Add empty interests list message.

app/helpers/users_helper.rb

@@ -41,4 +41,20 @@ module UsersHelper
     current_user && current_user.administrator?
   end
 
+  def interests_title_text(user)
+    if current_user == user
+      t('account.show.public_interests_my_title_list')
+    else
+      t('account.show.public_interests_user_title_list')
+    end
+  end
+
+  def empty_interests_message_text(user)
+    if current_user == user
+      t('account.show.public_interests_my_empty_list')
+    else
+      t('account.show.public_interests_user_empty_list')
+    end
+  end
+
 end

app/views/users/_interests.html.erb

@@ -0,0 +1,24 @@
+<div id="public_interests" class="public-interests">
+  <h4><%= interests_title_text(user) %></h4>
+
+  <% if user.interests.any? %>
+
+    <% user.interests.in_groups_of(10, false) do |interests_group| %>
+      <div class="small-4 column end">
+        <ul class="no-bullet">
+          <% interests_group.each do |interest| %>
+            <li> <small><%= interest %></small> </li>
+          <% end %>
+        </ul>
+      </div>
+    <% end %>
+
+  <% else %>
+
+    <div class="callout primary">
+      <%= empty_interests_message_text(user) %>
+    </div>
+
+  <% end %>
+
+</div>

app/views/users/show.html.erb

@@ -46,20 +46,7 @@
         <p><%= t('users.show.private_activity') %></p>
       <% end %>
 
-      <% if valid_interests_access? %>
-        <div id="public_interests" class="public-interests">
-          <h4><%= t('account.show.public_interests_title_list') %></h4>
-          <% @user.interests.in_groups_of(10, false) do |interests_group| %>
-            <div class="small-4 column end">
-              <ul class="no-bullet">
-                <% interests_group.each do |interest| %>
-                  <li> <small><%= interest %></small> </li>
-                <% end %>
-              </ul>
-            </div>
-          <% end %>
-        </div>
-      <% end %>
+      <%= render 'interests', user: @user if valid_interests_access? %>
 
     </div>
   </div>