adding episode 267

episode-267/README

@@ -0,0 +1,3 @@
+Railscasts Episode #267: CoffeeScript Basics
+
+http://railscasts.com/episodes/267-coffeescript-basics

episode-267/store-after/.gitignore

@@ -0,0 +1,5 @@
+.bundle
+db/*.sqlite3
+log/*.log
+tmp/
+.sass-cache/

episode-267/store-after/Gemfile

@@ -0,0 +1,29 @@
+source 'http://rubygems.org'
+
+gem 'rails', '3.1.0.rc1'
+
+# Bundle edge Rails instead:
+# gem 'rails',     :git => 'git://github.com/rails/rails.git'
+
+gem 'sqlite3'
+
+# Asset template engines
+gem 'sass'
+gem 'coffee-script'
+gem 'uglifier'
+
+gem 'jquery-rails'
+
+# Use unicorn as the web server
+# gem 'unicorn'
+
+# Deploy with Capistrano
+# gem 'capistrano'
+
+# To use debugger
+# gem 'ruby-debug19', :require => 'ruby-debug'
+
+group :test do
+  # Pretty printed test output
+  gem 'turn', :require => false
+end

episode-267/store-after/Gemfile.lock

@@ -0,0 +1,108 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    actionmailer (3.1.0.rc1)
+      actionpack (= 3.1.0.rc1)
+      mail (~> 2.3.0)
+    actionpack (3.1.0.rc1)
+      activemodel (= 3.1.0.rc1)
+      activesupport (= 3.1.0.rc1)
+      builder (~> 3.0.0)
+      erubis (~> 2.7.0)
+      i18n (~> 0.6.0beta1)
+      rack (~> 1.3.0.beta2)
+      rack-cache (~> 1.0.1)
+      rack-mount (~> 0.8.1)
+      rack-test (~> 0.6.0)
+      sprockets (~> 2.0.0.beta.5)
+      tzinfo (~> 0.3.27)
+    activemodel (3.1.0.rc1)
+      activesupport (= 3.1.0.rc1)
+      bcrypt-ruby (~> 2.1.4)
+      builder (~> 3.0.0)
+      i18n (~> 0.6.0beta1)
+    activerecord (3.1.0.rc1)
+      activemodel (= 3.1.0.rc1)
+      activesupport (= 3.1.0.rc1)
+      arel (~> 2.1.1)
+      tzinfo (~> 0.3.27)
+    activeresource (3.1.0.rc1)
+      activemodel (= 3.1.0.rc1)
+      activesupport (= 3.1.0.rc1)
+    activesupport (3.1.0.rc1)
+      multi_json (~> 1.0)
+    ansi (1.2.5)
+    arel (2.1.1)
+    bcrypt-ruby (2.1.4)
+    builder (3.0.0)
+    coffee-script (2.2.0)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.1.1)
+    erubis (2.7.0)
+    execjs (1.0.0)
+      multi_json (~> 1.0)
+    hike (1.0.0)
+    i18n (0.6.0)
+    jquery-rails (1.0.7)
+      railties (~> 3.0)
+      thor (~> 0.14)
+    mail (2.3.0)
+      i18n (>= 0.4.0)
+      mime-types (~> 1.16)
+      treetop (~> 1.4.8)
+    mime-types (1.16)
+    multi_json (1.0.2)
+    polyglot (0.3.1)
+    rack (1.3.0.beta2)
+    rack-cache (1.0.2)
+      rack (>= 0.4)
+    rack-mount (0.8.1)
+      rack (>= 1.0.0)
+    rack-ssl (1.3.2)
+      rack
+    rack-test (0.6.0)
+      rack (>= 1.0)
+    rails (3.1.0.rc1)
+      actionmailer (= 3.1.0.rc1)
+      actionpack (= 3.1.0.rc1)
+      activerecord (= 3.1.0.rc1)
+      activeresource (= 3.1.0.rc1)
+      activesupport (= 3.1.0.rc1)
+      bundler (~> 1.0)
+      railties (= 3.1.0.rc1)
+    railties (3.1.0.rc1)
+      actionpack (= 3.1.0.rc1)
+      activesupport (= 3.1.0.rc1)
+      rack-ssl (~> 1.3.2)
+      rake (>= 0.8.7)
+      thor (~> 0.14.6)
+    rake (0.9.0)
+    sass (3.1.1)
+    sprockets (2.0.0.beta.8)
+      hike (~> 1.0)
+      rack (~> 1.0)
+      tilt (!= 1.3.0, ~> 1.1)
+    sqlite3 (1.3.3)
+    thor (0.14.6)
+    tilt (1.3.1)
+    treetop (1.4.9)
+      polyglot (>= 0.3.1)
+    turn (0.8.2)
+      ansi (>= 1.2.2)
+    tzinfo (0.3.27)
+    uglifier (0.5.4)
+      execjs (>= 0.3.0)
+      multi_json (>= 1.0.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  coffee-script
+  jquery-rails
+  rails (= 3.1.0.rc1)
+  sass
+  sqlite3
+  turn
+  uglifier

episode-267/store-after/README

@@ -0,0 +1,7 @@
+= RailsCasts Example Application
+
+Run these commands to try it out.
+
+  bundle
+  rake db:migrate
+  rails s

episode-267/store-after/Rakefile

@@ -0,0 +1,7 @@
+#!/usr/bin/env rake
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require File.expand_path('../config/application', __FILE__)
+
+Store::Application.load_tasks

episode-267/store-after/app/assets/javascripts/application.js

@@ -0,0 +1,9 @@
+// This is a manifest file that'll be compiled into including all the files listed below.
+// Add new JavaScript/Coffee code in separate files in this directory and they'll automatically
+// be included in the compiled file accessible from http://example.com/assets/application.js
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// the compiled file.
+//
+//= require jquery
+//= require jquery_ujs
+//= require_tree .

episode-267/store-after/app/assets/javascripts/orders.js.coffee

@@ -0,0 +1,19 @@
+CreditCard =
+  cleanNumber: (number) -> number.replace /[- ]/g, ""
+
+  validNumber: (number) ->
+    total = 0
+    number = @cleanNumber(number)
+    for i in [(number.length-1)..0]
+      n = +number[i]
+      if (i+number.length) % 2 == 0
+        n = if n*2 > 9 then n*2 - 9 else n*2
+      total += n
+    total % 10 == 0
+
+jQuery ->
+  $("#order_credit_card_number").blur ->
+    if CreditCard.validNumber(@value)
+      $("#credit_card_number_error").text("")
+    else
+      $("#credit_card_number_error").text("Invalid credit card number.")

episode-267/store-after/app/assets/stylesheets/application.css

@@ -0,0 +1,92 @@
+/*
+ * This is a manifest file that'll automatically include all the stylesheets available in this directory
+ * and any sub-directories. You're free to add application-wide styles to this file and they'll appear at
+ * the top of the compiled file, but it's generally better to create a new file per style scope.
+ *= require_self
+ *= require_tree . 
+*/
+
+html, body {
+  background-color: #4B7399;
+  font-family: Verdana, Helvetica, Arial;
+  font-size: 14px;
+}
+
+a img {
+  border: none;
+}
+
+a {
+  color: #0000FF;
+}
+
+.clear {
+  clear: both;
+  height: 0;
+  overflow: hidden;
+}
+
+#container {
+  width: 75%;
+  margin: 0 auto;
+  background-color: #FFF;
+  padding: 20px 40px;
+  border: solid 1px black;
+  margin-top: 20px;
+}
+
+#flash_notice, #flash_error, #flash_alert {
+  padding: 5px 8px;
+  margin: 10px 0;
+}
+
+#flash_notice {
+  background-color: #CFC;
+  border: solid 1px #6C6;
+}
+
+#flash_error, #flash_alert {
+  background-color: #FCC;
+  border: solid 1px #C66;
+}
+
+form label {
+  display: block;
+  margin-bottom: 2px;
+}
+
+form .field, form .actions {
+  margin: 12px 0;
+}
+
+.fieldWithErrors {
+  display: inline;
+}
+
+.error_messages {
+  width: 400px;
+  border: 2px solid #CF0000;
+  padding: 0px;
+  padding-bottom: 12px;
+  margin-bottom: 20px;
+  background-color: #f0f0f0;
+  font-size: 12px;
+}
+
+.error_messages h2 {
+  text-align: left;
+  font-weight: bold;
+  padding: 5px 10px;
+  font-size: 12px;
+  margin: 0;
+  background-color: #c00;
+  color: #fff;
+}
+
+.error_messages p {
+  margin: 8px 10px;
+}
+
+.error_messages ul {
+  margin: 0;
+}

episode-267/store-after/app/assets/stylesheets/orders.css.scss

@@ -0,0 +1,5 @@
+#credit_card_number_error {
+  display: inline;
+  color: #D00;
+  padding-left: 5px;
+}

episode-267/store-after/app/controllers/application_controller.rb

@@ -0,0 +1,3 @@
+class ApplicationController < ActionController::Base
+  protect_from_forgery
+end

episode-267/store-after/app/controllers/orders_controller.rb

@@ -0,0 +1,83 @@
+class OrdersController < ApplicationController
+  # GET /orders
+  # GET /orders.json
+  def index
+    @orders = Order.all
+
+    respond_to do |format|
+      format.html # index.html.erb
+      format.json { render json: @orders }
+    end
+  end
+
+  # GET /orders/1
+  # GET /orders/1.json
+  def show
+    @order = Order.find(params[:id])
+
+    respond_to do |format|
+      format.html # show.html.erb
+      format.json { render json: @order }
+    end
+  end
+
+  # GET /orders/new
+  # GET /orders/new.json
+  def new
+    @order = Order.new
+
+    respond_to do |format|
+      format.html # new.html.erb
+      format.json { render json: @order }
+    end
+  end
+
+  # GET /orders/1/edit
+  def edit
+    @order = Order.find(params[:id])
+  end
+
+  # POST /orders
+  # POST /orders.json
+  def create
+    @order = Order.new(params[:order])
+
+    respond_to do |format|
+      if @order.save
+        format.html { redirect_to @order, notice: 'Order was successfully created.' }
+        format.json { render json: @order, status: :created, location: @order }
+      else
+        format.html { render action: "new" }
+        format.json { render json: @order.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # PUT /orders/1
+  # PUT /orders/1.json
+  def update
+    @order = Order.find(params[:id])
+
+    respond_to do |format|
+      if @order.update_attributes(params[:order])
+        format.html { redirect_to @order, notice: 'Order was successfully updated.' }
+        format.json { head :ok }
+      else
+        format.html { render action: "edit" }
+        format.json { render json: @order.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /orders/1
+  # DELETE /orders/1.json
+  def destroy
+    @order = Order.find(params[:id])
+    @order.destroy
+
+    respond_to do |format|
+      format.html { redirect_to orders_url }
+      format.json { head :ok }
+    end
+  end
+end

episode-267/store-after/app/helpers/application_helper.rb

@@ -0,0 +1,2 @@
+module ApplicationHelper
+end

episode-267/store-after/app/helpers/orders_helper.rb

@@ -0,0 +1,2 @@
+module OrdersHelper
+end

episode-267/store-after/app/models/order.rb

@@ -0,0 +1,2 @@
+class Order < ActiveRecord::Base
+end