123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101 |
- #---
- # Excerpted from "Agile Web Development with Rails",
- # published by The Pragmatic Bookshelf.
- # Copyrights apply to this code. It may not be used to create training material,
- # courses, books, articles, and the like. Contact us if you are in doubt.
- # We make no guarantees that this code is fit for any purpose.
- # Visit http://www.pragmaticprogrammer.com/titles/rails4 for more book information.
- #---
- class UsersController < ApplicationController
- # GET /users
- # GET /users.json
- def index
- @users = User.order(:name)
- respond_to do |format|
- format.html # index.html.erb
- format.json { render json: @users }
- end
- end
- # GET /users/1
- # GET /users/1.json
- def show
- @user = User.find(params[:id])
- respond_to do |format|
- format.html # show.html.erb
- format.json { render json: @user }
- end
- end
- # GET /users/new
- # GET /users/new.json
- def new
- @user = User.new
- respond_to do |format|
- format.html # new.html.erb
- format.json { render json: @user }
- end
- end
- # GET /users/1/edit
- def edit
- @user = User.find(params[:id])
- end
- # POST /users
- # POST /users.json
- def create
- @user = User.new(params[:user])
- respond_to do |format|
- if @user.save
- format.html { redirect_to users_url,
- notice: "User #{@user.name} was successfully created." }
- format.json { render json: @user,
- status: :created, location: @user }
- else
- format.html { render action: "new" }
- format.json { render json: @user.errors,
- status: :unprocessable_entity }
- end
- end
- end
- # PUT /users/1
- # PUT /users/1.json
- def update
- @user = User.find(params[:id])
- respond_to do |format|
- if @user.update_attributes(params[:user])
- format.html { redirect_to users_url,
- notice: "User #{@user.name} was successfully updated." }
- format.json { head :no_content }
- else
- format.html { render action: "edit" }
- format.json { render json: @user.errors,
- status: :unprocessable_entity }
- end
- end
- end
- # DELETE /users/1
- # DELETE /users/1.json
- def destroy
- @user = User.find(params[:id])
- begin
- @user.destroy
- flash[:notice] = "User #{@user.name} deleted"
- rescue Exception => e
- flash[:notice] = e.message
- end
- respond_to do |format|
- format.html { redirect_to users_url }
- format.json { head :no_content }
- end
- end
- end
|