Rails 3.2 的未定义方法 <model_name>_index_path [英] Undefined method <model_name>_index_path for rails 3.2

问题描述

好吧，这让我继续困惑:

Okay, this continues to baffle me:

1) 这是在我的控制器中 (personalias_controller.rb)

1) This is in my controller (personalias_controller.rb)

def new
  @personalia = Personalia.new
end

2) 我有一个名为personalia.rb的模型

2) I've got a model called personalia.rb

3) 我有

resources :personalias

在routes.rb

当我尝试呈现个性化表单时，我仍然得到未定义的方法`personalia_index_path'(来自views/personalias/new.html.erb:

Still I get undefined method `personalia_index_path' when I try to render the personalia form as such (from within views/personalias/new.html.erb:

<%= form_for @personalia do |f| %>

这让我发疯:-|

推荐答案

这可能是因为personalias 不是personalia 的复数，你可以在你的控制台中使用"personalia".pluralize 检查这个可以添加一个拐点并重新​​启动您的应用程序，方法如下:

It is probably becouse personalias is not the plural of personalia, you can check this in your console using "personalia".pluralize you could add an inflection and restart your app, here is how:

config > 初始化程序 > inflections.rb

config > initializers > inflections.rb

ActiveSupport::Inflector.inflections do |inflect|
  inflect.irregular 'personalia', 'personalias'
end

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