support pool version archive

app/views/pool_versions/index.html.erb

@@ -22,9 +22,9 @@
         <% @pool_versions.each do |pool_version| %>
           <tr>
             <td><%= link_to pool_version.pretty_name, pool_path(pool_version.pool_id), :class => "pool-category-#{pool_version.pool.category}" %></td>
-            <td><%= link_to pool_version.post_id_array.size, pool_versions_path(:search => {:pool_id => pool_version.pool_id}) %></td>
+            <td><%= link_to pool_version.post_ids.size, pool_versions_path(:search => {:pool_id => pool_version.pool_id}) %></td>
             <td><%= pool_version_diff(pool_version) %></td>
-            <td><%= link_to_user pool_version.updater%></td>
+            <td><%= link_to_user pool_version.updater %></td>
             <% if CurrentUser.is_moderator? %>
               <td>
                 <%= pool_version.updater_ip_addr %>

app/views/pools/_secondary_links.html.erb

@@ -19,7 +19,9 @@
           <li><%= link_to "Delete", pool_path(@pool), :method => :delete, :data => {:confirm => "Are you sure you want to delete this pool?"}, :remote => true %></li>
         <% end %>
       <% end %>
-      <li><%= link_to "History", pool_versions_path(:search => {:pool_id => @pool.id}) %></li>
+      <% if PoolArchive.enabled? %>
+        <li><%= link_to "History", pool_versions_path(:search => {:pool_id => @pool.id}) %></li>
+      <% end %>
       <% if @pool.post_count <= 100 && CurrentUser.is_member? %>
         <li><%= link_to "Order", edit_pool_order_path(@pool) %></li>
       <% end %>

app/views/static/site_map.html.erb

@@ -53,7 +53,9 @@
         <li><h1>Pools</h1></li>
         <li><%= link_to("Help", wiki_pages_path(:title => "help:pools")) %></li>
         <li><%= link_to("Listing", pools_path) %></li>
-        <li><%= link_to("Changes", pool_versions_path) %></li>
+        <% if PoolArchive.enabled? %>
+          <li><%= link_to("Changes", pool_versions_path) %></li>
+        <% end %>
       </ul>
       <ul>
         <li><h1>Reports</h1></li>

app/views/users/_statistics.html.erb

@@ -84,10 +84,12 @@
         <td><%= presenter.artist_commentary_version_count(self) %></td>
       </tr>
 
-      <tr>
-        <th>Pool Changes</th>
-        <td><%= presenter.pool_version_count(self) %></td>
-      </tr>
+      <% if PoolArchive.enabled? %>
+        <tr>
+          <th>Pool Changes</th>
+          <td><%= presenter.pool_version_count(self) %></td>
+        </tr>
+      <% end %>
 
       <tr>
         <th>Forum Posts</th>