Adapt Admin::Poll::Question 'show' action to new design

Changes required as per issues #1855 and #1951

Fixes PR #1977, note n° 2

app/views/admin/poll/questions/show.html.erb

@@ -24,29 +24,35 @@
       <%= link_to @question.author.name, user_path(@question.author) %>
     </p>
 
-    <table>
+    <table cellspacing="0" cellpadding="0">
-      <tr>
+      <thead>
-        <th colspan="1" scope="colgroup">
+        <tr>
-          <%= t('admin.questions.show.valid_answers') %>
+          <th colspan="1" scope="col">
-        </th>
+            <%= t('admin.questions.show.valid_answers') %>
-        <th colspan="1" scope="colgroup">
+          </th>
-          <%= link_to t("admin.questions.show.add_answer"), 
+          <th colspan="2" scope="col">
-                      new_admin_question_answer_path(@question), 
+            <%= link_to t("admin.questions.show.add_answer"),
-                      class: "button hollow float-right" %>
+                        new_admin_question_answer_path(@question),
-        </th>
+                        class: "button hollow float-right" %>
-      </tr>
+          </th>
-
-      <tr>
-        <th scope="col"><%= t("admin.questions.show.answers.title") %></th>
-        <th scope="col"><%= t("admin.questions.show.answers.description") %></th>
-      </tr>
-
-      <% @question.question_answers.each do |answer| %>
-        <tr id="<%= dom_id(answer) %>" class="poll_question_answer">
-          <th scope="col"><%= answer.title %></th>
-          <th scope="col"><%= answer.description %></th>
         </tr>
-      <% end %>
+
+        <tr>
+          <th scope="col"><%= t("admin.questions.show.answers.title") %></th>
+          <th scope="col"><%= t("admin.questions.show.answers.description") %></th>
+          <th scope="col"><%= t("admin.questions.show.answers.videos") %></th>
+        </tr>
+      </thead>
+
+      <tbody>
+        <% @question.question_answers.each do |answer| %>
+          <tr id="<%= dom_id(answer) %>" class="poll_question_answer">
+            <td><%= answer.title %></td>
+            <td><%= answer.description %></td>
+            <td><%= link_to t("admin.questions.show.answers.video_list", count: 0), "#" %></td>
+          </tr>
+        <% end %>
+      </tbody>
     </table>
 
     <% if @question.video_url.present? %>

config/locales/en/admin.yml

@@ -592,12 +592,14 @@ en:
         author: Author
         title: Title
         valid_answers: Valid answers
-        add_answer: "Add answer"
+        add_answer: Add answer
         video_url: External video
         documents: Documents (1)
         answers:
           title: Answer
           description: Description
+          videos: Videos
+          video_list: Video list (%{count})
     answers:
       new:
         title: "New answer"

config/locales/es/admin.yml

@@ -592,14 +592,15 @@ es:
         author: Autor
         title: Título
         valid_answers: Respuestas válidas
-        add_answer: "Añadir respuesta"
+        add_answer: Añadir respuesta
-        description: Descripción
         video_url: Video externo
         documents: Documentos (1)
         preview: Ver en la web
         answers:
           title: Respuesta
           description: Descripción
+          videos: Vídeos
+          video_list: Lista de vídeos (%{count})
     answers:
       new:
         title: "Nueva respuesta"

config/locales/fr/admin.yml

@@ -382,10 +382,14 @@ fr:
         author: Auteur
         title: Titre
         valid_answers: Réponses valides
-        add_answer: "Ajouter une réponse"
+        add_answer: Ajouter une réponse
-        answer: "Réponse"
+        documents: Documents (1)
-        description: Description
         preview: Voir l'aperçu
+        answers:
+          title: Réponse
+          description: Description
+          videos: Vidéos
+          video_list: Liste des vidéos (%{count})
     answers:
       new:
         title: "Nouvelle réponse"