Add simple row status breakdown when viewing batch

tailbone/templates/batch/view.mako

@@ -40,6 +40,18 @@
         display: inline;
     }
     
+    .batch-helper {
+        border: 1px solid black;
+        float: right;
+        margin-top: 1em;
+        padding: 1em;
+        width: 20em;
+    }
+
+    .batch-helper-content {
+        margin-top: 1em;
+    }
+
   </style>
 </%def>
 
@@ -79,6 +91,28 @@
   ${self.context_menu_items()}
 </ul>
 
+% if status_breakdown is not Undefined:
+    <div class="batch-helper">
+      <h3>Row Status Breakdown</h3>
+      <div class="batch-helper-content">
+        % if status_breakdown:
+            <div class="grid full">
+              <table>
+                % for i, (status, count) in enumerate(status_breakdown):
+                    <tr class="${'even' if i % 2 == 0 else 'odd'}">
+                      <td>${status}</td>
+                      <td>${count}</td>
+                    </tr>
+                % endfor
+              </table>
+            </div>
+        % else:
+            <p>Nothing to report yet.</p>
+        % endif
+      </div>
+    </div>
+% endif
+
 <div class="form-wrapper">
   ${form.render(form_id='batch-form', buttons=capture(buttons))|n}
 </div><!-- form-wrapper -->