Merge pull request #2020 from consul/poll-videos

Poll answer videos

app/views/polls/show.html.erb

@@ -126,6 +126,22 @@
               <% end %>
             </div>
           <% end %>
+
+          <% if answer.videos.present? %>
+            <div class="video-link">
+              <p>
+                <span class="icon-video"></span>&nbsp;
+                <strong><%= t("polls.show.videos") %></strong>
+              </p>
+
+              <% answer.videos.each do |video| %>
+                  <%= link_to video.title,
+                              video.url,
+                              target: "_blank",
+                              rel: "nofollow" %><br>
+              <% end %>
+            </div>
+          <% end %>
         </div>
       <% end %>
     </div>

config/locales/en/general.yml

@@ -497,6 +497,7 @@ en:
       read_more: "Read more about %{answer}"
       read_less: "Read less about %{answer}"
       participate_in_other_polls: Participate in other polls
+      videos: "External video"
   poll_questions:
     create_question: "Create question"
     default_valid_answers: "Yes, No"

config/locales/es/general.yml

@@ -497,6 +497,7 @@ es:
       read_more: "Leer más sobre %{answer}"
       read_less: "Leer menos sobre %{answer}"
       participate_in_other_polls: Participar en otras votaciones
+      videos: "Vídeo externo"
   poll_questions:
     create_question: "Crear pregunta para votación"
     default_valid_answers: "Sí, No"

spec/factories.rb

@@ -512,6 +512,12 @@ FactoryGirl.define do
     sequence(:description) { |n| "Answer description #{n}" }
   end
 
+  factory :poll_answer_video, class: 'Poll::Question::Answer::Video' do
+    association :answer, factory: :poll_question_answer
+    title "Sample video title"
+    url "https://youtu.be/nhuNb0XtRhQ"
+  end
+
   factory :poll_booth, class: 'Poll::Booth' do
     sequence(:name) { |n| "Booth #{n}" }
     sequence(:location) { |n| "Street #{n}" }

spec/features/polls/answers_spec.rb

@@ -41,6 +41,31 @@ feature 'Answers' do
     expect(page).to have_content "Adding more trees, creating a play area..."
   end
 
+
+  scenario 'Add video to answer' do
+    question = create(:poll_question)
+    answer1 = create(:poll_question_answer, question: question)
+    answer2 = create(:poll_question_answer, question: question)
+
+    visit admin_question_path(question)
+
+    within("#poll_question_answer_#{answer1.id}") do
+      click_link "Video list"
+    end
+
+    click_link "Add video"
+
+    fill_in "poll_question_answer_video_title", with: "Awesome project video"
+    fill_in "poll_question_answer_video_url", with: "https://www.youtube.com/watch?v=123"
+
+    click_button "Save"
+
+    within("#poll_question_answer_video_#{answer1.id}") do
+      expect(page).to have_content "Awesome project video"
+      expect(page).to have_content "https://www.youtube.com/watch?v=123"
+    end
+  end
+
   pending "Update"
   pending "Destroy"
 

spec/features/polls/polls_spec.rb

@@ -65,6 +65,16 @@ feature 'Polls' do
     let(:geozone) { create(:geozone) }
     let(:poll) { create(:poll, summary: "Summary", description: "Description") }
 
+    scenario 'Show answers with videos' do
+      question = create(:poll_question, poll: poll)
+      answer = create(:poll_question_answer, question: question, title: 'Chewbacca')
+      video = create(:poll_answer_video, answer: answer, title: "Awesome project video", url: "https://www.youtube.com/watch?v=123")
+
+      visit poll_path(poll)
+
+      expect(page).to have_link("Awesome project video", href: "https://www.youtube.com/watch?v=123")
+    end
+
     scenario 'Lists questions from proposals as well as regular ones' do
       normal_question = create(:poll_question, poll: poll)
       proposal_question = create(:poll_question, poll: poll, proposal: create(:proposal))