Question

我正在尝试创建类似于SO的注册流程：

路由到OpenID提供商
provider将用户的信息返回给UsersController（猜测）
UsersController创建用户，然后路由到ProfilesController的新操作或编辑操作。

现在，我只是尝试创建用户，然后路由到ProfilesController的新操作或编辑操作（不确定我应该使用哪个）。

这是我到目前为止所拥有的：

型号：

class User < ActiveRecord::Base
  has_one :profile
end

class Profile < ActiveRecord::Base
  belongs_to :user
end

路线：

  map.resources :users do |user|
    user.resource :profile
  end

 new_user_profile GET    /users/:user_id/profile/new(.:format)  {:controller=>"profiles", :action=>"new"}
edit_user_profile GET    /users/:user_id/profile/edit(.:format) {:controller=>"profiles", :action=>"edit"}
     user_profile GET    /users/:user_id/profile(.:format)      {:controller=>"profiles", :action=>"show"}
                  PUT    /users/:user_id/profile(.:format)      {:controller=>"profiles", :action=>"update"}
                  DELETE /users/:user_id/profile(.:format)      {:controller=>"profiles", :action=>"destroy"}
                  POST   /users/:user_id/profile(.:format)      {:controller=>"profiles", :action=>"create"}

    users GET    /users(.:format)                       {:controller=>"users", :action=>"index"}
          POST   /users(.:format)                       {:controller=>"users", :action=>"create"}
 new_user GET    /users/new(.:format)                   {:controller=>"users", :action=>"new"}
edit_user GET    /users/:id/edit(.:format)              {:controller=>"users", :action=>"edit"}
     user GET    /users/:id(.:format)                   {:controller=>"users", :action=>"show"}
          PUT    /users/:id(.:format)                   {:controller=>"users", :action=>"update"}
          DELETE /users/:id(.:format)                   {:controller=>"users", :action=>"destroy"}

控制器：

class UsersController < ApplicationController

  # generate new-user form
  def new
    @user = User.new
  end

  # process new-user-form post
  def create
    @user = User.new(params[:user])
    if @user.save
      redirect_to new_user_profile_path(@user)
    ...
    end
  end

  # generate edit-user form
  def edit
    @user = User.find(params[:id])
  end

  # process edit-user-form post
  def update

    @user = User.find(params[:id])

    respond_to do |format|
      if @user.update_attributes(params[:user])
        flash[:notice] = 'User was successfully updated.'
        format.html { redirect_to(users_path) }
        format.xml  { head :ok }
      ...
      end
    end

end 

class ProfilesController < ApplicationController

  before_filter :get_user

  def get_user
    @user = User.find(params[:user_id])
  end

  # generate new-profile form
  def new
    @user.profile = Profile.new
    @profile = @user.profile
  end

  # process new-profile-form post
  def create

    @user.profile = Profile.new(params[:profile])
    @profile = @user.profile

    respond_to do |format|
      if @profile.save
        flash[:notice] = 'Profile was successfully created.'
        format.html { redirect_to(@profile) }
        format.xml  { render :xml => @profile, :status => :created, :location => @profile }
      ...
      end
    end

  end

  # generate edit-profile form
  def edit
    @profile = @user.profile
  end

  # generate edit-profile-form post
  def update

    @profile = @user.profile

    respond_to do |format|
      if @profile.update_attributes(params[:profile])
        flash[:notice] = 'Profile was successfully updated.'
        # format.html { redirect_to(@profile) }
        format.html { redirect_to(user_profile(@user)) }
        format.xml  { head :ok }
      else
        format.html { render :action => "edit" }
        format.xml  { render :xml => @profile.errors, :status => :unprocessable_entity }
      end
    end

end

编辑 - 用户视图：

...
<% form_for(@user) do |f| %>
...

New-Profile View：

...
<% form_for([@user,@profile])  do |f| %>
..

我遇到两个问题：

将编辑保存到用户模型时，UsersController会尝试路由到http://localhost:3000/users/1/profile.%23%3Cprofile:0x10438e3e8%3E，而不是http://localhost:3000/users/1/profile
当渲染新的配置文件表单时，它会抛出一个错误，内容为：
在创建用户时（在UsersController中）创建空白配置文件是否更好，然后编辑它或遵循在ProfilesController中创建配置文件的其余约定（正如我所做的那样）？ / p>

我错过了什么？

我检查了Associating Two Models in Rails (user and profile)，但它没有满足我的需求。

感谢您的时间。

Answer 1

我将编辑配置文件表单更改为：

<% form_for([@user,@profile], :url => user_profile_path(@user)) do |f| %>

一切都按预期工作。

Rails用户配置文件模型挑战

1 个答案: