在rails3中覆盖模型名称的默认复数形式 [英] override default pluralize for model-name in rails3

问题描述

我的语言环境是:de，我喜欢这个:

my locale is :de and I like to get this:

Sheet.model_name.human.pluralize # => Belegs

为我添加一个尾随的"e"而不是"s"

to add me a trailing "e" instead of "s"

Sheet.model_name.human.pluralize # => Belege

仅适用于Sheet类. 我可以在我的config/locales/models/de.yml中添加它吗?

just for the Sheet-class. Can I add it somehow in my config/locales/models/de.yml ?

推荐答案

首先，您需要停止使用.pluralize.它使用了Inflector(主要用于Rails内部，例如，猜测模型Sheet-> sheets的表名).

First of all, you need to stop using .pluralize. It uses the Inflector (which is mainly used for Rails internals, e.g. guessing table names for model Sheet -> sheets).

Sheet.model_name.human # => "Beleg"
"Beleg".pluralize # => "Belegs"

您应该做的是使用:count选项.

What you should do is to use the :count option.

Sheet.model_name.human(:count => 2) # => "Belege"

这需要您对de.yml进行如下修改:

This requires that you have modified your de.yml as such:

de:

  ...

  activerecord:

    ...

    models:
      sheet:
        one: Beleg
        other: Belege

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