Rails 5:使用自定义文件夹无法自动加载

Question

我有这门课:

# app/events/new_request.rb
class Events::NewRequest
end

我将该文件夹添加到自动加载:

# config/application.rb
config.autoload_paths += %W( events/ )

运行时rails c:

> Events::NewRequest
NameError: uninitialized constant Events

问题是如果我在定义类时不使用名称空间"Events",它会成功自动加载类.

Answer 1

module Sandbox
  class Application < Rails::Application
    config.autoload_paths += [config.root.join('app')]
  end
end

这将使 Rails 自动Events::NewRequest从app/events/new_request.rb.

irb(main):001:0> Events
=> Events
irb(main):002:0> Events::NewRequest
=> Events::NewRequest