如果我可以用some_class调用SomeClass，那么我如何调用Module::SomeClass

Question

Post可通过访问

Blog.first.posts

如何使用模块名称空间完成此操作？如引擎：：后

Blog.first.???

感谢

Answer 1

尝试显式地将类名赋予Mongoid

class Engine::Blog
  include Mongoid::Document
  embeds_many :posts, :class_name => "Engine::Post"
end