adds info about deleted items on comments activity

app/helpers/users_helper.rb

@@ -0,0 +1,27 @@
+module UsersHelper
+
+  def comment_commentable_title(comment)
+    commentable = comment.commentable
+    if commentable.nil?
+      deleted_commentable_text(comment)
+    elsif commentable.hidden?
+      "<abbr title='#{deleted_commentable_text(comment)}'>".html_safe +
+      commentable.title +
+      "</abbr>".html_safe
+    else
+      link_to(commentable.title, commentable)
+    end
+  end
+
+  def deleted_commentable_text(comment)
+    case comment.commentable_type
+    when "Proposal"
+      t("users.show.deleted_proposal")
+    when "Debate"
+      t("users.show.deleted_debate")
+    else
+      t("users.show.deleted")
+    end
+  end
+
+end

app/views/users/_comments.html.erb

@@ -2,7 +2,7 @@
   <% @comments.each do |comment| %>
     <tr id="debate_<%= comment.id %>">
       <td>
-        <%= comment.commentable.hidden? ? comment.commentable.title : link_to(comment.commentable.title, comment.commentable) %>
+        <%= comment_commentable_title(comment) %>
         <br>
         <%= comment.body %>
       </td>

config/locales/en.yml

@@ -340,6 +340,9 @@ en:
           other: "%{count} Comments"
       no_activity: "User has no public activity"
       private_activity: "This user decided to keep the activity list private"
+      deleted: "Deleted"
+      deleted_debate: "This debate has been deleted"
+      deleted_proposal: "This proposal has been deleted"
   unauthorized:
     default: "You do not have permission to access this page."
     manage:

config/locales/es.yml

@@ -340,6 +340,9 @@ es:
           other: "%{count} Comentarios"
       no_activity: "Usuario sin actividad pública"
       private_activity: "Este usuario ha decidido mantener en privado su lista de actividades"
+      deleted: "Eliminado"
+      deleted_debate: "Este debate ha sido eliminado"
+      deleted_proposal: "Este propuesta ha sido eliminada"
   unauthorized:
     default: "No tienes permiso para acceder a esta página."
     manage: