Sonata管理员无法使用可排序的翻译

Question

我正在尝试使用Gedmo配置翻译，但我之前启用的可排序行为似乎在某种程度上得到了实现：

在模板的呈现过程中抛出了一个异常(“在链配置的命名空间Gedmo\Translatable\Entity、Gedmo\Translator\Entity、Gedmo\Loggable\Entity、Gedmo\Tree\Entity、AppBundle\Entity、Vich\UploaderBundle\Entity、Sonata\MediaBundle\Entity、Application\Sonata\MediaBundle\Entity、Sonata\UserBundle\Entity、Sonata\NewsBundle\Entity、Application\Sonata\NewsBundle\Entity、Application\Sonata\ClassificationBundle\Entity，\Sonata\MediaBundle\#en0#、Application\Sonata\ClassificationBundle\Entity，\Sonata\MediaBundle、Sonata\UserBundle\Entity、Sonata\NewsBundle\Entity、Sonata\分类捆绑包实体、Application\Sonata\NewsBundle\ was、Application\Sonata\ClassificationBundle\Entity，\Sonata\MediaBundle\Entity中出现了一个异常(未在链配置名称空间Gedmo\Translatable\Entity、Gedmo\Translator\Entity、Gedmo\Loggable\Entity、Gedmo\Tree\Entity、AppBundle\Entity、Vich\UploaderBundle\实体、Sonata\ beenFOS\UserBundle\Model)。

引发此异常的模板是配置用于处理可排序按钮的模板：

/Pix/SortableBehaviorBundle/Resources/views/Default/_sort.html.twig (line 3) 

它在第3行失败，尝试设置last_position(对象)

{% if admin.isGranted('EDIT', object) and admin.hasRoute('edit') %}
    {% set current_position = currentObjectPosition(object) %}
    {% set last_position    = lastPosition(object) %}
    {% set enable_top_bottom_buttons = field_description.options.actions.move.enable_top_bottom_buttons ?? true %}
    {% if enable_top_bottom_buttons and current_position < last_position %}
        <a class="btn btn-sm btn-default" href="{{ admin.generateObjectUrl('move', object, {'position': 'bottom'}) }}" title="{{ 'move_to_bottom'|trans }}">
            <i class="fa fa-angle-double-down"></i>

下面是翻译教程：https://sonata-project.org/bundles/translation/master/doc/reference/orm.html

理论ORM映射：

  orm:
    auto_generate_proxy_classes: '%kernel.debug%'
    entity_managers:
      default:
        naming_strategy: doctrine.orm.naming_strategy.underscore
        auto_mapping: true
        mappings:
          gedmo_translatable:
            type: annotation
            prefix: Gedmo\Translatable\Entity
            dir: "%kernel.root_dir%/../vendor/gedmo/doctrine-extensions/lib/Gedmo/Translatable/Entity"
            alias: GedmoTranslatable # (optional) it will default to the name set for the mapping
            is_bundle: false
          gedmo_translator:
            type: annotation
            prefix: Gedmo\Translator\Entity
            dir: "%kernel.root_dir%/../vendor/gedmo/doctrine-extensions/lib/Gedmo/Translator/Entity"
            alias: GedmoTranslator # (optional) it will default to the name set for the mapping
            is_bundle: false
          gedmo_loggable:
           type: annotation
           prefix: Gedmo\Loggable\Entity
           dir: "%kernel.root_dir%/../vendor/gedmo/doctrine-extensions/lib/Gedmo/Loggable/Entity"
           alias: GedmoLoggable # (optional) it will default to the name set for the mapping
           is_bundle: false
          gedmo_tree:
            type: annotation
            prefix: Gedmo\Tree\Entity
            dir: "%kernel.root_dir%/../vendor/gedmo/doctrine-extensions/lib/Gedmo/Tree/Entity"
            alias: GedmoTree # (optional) it will default to the name set for the mapping
            is_bundle: false

转储doctrine:mapping:info

 Found 36 mapped entities:

 [OK]   Gedmo\Translatable\Entity\MappedSuperclass\AbstractTranslation
 [OK]   Gedmo\Translatable\Entity\Translation
 [OK]   Gedmo\Translatable\Entity\MappedSuperclass\AbstractPersonalTranslation
 [OK]   Gedmo\Translator\Entity\Translation
 [OK]   Gedmo\Loggable\Entity\MappedSuperclass\AbstractLogEntry
 [OK]   Gedmo\Loggable\Entity\LogEntry
 [OK]   Gedmo\Tree\Entity\MappedSuperclass\AbstractClosure
 [OK]   AppBundle\Entity\TeamBio
 [OK]   AppBundle\Entity\User
 [OK]   AppBundle\Entity\NewsItemSource
 [OK]   AppBundle\Entity\NewsItem
 [OK]   AppBundle\Entity\NewsItemTranslation
 [OK]   Sonata\MediaBundle\Entity\BaseMedia
 [OK]   Sonata\MediaBundle\Entity\BaseGallery
 [OK]   Sonata\MediaBundle\Entity\BaseGalleryHasMedia
 [OK]   Application\Sonata\MediaBundle\Entity\GalleryHasMedia
 [OK]   Application\Sonata\MediaBundle\Entity\Gallery
 [OK]   Application\Sonata\MediaBundle\Entity\Media
 [OK]   Sonata\UserBundle\Entity\BaseUser
 [OK]   Sonata\UserBundle\Entity\BaseGroup
 [OK]   Application\Sonata\UserBundle\Entity\Group
 [OK]   Application\Sonata\UserBundle\Entity\User
 [OK]   Sonata\NewsBundle\Entity\BaseComment
 [OK]   Sonata\NewsBundle\Entity\BasePost
 [OK]   Sonata\ClassificationBundle\Entity\BaseTag
 [OK]   Sonata\ClassificationBundle\Entity\BaseCollection
 [OK]   Sonata\ClassificationBundle\Entity\BaseCategory
 [OK]   Sonata\ClassificationBundle\Entity\BaseContext
 [OK]   Application\Sonata\NewsBundle\Entity\Comment
 [OK]   Application\Sonata\NewsBundle\Entity\Post
 [OK]   Application\Sonata\ClassificationBundle\Entity\Collection
 [OK]   Application\Sonata\ClassificationBundle\Entity\Category
 [OK]   Application\Sonata\ClassificationBundle\Entity\Tag
 [OK]   Application\Sonata\ClassificationBundle\Entity\Context
 [OK]   FOS\UserBundle\Model\Group
 [OK]   FOS\UserBundle\Model\User

Answer 1

验证您是否已将SonataTranslationBundle加载到AppKernel.php (symfony 2/3)或bundles.php (symfony 4)中。

验证您是否在symfony配置中启用了gedmo扩展：

sonata_translation:
    gedmo:
        enabled: true

Answer 2

它看起来就像奏鸣曲翻译的理论实体映射目录“奏鸣曲-项目/翻译-捆绑/src/模型”是缺少的。尝试显式地添加它：

mappings:
    MyAdditionalSonataMapping:
              mapping: true
              type: annotation
              dir: "%kernel.root_dir%/../vendor/sonata-project/translation-bundle/src/Model"
              alias: 'Sonata\TranslationBundle\Model'
              prefix: 'Sonata\TranslationBundle\Model'
              is_bundle: false