Rails 成员路由应该很容易吧？

Question

对于此路由：

resources :projects do
  member do
    resources :stakeholders
  end
end

生成的路由是：

    projects_stakeholders GET    /projects/projects/:id/stakeholders(.:format)                                                  {:action=>"index", :controller=>"projects/stakeholders"}
                          POST   /projects/projects/:id/stakeholders(.:format)                                                  {:action=>"create", :controller=>"projects/stakeholders"}
    new_projects_stakeholder GET    /projects/projects/:id/stakeholders/new(.:format)                                              {:action=>"new", :controller=>"projects/stakeholders"}
    edit_projects_stakeholder GET    /projects/projects/:id/stakeholders/:id/edit(.:format)                                         {:action=>"edit", :controller=>"projects/stakeholders"}
projects_stakeholder GET    /projects/projects/:id/stakeholders/:id(.:format)                                              {:action=>"show", :controller=>"projects/stakeholders"}

由于这些路由有两次 :id 参数，如果我有，例如 URL 'projects/4/stakeholders/11'

在我的日志文件中我会看到：

Parameters: {"id"=>"11"}

然后我如何访问我的控制器内部的project_id？

谢谢！！！

Answer 1

您不需要围绕它的 member do 块。只需执行此操作，您就应该开始在参数中看到 project_id：

resources :projects do
  resources :stakeholders
end