为什么我不能创建一个名为“Album"的 Doctrine 模型

2022-01-16 00:00:00 orm php doctrine

我在我的项目中使用 Doctrine 作为 ORM，但遇到了一个奇怪的错误:

I'm using Doctrine as ORM in my project but ran against a strange error:

使用以下 YAML:

Album:
  tableName: dpp_album
  actAs: [Timestampable]
  columns:
    name: string(255)
    description: string(255)
    online: boolean

然后我生成我的模型，但在刷新我的页面并自动加载模型时，PHP 会出现此错误:

I then generate my models but upon refreshing my page and autoloading the models, PHP serves this error:

致命错误:类 'BaseAlbum' 不是在发现E:sitesdppsystemapplicationmodelsAlbum.php在第 13 行

Fatal error: Class 'BaseAlbum' not found in E:sitesdppsystemapplicationmodelsAlbum.php on line 13

奇怪的是，我所有的其他模型都很好，并且在这些情况下可以找到基类.

Strangely enough all my other models are just fine and the Base Classes are found in those cases.

将专辑"名称更改为设置"之类的名称时，它可以正常工作！是不是很奇怪?！

When changing the name 'Album' to something like 'Set' it just works! Ain't that strange?!

因此，尽管错误消息暗示了其他内容，但使用专辑"似乎存在某种冲突.改成复数Albums也没用，其他都行！

So it seems the using 'Album' somehow conflicts, although the error message suggests something else. Change to the plural Albums also doesn't work, anything else is just fine!

有什么建议吗?

谢谢！

推荐答案

如果选项 generateBaseClasses 已设置(默认) generateModelsFromYaml() 将在您的情况下创建一个类 AlbumBase (默认在子目录 generated) 和一个空类 Album extends AlbumBase.IE.如果 Album 被实例化，AlbumBase必须已经被某些自动加载器知道或加载.

If the option generateBaseClasses is set (default) generateModelsFromYaml() will in your case create a class AlbumBase (by default in the subdirectory generated) and an empty class Album extends AlbumBase. I.e. if Album is instantiated AlbumBasemust already been known or loaded by some autoloader.

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