reviewer-to-candidate associations

completes #75

app/controllers/admin/user_controller.rb

@@ -45,7 +45,7 @@ module Admin
     private
 
       def user_params
-        params.require(:user).permit(:name, :email, :role, :password)
+        params.require(:user).permit(:name, :email, :role, :password, quiz_ids: [])
       end
   end
 end

app/controllers/recruiter_controller.rb

@@ -8,10 +8,12 @@ class RecruiterController < ApplicationController
 
   def new
     @candidate = Candidate.new
+    @quizzes = Quiz.order(:name)
     render :form
   end
 
   def create
+    @quizzes = Quiz.order(:name)
     @candidate = Candidate.create(candidate_params.merge(recruiter_id: current_recruiter.id))
 
     if @candidate.persisted?

app/mailers/reviewer_mailer.rb

@@ -2,14 +2,7 @@
 class ReviewerMailer < ApplicationMailer
   def candidate_submission candidate
     @candidate = candidate
-
-    # TODO: candidate.reviewers.map(:email)
-    if Rails.env.production?
-      recipients = ["harish.bhavanichikar@perficient.com", "jacob.schulke@perficient.com",
-                    "jennifer.siegfried@perficient.com", "martin.ridgway@perficient.com"]
-    else
-      recipients = ["fed.reviewer@mailinator.com"]
-    end
+    recipients = candidate.quiz.reviewers.map(&:email)
 
     mail to: recipients, subject: "Skills Assessment Results"
   end

app/models/quiz.rb

@@ -2,6 +2,8 @@
 class Quiz < ApplicationRecord
   has_many :questions, -> { order(:sort) }
   has_many :candidates
+  has_many :reviewer_to_quizzes
+  has_many :reviewers, through: :reviewer_to_quizzes, source: :user
 
   validates :name, presence: true, uniqueness: true
   validates :dept, presence: true

app/models/reviewer_to_quiz.rb

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+class ReviewerToQuiz < ApplicationRecord
+  belongs_to :user
+  belongs_to :quiz
+end

app/models/user.rb

@@ -1,7 +1,9 @@
 # frozen_string_literal: true
 class User < ApplicationRecord
   has_secure_password
-  has_many :candidates, foreign_key: "recruiter_id"
+  has_many :candidates, foreign_key: :recruiter_id
+  has_many :reviewer_to_quizzes
+  has_many :quizzes, through: :reviewer_to_quizzes
 
   validates :email, presence: true, uniqueness: true
   validates :name, presence: true

app/views/admin/user/_form.html.erb

@@ -15,5 +15,12 @@
     <%= form.select :role, admin_role_options(user.role), include_blank: false %>
   </div>
 
+  <%= form.collection_check_boxes(:quiz_ids, Quiz.all, :id, :name, {}, {class: 'checkbox'}) do | quiz | %>
+    <div class="form-group-multiples">
+      <%= quiz.check_box( checked: user.quizzes.include?(quiz.object)) %>
+      <%= quiz.label %>
+    </div>
+  <% end %>
+
   <%= form.submit %>
 <% end %>

app/views/admin/user/view.html.erb

@@ -5,4 +5,12 @@
 <p><%= @user.name %></p>
 <p><%= mail_to(@user.email) %></p>
 <p><%= @user.role %></p>
+
+<p>Quizzes:</p>
+<ul>
+  <% @user.quizzes.each do |quiz| %>
+    <li><%= quiz.name %></li>
+  <% end %>
+</ul>
+
 <%= link_to('Edit', admin_edit_user_path(@user.to_i), { class: 'btn' }) %>

app/views/recruiter/form.html.erb

@@ -18,7 +18,11 @@
       <%= form.select :experience, experience_options(@candidate.experience), include_blank: false %>
     </div>
 
-    <%= form.hidden_field :quiz_id, { value: Quiz.first.to_i } %>
+    <div class="form-group">
+      <%= form.label :quiz_id, "Quiz" %>
+      <%= form.select :quiz_id, options_from_collection_for_select(@quizzes, 'id', 'name'), include_blank: (@quizzes.size > 1) %>
+    </div>
+
     <%= submit_tag "Create" %>
   <% end %>
 </main>

db/migrate/20160915164450_create_reviewer_to_quizzes.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+class CreateReviewerToQuizzes < ActiveRecord::Migration[5.0]
+  def change
+    create_table :reviewer_to_quizzes do |t|
+      t.integer :user_id, null: false
+      t.integer :quiz_id, null: false
+
+      t.timestamps
+    end
+    add_index :reviewer_to_quizzes, :quiz_id
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160826200610) do
+ActiveRecord::Schema.define(version: 20160915164450) do
 
   create_table "answers", force: :cascade, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8" do |t|
     t.integer  "candidate_id"
@@ -65,6 +65,14 @@ ActiveRecord::Schema.define(version: 20160826200610) do
     t.string   "name"
   end
 
+  create_table "reviewer_to_quizzes", force: :cascade, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8" do |t|
+    t.integer  "user_id",    null: false
+    t.integer  "quiz_id",    null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["quiz_id"], name: "index_reviewer_to_quizzes_on_quiz_id", using: :btree
+  end
+
   create_table "users", force: :cascade, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8" do |t|
     t.string   "name"
     t.string   "email"

test/fixtures/reviewer_to_quizzes.yml

@@ -0,0 +1,9 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  user: reviewer
+  quiz: fed
+
+two:
+  user: reviewer2
+  quiz: fed

test/fixtures/users.yml

@@ -12,6 +12,12 @@ reviewer:
   password_digest: <%= BCrypt::Password.create("password", cost: 4) %>
   role: reviewer
 
+reviewer2:
+  name: David Reviewer
+  email: david.reviewer@mailinator.com
+  password_digest: <%= BCrypt::Password.create("password", cost: 4) %>
+  role: reviewer
+
 admin:
   name: Alan Admin
   email: alan.admin@mailinator.com

test/mailers/reviewer_mailer_test.rb

@@ -6,7 +6,7 @@ class ReviewerMailerTest < ActionMailer::TestCase
     candidate = candidates :dawn
     mail = ReviewerMailer.candidate_submission candidate
     assert_match "Results", mail.subject
-    # assert_equal [candidate.recruiter.email], mail.to
+    assert_equal candidate.quiz.reviewers.map(&:email), mail.to
     assert_equal [ENV["default_mail_from"]], mail.from
     assert_match candidate.test_hash, mail.body.encoded
   end

test/models/reviewer_to_quiz_test.rb

@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+require 'test_helper'
+
+class ReviewerToQuizTest < ActiveSupport::TestCase
+  test "the truth" do
+    assert ReviewerToQuiz
+  end
+end