use a default order for date field if no order found

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@7731 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/FormulatorPatch.py

@@ -654,6 +654,10 @@ class PatchedDateTimeWidget(DateTimeWidget):
             order = [('month', month),
                      ('day', day),
                      ('year', year)]
+        else:
+            order = [('year', year),
+                     ('month', month),
+                     ('day', day)]
         result = []
         for sub_field_name, sub_field_value in order:
             result.append(field.render_sub_field(sub_field_name,