Ruby on Rails:如何在 Rails 中明确定义复数名称和单数名称? [英] Ruby on Rails: How do you explicitly define plural names and singular names in Rails?

问题描述

例如，我使用奖金"作为我的模型，所以我希望奖金"是复数形式，而奖金"是单数形式.

For example, I'm using "Bonus" as my model, so I'd expect "bonuses" to be the plural form and "bonus" to be the singular form.

然而，在 Ruby 中，这会导致:

However, in Ruby, this results in:

"bonus".pluralize # bonus
"bonuses".singularize # bonuse

因此，例如，当我执行has_many :bonuses"时，它不使用 Bonus.rb 模型(因为 Ruby 期望使用 Bonuse.rb 模型).有没有办法在 Ruby on Rails 中以某种方式纠正这个问题，使bonuses"充当模型 bonus.rb 的复数形式?

So, when I do a "has_many :bonuses", for example, it doesn't use the Bonus.rb model (since Ruby expects a Bonuse.rb model instead). Is there a way to correct that in Ruby on Rails somehow such that "bonuses" acts as the plural form for the model bonus.rb?

推荐答案

在 config/initializers 中，您将找到一个名为 inflections.rb 的文件.这里有一些说明，但您可能需要以下内容:

In config/initializers, you will find a file called inflections.rb. There are some instructions in here, but you will want something along the lines of:

ActiveSupport::Inflector.inflections do |inflect|
  inflect.irregular 'bonus', 'bonuses'
end

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