Rails + Devise-编辑默认路线后registration_path错误

Question

在我的个人资料页面中

<%= form_for(resource, :as => resource_name, :url => registration_path(resource_name), :html => { :method => :put }) do |f| %>

在我的路线上

  devise_for :users, 
    :controllers => { 
      :registrations => "registrations", 
      :sessions => "sessions", 
      :invitations => 'invitations' 
    },
    :path => '/',
    :path_names => {
        :sign_in  => 'login',
        :sign_out => 'logout',
        :sign_up => 'signup'
    }

  devise_scope :user do
    root :to => "registrations#new"
    get '/me/profile' => 'registrations#edit', :as => "myprofile"
    get "/me/invites" => 'invitations#new', :as => 'myinvites'
  end

耙路：

        new_user_session GET        /login(.:format)                                    {:action=>"new", :controller=>"sessions"}
            user_session POST       /login(.:format)                                    {:action=>"create", :controller=>"sessions"}
    destroy_user_session DELETE     /logout(.:format)                                   {:action=>"destroy", :controller=>"sessions"}
cancel_user_registration GET        /cancel(.:format)                                   {:action=>"cancel", :controller=>"registrations"}
       user_registration POST       /                                                   {:action=>"create", :controller=>"registrations"}
   new_user_registration GET        /signup(.:format)                                   {:action=>"new", :controller=>"registrations"}
  edit_user_registration GET        /edit(.:format)                                     {:action=>"edit", :controller=>"registrations"}
                         PUT        /                                                   {:action=>"update", :controller=>"registrations"}
                         DELETE     /                                                   {:action=>"destroy", :controller=>"registrations"}
                    root            /                                                   {:controller=>"registrations", :action=>"new"}
               myprofile GET        /me/profile(.:format)                               {:controller=>"registrations", :action=>"edit"}

现在，当我包含:path => '/'时，我的编辑用户配置文件页面不再起作用。 单击更新配置文件不会更新我的用户配置文件。

现在，“编辑用户个人资料”表单为action = '/' （不起作用），而不是以前的action = '/users' （可行）

Answer 1

在Devise Github Wiki上部分描述了设置自定义Devise路线。

但是，删除映射（在这种情况下为“用户”）并不十分清楚。 描述的:path => ''也破坏了东西。

因此，如果需要： /sign_in代替/users/sign_in ， /register代替/users/register ，等等。

你可以做什么：

为会话和注册创建自定义控制器。 在这些控制器中设置：

class Users::RegistrationsController < Devise::RegistrationsController

  prepend_before_filter :set_devise_mapping

private

  def set_devise_mapping
    request.env["devise.mapping"] ||= Devise.mappings[:user]
  end

end

（与Users::SessionsController < Devise::SessionsController ）

接下来，将以下内容添加到您的routes.rb：

  devise_for :users,
    :skip => [:sessions, :registrations],
    :controllers => {
      :omniauth_callbacks => 'users/omniauth_callbacks',
      :registrations => 'users/registrations',
      :passwords => 'users/passwords',
      :sessions => 'users/sessions'
    },
  # Setting empty path gives errors in registration_path.
  # So we overwrite them here.
  get 'sign_in' => 'users/sessions#new', :as => :new_user_session
  post 'sign_in' => 'users/sessions#create', :as => :user_session
  delete 'sign_out' => 'users/sessions#destroy', :as => :destroy_user_session
  get 'register' => 'users/registrations#new', :as => :new_user_registration
  post 'register' => 'users/registrations#create', :as => :user_registration

要同时允许帐户编辑，您应该添加自己的编辑和更新路径：

  namespace :users do
    resource :registration, only: [:edit, :update], path: ''
  end

Answer 2

我相信

...,
:controllers => { 
      :registrations => "registrations", 
      :sessions => "sessions", 
      :invitations => 'invitations' 
    },
    :path => '/',
    :path_names => {
        :sign_in  => 'login',
        :sign_out => 'logout',
        :sign_up => 'signup'
    }

不需要。 您仅需要README.rdoc中所述的 devise_for :users

希望这可以帮助。