Add books, scaffolding generator

Gemfile

@@ -21,6 +21,8 @@ gem 'coffee-rails', '~> 4.2'
 # See https://github.com/rails/execjs#readme for more supported runtimes
 # gem 'therubyracer', platforms: :ruby
 
+gem 'active_scaffold', github: 'activescaffold/active_scaffold'
+
 # Use jquery as the JavaScript library
 gem 'jquery-rails'
 # Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks

Gemfile.lock

@@ -1,3 +1,11 @@
+GIT
+  remote: https://github.com/activescaffold/active_scaffold.git
+  revision: ae05822c8e067cf381a4f7df2758643630d07c2d
+  specs:
+    active_scaffold (3.4.99)
+      ice_nine (~> 0.11)
+      rails (>= 4.0.5)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -66,6 +74,7 @@ GEM
     globalid (0.3.7)
       activesupport (>= 4.1.0)
     i18n (0.7.0)
+    ice_nine (0.11.2)
     jbuilder (2.6.1)
       activesupport (>= 3.0.0, < 5.1)
       multi_json (~> 1.2)
@@ -184,6 +193,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  active_scaffold!
   byebug
   capybara
   coffee-rails (~> 4.2)

app/assets/javascripts/application.js

@@ -11,6 +11,7 @@
 // about supported directives.
 //
 //= require jquery
+//= require active_scaffold
 //= require jquery_ujs
 //= require turbolinks
 //= require_tree .

app/assets/stylesheets/application.css

@@ -12,4 +12,5 @@
  *
  *= require_tree .
  *= require_self
+ *= require active_scaffold
  */

app/controllers/books_controller.rb

@@ -0,0 +1,4 @@
+class BooksController < ApplicationController
+  active_scaffold :"book" do |conf|
+  end
+end

app/helpers/books_helper.rb

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

app/models/book.rb

@@ -0,0 +1,2 @@
+class Book < ApplicationRecord
+end

config/routes.rb

@@ -1,3 +1,8 @@
 Rails.application.routes.draw do
+  root to: 'books#index'
+
+  concern :active_scaffold_association, ActiveScaffold::Routing::Association.new
+  concern :active_scaffold, ActiveScaffold::Routing::Basic.new(association: true)
+  resources :books, concerns: :active_scaffold
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
 end

db/migrate/20170117212243_create_books.rb

@@ -0,0 +1,12 @@
+class CreateBooks < ActiveRecord::Migration[5.0]
+  def change
+    create_table :books do |t|
+      t.string :title
+      t.string :author
+      t.string :year_published
+      t.text :description
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -0,0 +1,27 @@
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your
+# database schema. If you need to create the application database on another
+# system, you should be using db:schema:load, not running all the migrations
+# from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema.define(version: 20170117212243) do
+
+  # These are extensions that must be enabled in order to support this database
+  enable_extension "plpgsql"
+
+  create_table "books", force: :cascade do |t|
+    t.string   "title"
+    t.string   "author"
+    t.string   "year_published"
+    t.text     "description"
+    t.datetime "created_at",     null: false
+    t.datetime "updated_at",     null: false
+  end
+
+end

spec/features/books_spec.rb

@@ -0,0 +1,18 @@
+require 'rails_helper'
+
+describe "creating a book", type: :feature do
+  it "creates a new book" do
+    visit "/books/new"
+    within "#as_books-create--form" do
+      fill_in "Title", with: "Pro Git"
+      fill_in "Author", with: "Scott Chacon"
+      fill_in "Description", with: <<-EOF.strip_heredoc
+      Git is the version control system developed by Linus Torvalds for Linux
+      kernel development. It took the open source world by storm since its
+      inception in 2005, and is used by small development shops and giants like
+      Google, Red Hat, and IBM, and of course many open source projects.
+      EOF
+      fill_in "Year published", with: "2009"
+    end
+  end
+end