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我的问题类似于rails，用户在编辑个人资料后退出？ 但我没有使用设计来登录/注册，而是使用从 Michael Hartl 的 railstutorial 第 7-9 章复制的代码。它在开发中效果很好！但是，一旦我推送到 Heroku，我的应用程序会在用户将编辑（更新）保存到他们的个人资料后将其注销。编辑正确地保存到数据库中。

这是github：https ://github.com/crowdpublishtv/crowdpublishtv

这是我的 users_controller.rb：

class UsersController < ApplicationController
  before_filter :signed_in_user, only: [:index, :edit, :update]
  before_filter :correct_user,   only: [:edit, :update]

  def index
    @users = User.all
    respond_to do |format|
      format.html # index.html.erb
      format.json { render json: @users }
    end
  end

  def show
    @user = User.find(params[:id])
    @books = @user.books
    respond_to do |format|
      format.html # show.html.erb
      format.json { render json: @user }
    end
  end

  def blog
    @user = User.find(params[:id])
    respond_to do |format|
      format.html # blog.html.erb
      format.json { render json: @user }
    end
  end

  def profileinfo
    @user = User.find(params[:id])
    respond_to do |format|
      format.html # profileinfo.html.erb
      format.json { render json: @user }
    end
  end

  def booklist
    @user = User.find(params[:id])
    @books = @user.books
    respond_to do |format|
      format.html # booklist.html.erb
      format.json { render json: @user }
    end
  end

  def new
    @user = User.new
    respond_to do |format|
      format.html # new.html.erb
      format.json { render json: @user }
    end
  end

  def edit
    @user = User.find(params[:id])
    @books = @user.books
    @book = current_user.books.build if signed_in?
    @booklist = Book.where(:user_id => @user.id)
  end

  def create
    @user = User.new(params[:user])
    if @user.save
      sign_in @user
      redirect_to @user
    else
      render 'new'
    end
  end

  def update
    @user = User.find(params[:id])
    @booklist = Book.where(:user_id => @user.id)
    if @user.update_attributes(params[:user])
      sign_in @user
      redirect_to @user
    else
      render 'profileinfo'
    end
  end

  def destroy
    @user = User.find(params[:id])
    @user.destroy
    respond_to do |format|
      format.html { redirect_to users_url }
      format.json { head :ok }
    end
  end

  private

    def signed_in_user
      unless signed_in?
        store_location
        redirect_to signin_url, notice: "Please sign in." 
      end
    end

    def correct_user
      @user = User.find(params[:id])
      redirect_to(signin_url) unless current_user?(@user)
    end
end
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1 回答 1

0

添加了设计宝石，这个问题就消失了

于 2013-10-01T01:41:10.557 回答