Agile Web Development with Rails, Edition 4

22.2 Form Helpers

bundle exec /home/rubys/git/rails/railties/bin/rails new views --skip-bundle

Expected string default value for '--rc'; got false (boolean)

      create

      create  README.rdoc

      create  Rakefile

      create  config.ru

      create  .gitignore

      create  Gemfile

      create  app

      create  app/assets/javascripts/application.js

      create  app/assets/stylesheets/application.css

      create  app/controllers/application_controller.rb

      create  app/helpers/application_helper.rb

      create  app/views/layouts/application.html.erb

      create  app/assets/images/.keep

      create  app/mailers/.keep

      create  app/models/.keep

      create  app/controllers/concerns/.keep

      create  app/models/concerns/.keep

      create  bin

      create  bin/bundle

      create  bin/rails

      create  bin/rake

      create  config

      create  config/routes.rb

      create  config/application.rb

      create  config/environment.rb

      create  config/secrets.yml

      create  config/environments

      create  config/environments/development.rb

      create  config/environments/production.rb

      create  config/environments/test.rb

      create  config/initializers

      create  config/initializers/assets.rb

      create  config/initializers/backtrace_silencers.rb

      create  config/initializers/cookies_serializer.rb

      create  config/initializers/filter_parameter_logging.rb

      create  config/initializers/inflections.rb

      create  config/initializers/mime_types.rb

      create  config/initializers/session_store.rb

      create  config/initializers/wrap_parameters.rb

      create  config/locales

      create  config/locales/en.yml

      create  config/boot.rb

      create  config/database.yml

      create  db

      create  db/seeds.rb

      create  lib

      create  lib/tasks

      create  lib/tasks/.keep

      create  lib/assets

      create  lib/assets/.keep

      create  log

      create  log/.keep

      create  public

      create  public/404.html

      create  public/422.html

      create  public/500.html

      create  public/favicon.ico

      create  public/robots.txt

      create  test/fixtures

      create  test/fixtures/.keep

      create  test/controllers

      create  test/controllers/.keep

      create  test/mailers

      create  test/mailers/.keep

      create  test/models

      create  test/models/.keep

      create  test/helpers

      create  test/helpers/.keep

      create  test/integration

      create  test/integration/.keep

      create  test/test_helper.rb

      create  tmp/cache

      create  tmp/cache/assets

      create  vendor/assets/javascripts

      create  vendor/assets/javascripts/.keep

      create  vendor/assets/stylesheets

      create  vendor/assets/stylesheets/.keep

bundle install --local

Resolving dependencies...

Using rake 12.0.0

Using i18n 0.8.4

Using json 1.8.6

Using minitest 5.3.3

Using thread_safe 0.3.6

Using builder 3.2.3

Using erubis 2.7.0

Using rack 1.5.5

Using mime-types-data 3.2016.0521

Using arel 5.0.1.20140414130214

Using bundler 1.15.1

Using thor 0.19.4

Using hike 1.2.3

Using multi_json 1.12.1

Using tilt 1.4.1

Using sqlite3 1.3.13

Using sass 3.2.19

Using execjs 2.7.0

Using coffee-script-source 1.12.2

Using turbolinks-source 5.0.3

Using rdoc 4.3.0

Using spring 1.7.2

Using tzinfo 1.2.3

Using rack-test 0.6.3

Using mime-types 3.1

Using sprockets 2.12.4

Using uglifier 3.2.0

Using coffee-script 2.4.1

Using turbolinks 5.0.1

Using sdoc 0.4.2

Using activesupport 4.1.16 from source at `/home/rubys/git/rails`

Using mail 2.6.5

Using actionview 4.1.16 from source at `/home/rubys/git/rails`

Using activemodel 4.1.16 from source at `/home/rubys/git/rails`

Using jbuilder 2.6.4

Using actionpack 4.1.16 from source at `/home/rubys/git/rails`

Using activerecord 4.1.16 from source at `/home/rubys/git/rails`

Using actionmailer 4.1.16 from source at `/home/rubys/git/rails`

Using railties 4.1.16 from source at `/home/rubys/git/rails`

Using sprockets-rails 2.3.3

Using coffee-rails 4.0.1

Using jquery-rails 3.1.4

Using rails 4.1.16 from source at `/home/rubys/git/rails`

Using sass-rails 4.0.5

Bundle complete! 10 Gemfile dependencies, 44 gems now installed.

Use `bundle info [gemname]` to see where a bundled gem is installed.

rails generate model model input:string address:text color:string ketchup:boolean mustard:boolean mayonnaise:boolean start:date alarm:time

      invoke  active_record

      create    db/migrate/20170603074233_create_models.rb

      create    app/models/model.rb

      invoke    test_unit

      create      test/models/model_test.rb

      create      test/fixtures/models.yml

rails generate controller Form input

Expected string default value for '--helper'; got true (boolean)

Expected string default value for '--assets'; got true (boolean)

      create  app/controllers/form_controller.rb

       route  get 'form/input'

      invoke  erb

      create    app/views/form

      create    app/views/form/input.html.erb

      invoke  test_unit

      create    test/controllers/form_controller_test.rb

      invoke  helper

      create    app/helpers/form_helper.rb

      invoke    test_unit

      create      test/helpers/form_helper_test.rb

      invoke  assets

      invoke    coffee

      create      app/assets/javascripts/form.js.coffee

      invoke    scss

      create      app/assets/stylesheets/form.css.scss

rake db:migrate

mv 20170603074233_create_models.rb 20170603000001_create_models.rb

== 20170603000001 CreateModels: migrating =====================================

-- create_table(:models)

   -> 0.0008s

== 20170603000001 CreateModels: migrated (0.0008s) ============================

edit app/views/form/input.html.erb

<%= form_for(:model) do |form| %>

<p>

  <%= form.label :input %> <!-- <label id="helper.label"/> -->

  <%= form.text_field :input, :placeholder => 'Enter text here...' %> <!-- <label id="helper.text"/> -->

</p>

<p>

  <%= form.label :address, :style => 'float: left' %>

  <%= form.text_area :address, :rows => 3, :cols => 40 %> <!-- <label id="helper.textarea"/> -->

</p>

<p>

  <%= form.label :color %>:

  <%= form.radio_button :color, 'red' %> <!-- <label id="helper.radio"/> -->

  <%= form.label :red %>

  <%= form.radio_button :color, 'yellow' %>

  <%= form.label :yellow %>

  <%= form.radio_button :color, 'green' %>

  <%= form.label :green %>

</p>

<p>

  <%= form.label 'condiment' %>:

  <%= form.check_box :ketchup %> <!-- <label id="helper.checkbox"/> -->

  <%= form.label :ketchup %>

  <%= form.check_box :mustard %>

  <%= form.label :mustard %>

  <%= form.check_box :mayonnaise %>

  <%= form.label :mayonnaise %>

</p>

<p>

  <%= form.label :priority %>:

  <%= form.select :priority, (1..10) %> <!-- <label id="helper.select"/> -->

</p>

<p>

  <%= form.label :start %>:

  <%= form.date_select :start %> <!-- <label id="helper.date"/> -->

</p>

<p>

  <%= form.label :alarm %>:

  <%= form.time_select :alarm %> <!-- <label id="helper.time"/> -->

</p>

<% end %>

get /form/input