Add dedicated cache statistics page.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@16846 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/dtml/cache_tool_configure.dtml

 <dtml-var manage_page_header>
 <dtml-var manage_tabs>
 
-<h3>Cache memory usage (in bytes)</h3>
-  <dtml-var expr="getCacheTotalMemorySize()">
-
 <h3>Cache invalidation</h3>
   <form action="clearAllCache" method="POST">
     <input type="submit" value="Clear all cache factories"/>

product/ERP5Type/dtml/cache_tool_statistics.dtml

+<dtml-var manage_page_header>
+<dtml-var manage_tabs>
+
+<h3>Cache memory statistics (in bytes)</h3>
+  <dtml-with "_.namespace(**getCacheTotalMemorySize())">
+    <h4> Total cache memory used <dtml-var total_size> </h4>
+    <dtml-in expr="stats.keys()">
+    
+      <h5><dtml-var sequence-item></h5>
+      <dtml-with "_.namespace(**stats[_['sequence-item']])">
+      
+        <table border="1">
+        <tr><td> Mem used</td><td> Cache key </td></tr>
+        
+        <dtml-in expr="cp_cache_keys_total_size.keys()">
+          <tr>
+            <td><dtml-var expr="cp_cache_keys_total_size[_['sequence-item']]"></td>
+            <td><dtml-var sequence-item></td>
+          </tr>
+        </dtml-in>
+        </table>
+        
+        Total : <b><dtml-var total></b><br/>
+        
+      </dtml-with>
+      
+    </dtml-in>
+  </dtml-with>
+
+<dtml-var manage_page_footer>