From c7c0b20139bfdc4d1a51c1f11840da748779179f Mon Sep 17 00:00:00 2001
From: Petko Bordjukov <bordjukov@gmail.com>
Date: Wed, 21 Oct 2015 23:13:39 +0300
Subject: [PATCH] Add new volunteer application form

---
 .../public/volunteers_controller.rb           | 41 ++++++++++++++
 app/mailers/volunteer_mailer.rb               | 19 +++++++
 app/models/conference.rb                      |  1 +
 app/models/volunteer.rb                       | 38 +++++++++++++
 .../team_notification.text.erb                | 22 ++++++++
 .../volunteer_notification.bg.text.erb        |  7 +++
 .../volunteer_notification.en.text.erb        |  7 +++
 config/locales/bg.yml                         | 54 +++++++++++++++++--
 config/routes.rb                              |  1 +
 .../20151021162134_create_volunteers.rb       | 20 +++++++
 ...ate_join_table_volunteer_volunteer_team.rb |  8 +++
 ...1185100_add_conference_id_to_volunteers.rb |  5 ++
 ...151021190854_add_language_to_volunteers.rb |  5 ++
 .../stylesheets/initfest/application.scss     | 54 +++++++++++++++----
 .../views/public/volunteers/_form.slim        | 21 ++++++++
 .../views/public/volunteers/edit.slim         |  5 ++
 lib/initfest/views/public/volunteers/new.slim |  5 ++
 17 files changed, 298 insertions(+), 15 deletions(-)
 create mode 100644 app/controllers/public/volunteers_controller.rb
 create mode 100644 app/mailers/volunteer_mailer.rb
 create mode 100644 app/models/volunteer.rb
 create mode 100644 app/views/volunteer_mailer/team_notification.text.erb
 create mode 100644 app/views/volunteer_mailer/volunteer_notification.bg.text.erb
 create mode 100644 app/views/volunteer_mailer/volunteer_notification.en.text.erb
 create mode 100644 db/migrate/20151021162134_create_volunteers.rb
 create mode 100644 db/migrate/20151021183039_create_join_table_volunteer_volunteer_team.rb
 create mode 100644 db/migrate/20151021185100_add_conference_id_to_volunteers.rb
 create mode 100644 db/migrate/20151021190854_add_language_to_volunteers.rb
 create mode 100644 lib/initfest/views/public/volunteers/_form.slim
 create mode 100644 lib/initfest/views/public/volunteers/edit.slim
 create mode 100644 lib/initfest/views/public/volunteers/new.slim

diff --git a/app/controllers/public/volunteers_controller.rb b/app/controllers/public/volunteers_controller.rb
new file mode 100644
index 0000000..303b188
--- /dev/null
+++ b/app/controllers/public/volunteers_controller.rb
@@ -0,0 +1,41 @@
+module Public
+  class VolunteersController < Public::ApplicationController
+    def new
+      @volunteer = current_conference.volunteers.build
+    end
+
+    def edit
+      @volunteer = current_conference.volunteers.find_by! unique_id: params[:id]
+    end
+
+    def create
+      @volunteer = current_conference.volunteers.build volunteer_params
+      if @volunteer.save
+        flash[:notice] = I18n.t('views.volunteers.successful_application')
+        redirect_to edit_volunteer_path(@volunteer.unique_id)
+      else
+        render :new, status: :unprocessable_entity
+      end
+    end
+
+    def update
+      @volunteer = current_conference.volunteers.find_by! unique_id: params[:id]
+      if @volunteer.update volunteer_params
+        flash[:notice] = I18n.t('views.volunteers.successful_application_edit')
+        redirect_to edit_volunteer_path(@volunteer.unique_id)
+      else
+        render :edit, status: :unprocessable_entity
+      end
+    end
+
+    private
+
+    def volunteer_params
+      params.require(:volunteer).permit(
+        :name, :picture, :email, :phone, :tshirt_size, :tshirt_cut,
+        :food_preferences, :previous_experience, :notes, :language,
+        volunteer_team_ids: []
+      )
+    end
+  end
+end
diff --git a/app/mailers/volunteer_mailer.rb b/app/mailers/volunteer_mailer.rb
new file mode 100644
index 0000000..d5fbc9a
--- /dev/null
+++ b/app/mailers/volunteer_mailer.rb
@@ -0,0 +1,19 @@
+# coding: utf-8
+class VolunteerMailer < ActionMailer::Base
+  def team_notification(new_volunteer)
+    @volunteer = new_volunteer
+
+    mail(to: @volunteer.conference.email,
+         subject: "Нов доброволец – #{@volunteer.name} <#{@volunteer.email}> за екипи #{@volunteer.volunteer_teams.map(&:name).join(', ')}")
+  end
+
+  def volunteer_notification(new_volunteer)
+    @volunteer = new_volunteer
+    I18n.locale = @volunteer.language
+    mail(to: @volunteer.email,
+         reply_to: @volunteer.conference.email,
+         from: 'no-reply@openfest.org',
+         subject: I18n.t('volunteer_mailer.success_notification.subject',
+                         conference_name: @volunteer.conference.title))
+  end
+end
diff --git a/app/models/conference.rb b/app/models/conference.rb
index 0aaecc6..db2a61b 100644
--- a/app/models/conference.rb
+++ b/app/models/conference.rb
@@ -13,6 +13,7 @@ class Conference < ActiveRecord::Base
   has_many :event_types
   has_many :events
   has_many :volunteer_teams
+  has_many :volunteers
   has_one :call_for_participation, dependent: :destroy
   has_many :participants, class_name: 'User', through: :events
   has_many :slots, through: :halls
diff --git a/app/models/volunteer.rb b/app/models/volunteer.rb
new file mode 100644
index 0000000..9848efd
--- /dev/null
+++ b/app/models/volunteer.rb
@@ -0,0 +1,38 @@
+class Volunteer < ActiveRecord::Base
+  TSHIRT_SIZES = [:s, :m, :l, :xl, :xxl, :xxxl]
+  TSHIRT_CUTS = [:unisex, :female]
+  FOOD_PREFERENCES = [:none, :vegetarian, :vegan]
+
+  attachment :picture, type: :image
+
+  validates :name, :language, :tshirt_size, :tshirt_cut, :food_preferences, presence: true
+  validates :tshirt_size, inclusion: {in: TSHIRT_SIZES.map(&:to_s)}
+  validates :tshirt_cut, inclusion: {in: TSHIRT_CUTS.map(&:to_s)}
+  validates :food_preferences, inclusion: {in: FOOD_PREFERENCES.map(&:to_s)}
+  validates :email, format: {with: /\A[^@]+@[^@]+\z/}, presence: true
+  validates :phone, presence: true, format: {with: /\A[+\- \(\)0-9]+\z/}
+  validates :volunteer_teams, presence: true
+
+  phony_normalize :phone, default_country_code: 'BG'
+
+  belongs_to :conference
+  has_and_belongs_to_many :volunteer_teams
+
+  before_create :assign_unique_id
+  after_create :send_notification_to_organizers
+  after_create :send_notification_to_volunteer
+
+  private
+
+  def assign_unique_id
+    self.unique_id = Digest::SHA256.hexdigest(SecureRandom.uuid)
+  end
+
+  def send_notification_to_organizers
+    VolunteerMailer.team_notification(self).deliver_later
+  end
+
+  def send_notification_to_volunteer
+    VolunteerMailer.volunteer_notification(self).deliver_later
+  end
+end
diff --git a/app/views/volunteer_mailer/team_notification.text.erb b/app/views/volunteer_mailer/team_notification.text.erb
new file mode 100644
index 0000000..5d0583f
--- /dev/null
+++ b/app/views/volunteer_mailer/team_notification.text.erb
@@ -0,0 +1,22 @@
+Здравейте,
+
+<%= @volunteer.name %> <<%= @volunteer.email %>> изпрати кандидатура за доброволец.
+
+Екипи: <%= @volunteer.volunteer_teams.map(&:name).join(', ') %>
+
+Снимка: <%= attachment_url(@volunteer, :picture, host: "https://#{@volunteer.conference.host_name}/") %>
+Език: <%= @volunteer.language %>
+Телефон: <%= @volunteer.phone %>
+Размер на тениска: <%= @volunteer.tshirt_size %>
+Кройка на тениска: <%= @volunteer.tshirt_cut %>
+Предпочитания за храна: <%= @volunteer.food_preferences %>
+<% if @volunteer.previous_experience.present? -%>
+
+Предходен опит:
+<%= @volunteer.previous_experience %>
+<% end -%>
+<% if @volunteer.notes.present? -%>
+
+Бележки:
+<%= @volunteer.notes %>
+<% end -%>
diff --git a/app/views/volunteer_mailer/volunteer_notification.bg.text.erb b/app/views/volunteer_mailer/volunteer_notification.bg.text.erb
new file mode 100644
index 0000000..fbae00f
--- /dev/null
+++ b/app/views/volunteer_mailer/volunteer_notification.bg.text.erb
@@ -0,0 +1,7 @@
+Здравейте,
+
+Кандидатурата Ви беше получена.
+
+Можете да я редактирате по всяко време от този адрес:
+
+<%= edit_volunteer_url(@volunteer.unique_id, host: @volunteer.conference.host_name, protocol: 'https') %>
diff --git a/app/views/volunteer_mailer/volunteer_notification.en.text.erb b/app/views/volunteer_mailer/volunteer_notification.en.text.erb
new file mode 100644
index 0000000..525e68e
--- /dev/null
+++ b/app/views/volunteer_mailer/volunteer_notification.en.text.erb
@@ -0,0 +1,7 @@
+Hello,
+
+Your application for volunteership was received.
+
+You can edit it at any time on this address:
+
+<%= edit_volunteer_url(@volunteer.unique_id, host: @volunteer.conference.host_name, protocol: 'https') %>
diff --git a/config/locales/bg.yml b/config/locales/bg.yml
index b93c98e..195710b 100644
--- a/config/locales/bg.yml
+++ b/config/locales/bg.yml
@@ -5,6 +5,9 @@ bg:
       event:
         create: "Изпрати предложение"
         update: "Обнови предложението"
+      volunteer:
+        create: "Изпрати кандидатура"
+        update: "Обнови кандидатурата"
   actions:
     are_you_sure: "Сигурен ли си?"
     create:
@@ -61,6 +64,16 @@ bg:
         picture: "Снимка"
         public_email: "Публичен e-mail"
         twitter: Twitter акаунт
+      volunteer:
+        picture: Снимка
+        name: Име
+        email: E-mail
+        phone: Телефон
+        tshirt_size: Размер тениска
+        tshirt_cut: Кройка на тениска
+        food_preferences: Предпочитана храна
+        previous_experience: Предишен опит
+        notes: Бележки
       track:
         color: "Цвят"
         description: "Описание"
@@ -96,6 +109,10 @@ bg:
               invalid: "не е валиден e-mail адрес"
             password_confirmation:
               confirmation: "не съответства на паролата"
+        volunteer:
+          attributes:
+            picture:
+              invalid_content_type: "невалиден формат на снимката"
     models:
       conference:
         one: "конференция"
@@ -130,7 +147,7 @@ bg:
       user:
         one: "Потребител"
         other: "Потребители"
-      volunteership:
+      volunteer:
         one: "доброволец"
         other: "доброволци"
       workshop:
@@ -160,6 +177,9 @@ bg:
   event_mailer:
     acceptance_notification:
       subject: "Предложението Ви за провеждане на %{submission_type} „%{title}“ на %{conference} е одобрено"
+  volunteer_mailer:
+    success_notification:
+      subject: "Кандидатурата Ви за доброволец за %{conference_name} беше получена"
   event_states:
     approved:
       one: "Одобрено"
@@ -233,6 +253,22 @@ bg:
   simple_form:
     error_notification:
       default_message: "Моля, разгледайте посочените грешки във формуляра:"
+    options:
+      volunteer:
+        tshirt_size:
+          s: S
+          m: M
+          l: L
+          xl: XL
+          xxl: XXL
+          xxxl: XXXL
+        tshirt_cut:
+          unisex: Унисекс
+          female: Дамска
+        food_preferences:
+          none: Нищо специфично
+          vegetarian: Вегетарианец
+          vegan: Веган
     hints:
       conference:
         description: "Описание на конференцията"
@@ -262,6 +298,11 @@ bg:
         picture: "Ваша снимка"
         public_email: E-mail адрес, който ще бъде видим за посетителите
         twitter: "Потребителското Ви име в Twitter"
+      volunteer:
+        email: "Е-mail адресът Ви, който ще бъде видим само от организаторите"
+        phone: "Мобилният Ви телефон, който ще бъде видим само за организаторите"
+        picture: "Ваша снимка в jpeg, png или gif формат"
+        volunteer_teams: "Доброволческите екипи, от които искате да сте част. Подробни описания на екипите можете да намерите <a href=\"/volunteer_teams\" target=\"_blank\">тук</a>"
       user:
         email: e-mail адресът Ви. Ще бъде видим само от организаторите
         password: "Парола с дължина между 8 и 128 символа"
@@ -302,12 +343,15 @@ bg:
       info: "Информация за потребител"
     welcome:
       submit_event: "Предложи %{event_type}"
-    volunteerships:
-      apply: Кандидатствай
+    volunteers:
+      new_volunteer_title: Кандидатствай за доброволец
+      edit_volunteer_title: "Кандидатура за доброволец на %{name}"
+      apply: Кандидатствай за доброволец
       withdraw_application: Оттегли кандидатурата си
-      you_successfully_applied_for: "Успешно изпратихте кандидатура за екип „%{team}“"
+      successful_application: "Успешно изпратихте кандидатурата си"
+      successful_application_edit: "Успешно редактирахте кандидатурата си"
       error_occurred_while_applying: "Възникна грешка и кандидатурата Ви не беше изпратена"
-      you_successfully_retracted_your_application_for: "Успешно оттеглихте кандидатурата си за екип „%{team}“"
+      you_successfully_retracted_your_application_for: "Успешно оттеглихте кандидатурата си“"
   welcome: "Добре дошли, %{name}"
   what_we_ask: "Бихме искали да получим предложенията Ви за лекции и уъркшопи, принадлежащи към следните категории до 4 октомври 2015г.:"
   workshop_was_successfully_confirmed: "Уъркшопът беше потвърден успешно"
diff --git a/config/routes.rb b/config/routes.rb
index 2262ce7..2464b72 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -9,6 +9,7 @@ Rails.application.routes.draw do
         get :confirm
       end
     end
+    resources :volunteers
     resources :volunteerships, only: [:index, :destroy]
     resources :volunteer_teams, only: [] do
       resource :volunteership, only: :create
diff --git a/db/migrate/20151021162134_create_volunteers.rb b/db/migrate/20151021162134_create_volunteers.rb
new file mode 100644
index 0000000..643e5b7
--- /dev/null
+++ b/db/migrate/20151021162134_create_volunteers.rb
@@ -0,0 +1,20 @@
+class CreateVolunteers < ActiveRecord::Migration
+  def change
+    create_table :volunteers do |t|
+      t.string :name
+      t.string :picture_id
+      t.string :email
+      t.string :unique_id
+      t.string :phone
+      t.string :tshirt_size
+      t.string :tshirt_cut
+      t.string :food_preferences
+      t.text :previous_experience
+      t.text :notes
+
+      t.timestamps null: false
+    end
+
+    add_index :volunteers, :unique_id, unique: true
+  end
+end
diff --git a/db/migrate/20151021183039_create_join_table_volunteer_volunteer_team.rb b/db/migrate/20151021183039_create_join_table_volunteer_volunteer_team.rb
new file mode 100644
index 0000000..ac8448e
--- /dev/null
+++ b/db/migrate/20151021183039_create_join_table_volunteer_volunteer_team.rb
@@ -0,0 +1,8 @@
+class CreateJoinTableVolunteerVolunteerTeam < ActiveRecord::Migration
+  def change
+    create_join_table :volunteers, :volunteer_teams do |t|
+      t.index [:volunteer_id, :volunteer_team_id], name: 'volunteer_id_volunteer_team_id'
+      t.index [:volunteer_team_id, :volunteer_id], name: 'volunteer_team_id_volunteer_id'
+    end
+  end
+end
diff --git a/db/migrate/20151021185100_add_conference_id_to_volunteers.rb b/db/migrate/20151021185100_add_conference_id_to_volunteers.rb
new file mode 100644
index 0000000..c07da37
--- /dev/null
+++ b/db/migrate/20151021185100_add_conference_id_to_volunteers.rb
@@ -0,0 +1,5 @@
+class AddConferenceIdToVolunteers < ActiveRecord::Migration
+  def change
+    add_reference :volunteers, :conference, index: true, foreign_key: true
+  end
+end
diff --git a/db/migrate/20151021190854_add_language_to_volunteers.rb b/db/migrate/20151021190854_add_language_to_volunteers.rb
new file mode 100644
index 0000000..2e2036a
--- /dev/null
+++ b/db/migrate/20151021190854_add_language_to_volunteers.rb
@@ -0,0 +1,5 @@
+class AddLanguageToVolunteers < ActiveRecord::Migration
+  def change
+    add_column :volunteers, :language, :string
+  end
+end
diff --git a/lib/initfest/assets/stylesheets/initfest/application.scss b/lib/initfest/assets/stylesheets/initfest/application.scss
index 41d685a..6ad27c7 100644
--- a/lib/initfest/assets/stylesheets/initfest/application.scss
+++ b/lib/initfest/assets/stylesheets/initfest/application.scss
@@ -36,15 +36,49 @@ footer {
     font-size: 1.7em;
 }
 
-@media all and (max-width: 600px) {
-  .input label, .input input, .input span,  .input .hint, .help-block, .input .error {
-      float: none;
-      display: block;
-      margin: 0;
-  }
-
-}
-
 strong {
     font-weight: 600;
-}
\ No newline at end of file
+}
+
+span.radio {
+    label {
+        width: auto;
+    }
+}
+
+span.radio + span.radio {
+    label {
+        padding-left: 15px;
+    }
+}
+
+label.check_boxes {
+    height: 3em;
+}
+
+@media all and (max-width: 600px) {
+    .input label, .input input, .input span,  .input .hint, .help-block, .input .error {
+        float: none;
+        display: block;
+        margin: 0;
+    }
+
+    span.radio, span.checkbox {
+        padding-top: 0.4em;
+
+        label {
+            display: inline;
+            padding-left: 0;
+            input {
+                display: inline-block;
+                margin-right: 0.5em;
+            }
+        }
+    }
+
+    span.radio + span.radio {
+        label {
+            padding-left: 0;
+        }
+    }
+}
diff --git a/lib/initfest/views/public/volunteers/_form.slim b/lib/initfest/views/public/volunteers/_form.slim
new file mode 100644
index 0000000..8cdf55e
--- /dev/null
+++ b/lib/initfest/views/public/volunteers/_form.slim
@@ -0,0 +1,21 @@
+- form_url = @volunteer.new_record? ? volunteers_path : volunteer_path(@volunteer.unique_id)
+
+= simple_form_for @volunteer, wrapper: :default, url: form_url do |f|
+  = f.error_notification
+
+  .form-inputs
+    .input
+      = attachment_image_tag(@volunteer, :picture, :fill, 150, 150) if @volunteer.picture.present?
+      = f.input :picture, as: :attachment, direct: true, wrapper: false
+    = f.input :name, autofocus: true
+    = f.input :email
+    = f.input :phone, input_html: {value: @volunteer.phone.try(:phony_formatted, format: :international)}
+    = f.association :volunteer_teams, as: :check_boxes, wrapper: :default
+    = f.input :language, as: :radio_buttons, collection: locale_collection, include_blank: false, wrapper: :default, checked: (@volunteer.language.presence || I18n.locale)
+    = f.input :tshirt_size, collection: Volunteer::TSHIRT_SIZES, as: :radio_buttons, wrapper: :default, checked: (@volunteer.tshirt_size.presence || :m)
+    = f.input :tshirt_cut, collection: Volunteer::TSHIRT_CUTS, as: :radio_buttons, wrapper: :default, checked: (@volunteer.tshirt_cut.presence || :unisex)
+    = f.input :food_preferences, collection: Volunteer::FOOD_PREFERENCES, as: :radio_buttons, wrapper: :default, checked: (@volunteer.food_preferences.presence || :none)
+    = f.input :previous_experience
+    = f.input :notes
+  .form-actions
+    = f.button :submit
diff --git a/lib/initfest/views/public/volunteers/edit.slim b/lib/initfest/views/public/volunteers/edit.slim
new file mode 100644
index 0000000..c6701b0
--- /dev/null
+++ b/lib/initfest/views/public/volunteers/edit.slim
@@ -0,0 +1,5 @@
+- content_for(:title) { t 'views.volunteers.edit_volunteer_title', name: @volunteer.name }
+
+h1 = t 'views.volunteers.edit_volunteer_title', name: @volunteer.name
+
+= render 'form'
diff --git a/lib/initfest/views/public/volunteers/new.slim b/lib/initfest/views/public/volunteers/new.slim
new file mode 100644
index 0000000..b316b88
--- /dev/null
+++ b/lib/initfest/views/public/volunteers/new.slim
@@ -0,0 +1,5 @@
+- content_for(:title) { t 'views.volunteers.new_volunteer_title' }
+
+h1 = t 'views.volunteers.new_volunteer_title'
+
+= render 'form'