使用Devise创建用户编辑页面

Question

我能够通过创建用户控制器来设置设计并为用户设置单独的显示页面。 现在我希望能够创建一个包含电子邮件，密码以外的表单字段的编辑页面。除了我的编辑帐户设置页面，我真的想要一个编辑个人资料页面。

这是我的代码：

class UsersController < ApplicationController
 def show
  @user = User.find(params[:id])
end

end

# Config/routes

Rails.application.routes.draw do

devise_for :users
get 'users/:id' => 'users#show', as: :user

get 'users/editprofile'

resources :users, :only => [:show]

 resources :postings

root 'postings#index'

get 'pages/about'

get 'pages/contact'

get 'pages/blog'   


# schema

create_table "users", force: true do |t|
t.string   "email",                               default: "", null: false
t.string   "encrypted_password",                  default: "", null: false
t.string   "reset_password_token"
t.datetime "reset_password_sent_at"
t.datetime "remember_created_at"
t.integer  "sign_in_count",                       default: 0,  null: false
t.datetime "current_sign_in_at"
t.datetime "last_sign_in_at"
t.string   "current_sign_in_ip"
t.string   "last_sign_in_ip"
t.datetime "created_at"
t.datetime "updated_at"
t.string   "preferred_work_type"
t.string   "preferred_location"
t.string   "preferred_pay_rate"
t.string   "preferred_environment"
t.string   "company_name"
t.string   "company_title"
t.string   "company_employment_date"
t.string   "company_work_environment"
t.string   "college_school_name"
t.string   "college_major"
t.string   "college_date"
t.string   "college_degree"
t.string   "course_name"
t.string   "course_date"
t.string   "primary_skills"
t.string   "secondary_skills"
t.string   "activity_name"
t.string   "activity_date"
t.text     "interview_questions"
t.string   "professional_reference_name"
t.string   "professional_reference_relationship"
t.string   "professional_reference_phone_number"
t.string   "preferred_text_editor"
t.string   "first_name"
t.string   "last_name"

端

Answer 1

您的用户控制器中所需的更改

class UsersController < ApplicationController

  before_filter :authenticate_user!

  def edit_profile
    @user = current_user
  end

  def update_profile
    @user = User.find(current_user.id)
    if @user.update(user_params)
      redirect_to root_path
    else
      render "edit"
    end
  end

  private

  def user_params
    params.required(:user).permit(:xxx, :yyy)
  end
end

路由文件更改

resources :users, only: [:show] do
  collection do
    get 'edit_profile' # this will show your view
    patch 'update_profile' # update value in database
  end
end

要在自定义视图中更新密码，您必须要求使用当前密码表单。为此，您必须将:current_password添加到允许的参数并查看。

而不是@user.update(user_params)，您应该使用@user.update_with_password(user_params)。并在使用update_with_password

后sign_in @user, :bypass => true再次登录用户