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我正在尝试使用 Wicked gem 设置多表单登录系统。当遵循以下步骤时，我已经设计安装并正确运行：http ://railscasts.com/episodes/346-wizard-forms-with-wicked 。

我没有被重定向到 user_step_paths？一切都按照教程中的说明完成，但是，我猜是因为我使用的是设计，所以我需要在设计继承的控制器中进行操作？我的控制器代码如下：

users_controller.rb

class UsersController < Devise::RegistrationsController
  def new
    @user = User.new
  end
  def create
      @user = User.new(params[:sign_up])
      if @user.save
        session[:user_id] = @user.id
        redirect_to user_steps_path
      else
        redirect_to new_user_registration_path
      end
  end
end

users_steps_controller.rb

class UserStepsController < ApplicationController

  include Wicked::Wizard
  steps :education, :social

  def show
    render_wizard
  end

end

路线

  get 'pages/home'
  devise_for :users, :controllers => { :registrations => 'users'}  
  resources :user
  resources :user_steps
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1 回答 1

3

1.需要控制器中的更新方法，需要在show方法中定义用户：

def show
    @user = current_user
    render_wizard
  end

  def update
    @user = current_user
    @user.update_attributes(user_params)
    render_wizard @user
  end

2.需要生成设计控制器：

rails generate devise:controllers [scope]

3.更新设计的registration_controller

class Users::RegistrationsController < Devise::RegistrationsController
# before_filter :configure_sign_up_params, only: [:create]
# before_filter :configure_account_update_params, only: [:update]

  # GET /resource/sign_up
   def new
     super
   end

  # POST /resource
   def create
     super
   end

  # GET /resource/edit
  # def edit
  #   super
  # end

  # PUT /resource
   def update
     super
   end

# The path used after sign up.
   def after_sign_up_path_for(resource)
     user_steps_path
   end

  # The path used after sign up for inactive accounts.
   def after_inactive_sign_up_path_for(resource)
     super(resource)
   end
end

4.此控制器无效，需要通过设计使用生成的控制器：

class UsersController < Devise::RegistrationsController
于 2016-02-04T14:14:37.213 回答