Kohana 3.2:名称中带有下划线的调用模型 [英] Kohana 3.2: Calling model with underscore in name

问题描述

我有以下模型:在我的数据库clas_user中的一个表后命名了class_user.当我使用以下代码调用此模型时:

I have the following model: class_user nammed after a table in my database clas_user. When I call this model with the following code:

$class_user = new Model_Class_User();

找不到我的模型.在我的模型文件中，该类的命名方式完全相同(Model_Class_User).

It can't find my model. Within my model file, the class is named exactly the same way (Model_Class_User).

Kohana不喜欢带下划线的型号名称吗?

Does Kohana not like model names with underscores?

推荐答案

下划线直接反映了您应用中文件的位置.这意味着您的Class_User模型文件应位于application/classes/model/class/user.php

Underscores directly reflect the file location in your app. Meaning your Class_User model file should be located in application/classes/model/class/user.php

文件名中不应包含下划线.

The file name should not have an underscore in it.

以下是一些链接，以了解Kohana约定和级联文件系统. http://kohanaframework.org/3.2/guide/kohana/conventions
http://kohanaframework.org/3.2/guide/kohana/files

Here are some links to learn about Kohana conventions and the cascading file system. http://kohanaframework.org/3.2/guide/kohana/conventions
http://kohanaframework.org/3.2/guide/kohana/files

还要查看 http://kohanaframework.org/3.2/guide/orm/models了解ORM.您会立即注意到，由于表具有非常规名称，因此需要创建$_table_name变量.下面提供了示例.

Also look at http://kohanaframework.org/3.2/guide/orm/models to learn about ORM. You'll notice right away that you'll need to create a $_table_name variable because your table has an unconventional name. Example provided below.

class Model_Class_User extends ORM {
    protected $_table_name = 'class_user';
}

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