Add membership inquiry form

Gemfile

@@ -7,6 +7,10 @@ gem 'rails', '~> 5.0.0', '>= 5.0.0.1'
 gem 'pg', '~> 0.18'
 # Use Puma as the app server
 gem 'puma', '~> 3.0'
+
+gem 'responders'
+gem 'simple_form'
+
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
 # Use Uglifier as compressor for JavaScript assets
@@ -18,13 +22,6 @@ gem 'coffee-rails', '~> 4.2'
 
 # Use jquery as the JavaScript library
 gem 'jquery-rails'
-# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
-gem 'jbuilder', '~> 2.5'
-# Use ActiveModel has_secure_password
-# gem 'bcrypt', '~> 3.1.7'
-
-# Use Capistrano for deployment
-# gem 'capistrano-rails', group: :development
 
 group :development, :test do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console

Gemfile.lock

@@ -57,9 +57,6 @@ GEM
     globalid (0.3.7)
       activesupport (>= 4.1.0)
     i18n (0.7.0)
-    jbuilder (2.6.0)
-      activesupport (>= 3.0.0, < 5.1)
-      multi_json (~> 1.2)
     jquery-rails (4.1.1)
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
@@ -77,7 +74,6 @@ GEM
     mime-types-data (3.2016.0521)
     mini_portile2 (2.1.0)
     minitest (5.9.0)
-    multi_json (1.12.1)
     nio4r (1.2.1)
     nokogiri (1.6.8)
       mini_portile2 (~> 2.1.0)
@@ -121,13 +117,18 @@ GEM
     rb-fsevent (0.9.7)
     rb-inotify (0.9.7)
       ffi (>= 0.5.0)
+    responders (2.2.0)
+      railties (>= 4.2.0, < 5.1)
     sass (3.4.22)
     sass-rails (5.0.6)
       railties (>= 4.0.0, < 6)
       sass (~> 3.1)
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
+    simple_form (3.2.1)
+      actionpack (> 4, < 5.1)
+      activemodel (> 4, < 5.1)
     slop (3.6.0)
     spring (1.7.2)
     spring-watcher-listen (2.0.0)
@@ -162,14 +163,15 @@ PLATFORMS
 DEPENDENCIES
   byebug
   coffee-rails (~> 4.2)
-  jbuilder (~> 2.5)
   jquery-rails
   listen (~> 3.0.5)
   pg (~> 0.18)
   pry-rails
   puma (~> 3.0)
   rails (~> 5.0.0, >= 5.0.0.1)
+  responders
   sass-rails (~> 5.0)
+  simple_form
   spring
   spring-watcher-listen (~> 2.0.0)
   tzinfo-data

app/controllers/application_controller.rb

@@ -1,3 +1,4 @@
 class ApplicationController < ActionController::Base
   protect_from_forgery with: :exception
+  responders :flash
 end

app/controllers/membership_inquiries_controller.rb

@@ -0,0 +1,18 @@
+class MembershipInquiriesController < ApplicationController
+
+  respond_to :html
+
+  def create
+    @inquiry = MembershipInquiry.new(inquiry_params)
+    @inquiry.deliver_email
+    respond_with @inquiry, location: root_path
+  end
+
+private
+
+  def inquiry_params
+    params.require(:membership_inquiry).permit(:email)
+  end
+
+
+end

app/forms/membership_inquiry.rb

@@ -0,0 +1,23 @@
+class MembershipInquiry
+  include ActiveModel::Model
+
+  attr_accessor :email
+
+  validates_presence_of :email
+  validate :must_be_valid_email
+
+  def deliver_email
+    return unless valid?
+
+  end
+
+private
+
+  def must_be_valid_email
+    errors.add(:email, :cannot_be_found) unless member.present?
+  end
+
+  def member
+    @member ||= Member.find_by email: email
+  end
+end

app/views/application/home.html.erb → app/views/application/home.en.html.erb

@@ -5,9 +5,4 @@
   and other society matters at the AGM held at Rails Camp each year.
 </p>
 
-<p>
-  <em>
-    If you have an questions, feedback, or problems
-    please email <a href="mailto:[email protected]">[email protected]</a>.
-  </em>
-</p>
+<%= render 'membership_inquiries/form', inquiry: MembershipInquiry.new %>

app/views/layouts/application.html.erb

@@ -16,6 +16,10 @@
     Official Membership Register
     <small>Ruby New Zealand Incorporated</small>
   </h1>
+
+  <div class="flash">
+    <%= flash[:notice] %>
+  </div>
   <%= yield %>
 </body>
 </html>

app/views/membership_inquiries/_form.html.erb

@@ -0,0 +1,15 @@
+<p>
+  You can check your membership and update your details with the email address
+  you used for membership.
+  <%= simple_form_for(inquiry) do |f| %>
+    <%= f.input :email, placeholder: 'Email Address', label: false %>
+    <%= f.button :submit, 'Submit Inquiry' %>
+  <% end %>
+</p>
+
+<p>
+  <em>
+    If you have an questions, feedback, or problems
+    please email <a href="mailto:[email protected]">[email protected]</a>.
+  </em>
+</p>

app/views/membership_inquiries/new.html.erb

@@ -0,0 +1,3 @@
+<h2>Membership Inquiry</h2>
+
+<%= render 'membership_inquiries/form', inquiry: @inquiry %>

config/initializers/simple_form.rb

@@ -0,0 +1,165 @@
+# Use this setup block to configure all options available in SimpleForm.
+SimpleForm.setup do |config|
+  # Wrappers are used by the form builder to generate a
+  # complete input. You can remove any component from the
+  # wrapper, change the order or even add your own to the
+  # stack. The options given below are used to wrap the
+  # whole input.
+  config.wrappers :default, class: :input,
+    hint_class: :field_with_hint, error_class: :field_with_errors do |b|
+    ## Extensions enabled by default
+    # Any of these extensions can be disabled for a
+    # given input by passing: `f.input EXTENSION_NAME => false`.
+    # You can make any of these extensions optional by
+    # renaming `b.use` to `b.optional`.
+
+    # Determines whether to use HTML5 (:email, :url, ...)
+    # and required attributes
+    b.use :html5
+
+    # Calculates placeholders automatically from I18n
+    # You can also pass a string as f.input placeholder: "Placeholder"
+    b.use :placeholder
+
+    ## Optional extensions
+    # They are disabled unless you pass `f.input EXTENSION_NAME => true`
+    # to the input. If so, they will retrieve the values from the model
+    # if any exists. If you want to enable any of those
+    # extensions by default, you can change `b.optional` to `b.use`.
+
+    # Calculates maxlength from length validations for string inputs
+    b.optional :maxlength
+
+    # Calculates pattern from format validations for string inputs
+    b.optional :pattern
+
+    # Calculates min and max from length validations for numeric inputs
+    b.optional :min_max
+
+    # Calculates readonly automatically from readonly attributes
+    b.optional :readonly
+
+    ## Inputs
+    b.use :label_input
+    b.use :hint,  wrap_with: { tag: :span, class: :hint }
+    b.use :error, wrap_with: { tag: :span, class: :error }
+
+    ## full_messages_for
+    # If you want to display the full error message for the attribute, you can
+    # use the component :full_error, like:
+    #
+    # b.use :full_error, wrap_with: { tag: :span, class: :error }
+  end
+
+  # The default wrapper to be used by the FormBuilder.
+  config.default_wrapper = :default
+
+  # Define the way to render check boxes / radio buttons with labels.
+  # Defaults to :nested for bootstrap config.
+  #   inline: input + label
+  #   nested: label > input
+  config.boolean_style = :nested
+
+  # Default class for buttons
+  config.button_class = 'btn'
+
+  # Method used to tidy up errors. Specify any Rails Array method.
+  # :first lists the first message for each field.
+  # Use :to_sentence to list all errors for each field.
+  # config.error_method = :first
+
+  # Default tag used for error notification helper.
+  config.error_notification_tag = :div
+
+  # CSS class to add for error notification helper.
+  config.error_notification_class = 'error_notification'
+
+  # ID to add for error notification helper.
+  # config.error_notification_id = nil
+
+  # Series of attempts to detect a default label method for collection.
+  # config.collection_label_methods = [ :to_label, :name, :title, :to_s ]
+
+  # Series of attempts to detect a default value method for collection.
+  # config.collection_value_methods = [ :id, :to_s ]
+
+  # You can wrap a collection of radio/check boxes in a pre-defined tag, defaulting to none.
+  # config.collection_wrapper_tag = nil
+
+  # You can define the class to use on all collection wrappers. Defaulting to none.
+  # config.collection_wrapper_class = nil
+
+  # You can wrap each item in a collection of radio/check boxes with a tag,
+  # defaulting to :span.
+  # config.item_wrapper_tag = :span
+
+  # You can define a class to use in all item wrappers. Defaulting to none.
+  # config.item_wrapper_class = nil
+
+  # How the label text should be generated altogether with the required text.
+  # config.label_text = lambda { |label, required, explicit_label| "#{required} #{label}" }
+
+  # You can define the class to use on all labels. Default is nil.
+  # config.label_class = nil
+
+  # You can define the default class to be used on forms. Can be overriden
+  # with `html: { :class }`. Defaulting to none.
+  # config.default_form_class = nil
+
+  # You can define which elements should obtain additional classes
+  # config.generate_additional_classes_for = [:wrapper, :label, :input]
+
+  # Whether attributes are required by default (or not). Default is true.
+  # config.required_by_default = true
+
+  # Tell browsers whether to use the native HTML5 validations (novalidate form option).
+  # These validations are enabled in SimpleForm's internal config but disabled by default
+  # in this configuration, which is recommended due to some quirks from different browsers.
+  # To stop SimpleForm from generating the novalidate option, enabling the HTML5 validations,
+  # change this configuration to true.
+  config.browser_validations = false
+
+  # Collection of methods to detect if a file type was given.
+  # config.file_methods = [ :mounted_as, :file?, :public_filename ]
+
+  # Custom mappings for input types. This should be a hash containing a regexp
+  # to match as key, and the input type that will be used when the field name
+  # matches the regexp as value.
+  # config.input_mappings = { /count/ => :integer }
+
+  # Custom wrappers for input types. This should be a hash containing an input
+  # type as key and the wrapper that will be used for all inputs with specified type.
+  # config.wrapper_mappings = { string: :prepend }
+
+  # Namespaces where SimpleForm should look for custom input classes that
+  # override default inputs.
+  # config.custom_inputs_namespaces << "CustomInputs"
+
+  # Default priority for time_zone inputs.
+  # config.time_zone_priority = nil
+
+  # Default priority for country inputs.
+  # config.country_priority = nil
+
+  # When false, do not use translations for labels.
+  # config.translate_labels = true
+
+  # Automatically discover new inputs in Rails' autoload path.
+  # config.inputs_discovery = true
+
+  # Cache SimpleForm inputs discovery
+  # config.cache_discovery = !Rails.env.development?
+
+  # Default class for inputs
+  # config.input_class = nil
+
+  # Define the default class of the input wrapper of the boolean input.
+  config.boolean_label_class = 'checkbox'
+
+  # Defines if the default input wrapper class should be included in radio
+  # collection wrappers.
+  # config.include_default_input_wrapper_class = true
+
+  # Defines which i18n scope will be used in Simple Form.
+  # config.i18n_scope = 'simple_form'
+end

config/locales/en.yml

@@ -21,3 +21,13 @@
 
 en:
   hello: "Hello world"
+  errors:
+    attributes:
+      email:
+        cannot_be_found: "couldn't be found in our membership register"
+
+  flash:
+    membership_inquiries:
+      create:
+        notice: "Delivered email with membership details"
+

config/locales/simple_form.en.yml

@@ -0,0 +1,31 @@
+en:
+  simple_form:
+    "yes": 'Yes'
+    "no": 'No'
+    required:
+      text: 'required'
+      mark: '*'
+      # You can uncomment the line below if you need to overwrite the whole required html.
+      # When using html, text and mark won't be used.
+      # html: '<abbr title="required">*</abbr>'
+    error_notification:
+      default_message: "Please review the problems below:"
+    # Examples
+    # labels:
+    #   defaults:
+    #     password: 'Password'
+    #   user:
+    #     new:
+    #       email: 'E-mail to sign in.'
+    #     edit:
+    #       email: 'E-mail.'
+    # hints:
+    #   defaults:
+    #     username: 'User name to sign in.'
+    #     password: 'No special characters, please.'
+    # include_blanks:
+    #   defaults:
+    #     age: 'Rather not say'
+    # prompts:
+    #   defaults:
+    #     age: 'Select your age'

config/routes.rb

@@ -2,6 +2,7 @@
   root to: 'application#home'
 
   resources :members, except: :index
+  resources :membership_inquiries, only: [:new, :create]
 
   namespace :admin do
     resources :members