使用设计创建用户编辑页面

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编辑页面，其中包含电子邮件以外的表单字段，密码就像现在一样。所以除了我的编辑帐户设置页面之外，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"

结束

Answer 1

您的用户控制器需要更改

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

要在您的自定义视图中更新密码，您必须询问当前密码表单的使用情况。为此，您必须将:current_password 添加到允许的参数和视图中。

你也应该使用@user.update_with_password(user_params)，而不是@user.update(user_params)。并在update_with_password 之后使用sign_in @user, :bypass => true 再次登录用户