORM\Query\Parser->semanticalError('line 0,Array)
#2 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Parser.PHP(272): Doctrine\ORM\Query\Parser->processDeferredpathExpressions()
#3 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Parser.PHP(360): Doctrine\ORM\Query\Parser->getAST()
#4 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/Query.PHP(286): Doctrine\ORM\Query\Parser->parse()
#5 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/Query.PHP(298): Doctrine\ORM\Query->_parse()
#6 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.PHP(992): Doctrine\ORM\Query->_doExecute()
#7 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.PHP(947): Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache(NULL,3)
#8 akeneo/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.PHP(774): Doctrine\ORM\AbstractQuery->execute(NULL,3)
#9 akeneo/vendor/akeneo/pim-community-dev/src/Akeneo/Pim/Structure/Bundle/Doctrine/ORM/Repository/AttributeRepository.PHP(340): Doctrine\ORM\AbstractQuery->getScalarResult()
#10 akeneo/vendor/akeneo/pim-community-dev/src/Akeneo/Pim/Structure/Component/normalizer/Standard/AttributeGroupnormalizer.PHP(43): Akeneo\Pim\Structure\Bundle\Doctrine\ORM\Repository\AttributeRepository->getAttributeCodesByGroup(Object(Akeneo\Pim\Structure\Component\Model\AttributeGroup))
#11 akeneo/vendor/akeneo/pim-community-dev/src/Akeneo/Pim/Structure/Component/normalizer/Versioning/AttributeGroupnormalizer.PHP(50): Akeneo\Pim\Structure\Component\normalizer\Standard\AttributeGroupnormalizer->normalize(Object(Akeneo\Pim\Structure\Component\Model\AttributeGroup),'standard',Array)
#12 akeneo/vendor/symfony/serializer/Serializer.PHP(153): Akeneo\Pim\Structure\Component\normalizer\Versioning\AttributeGroupnormalizer->normalize(Object(Akeneo\Pim\Structure\Component\Model\AttributeGroup),'flat',Array)

我错过了什么？

解决方法

在 getAttributeCodesByGroup 方法中转储 DQL 查询后 - 我意识到 AttributeRepository 在查询时有错误的类：

"SELECT a.code FROM Akeneo\Pim\Structure\Component\Model\Attribute a WHERE a.group = :group"

所以，我找到了它的定义：

    pim_catalog.repository.attribute:
        class: 'Akeneo\Pim\Structure\Bundle\Doctrine\ORM\Repository\AttributeRepository'
        factory: 'doctrine.orm.entity_manager:getRepository'
        arguments: ['%pim_catalog.entity.attribute.class%']
        tags:
            - { name: 'pim_repository' }

并且意识到 - 我还应该使用适当的值更新 %pim_catalog.entity.attribute.class%。

所以，最终配置应该是这样的：

parameters:
    pim_catalog.entity.attribute.class: Vendor\AkeneoCustomizationsBundle\Entity\Attribute

akeneo_storage_utils:
    mapping_overrides:
        -
            original: Akeneo\Pim\Structure\Component\Model\Attribute
            override: Vendor\AkeneoCustomizationsBundle\Entity\Attribute
akeneodependency-injectionoverriding