standard sort is the first row (date) when no group_by is selected -fixes #3512

git-svn-id: https://dev.finn.de/svn/cockpit/branches/deployment_merge@1965 7926756e-e54e-46e6-9721-ed318f58905e

app/views/cost_reports/_cost_entry_table.rhtml

@@ -49,8 +49,4 @@
   </tbody>
 </table>
 
-<script type="text/javascript">
-//<![CDATA[
-sortables_init();
-//]]>
-</script>
+<%= render :partial => 'sortable_init', :locals => {:sort_first_row => true } %>

app/views/cost_reports/_simple_cost_report_table.rhtml

@@ -43,8 +43,4 @@ show_units = list.include? "cost_type_id"
   </tbody>
 </table>
 
-<script type="text/javascript">
-//<![CDATA[
-sortables_init();
-//]]>
-</script>
+<%= render :partial => 'sortable_init' %>

app/views/cost_reports/_sortable_init.rhtml

@@ -0,0 +1,13 @@
+<% sort_first_row = sort_first_row || false %>
+
+<script type="text/javascript">
+//<![CDATA[
+var table_date_header = $$('#sortable-table th').first();
+sortables_init();
+<% if sort_first_row %>
+  if (table_date_header.childElements().size() > 0) {
+    ts_resortTable(table_date_header.childElements().first(), table_date_header.cellIndex);
+  }
+<% end %>
+//]]>
+</script>