* Mark ERP5 Form objects as modified when one of its widget is modified. This...

* Mark ERP5 Form objects as modified when one of its widget is modified. This will keep the layout and the widget order when update.
* Auto-clean the code.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@5762 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/BusinessTemplate.py

@@ -882,6 +882,21 @@ class SkinTemplateItem(ObjectTemplateItem):
   def __init__(self, id_list, tool_id='portal_skins', **kw):
     ObjectTemplateItem.__init__(self, id_list, tool_id=tool_id, **kw)
 
+  def preinstall(self, context, installed_bt, **kw):
+    modified_object_list = ObjectTemplateItem.preinstall(self, context, installed_bt, **kw)
+    # We must install/update an ERP5 Form if one of its widget is modified.
+    # This allow to keep the widget order and the form layout after an update
+    #   from a BT to another one.
+    for (bt_obj_path, bt_obj) in self._objects.items():
+      if getattr(bt_obj, 'meta_type', None) == 'ERP5 Form':
+        # search sub-objects of ERP5 Forms that are marked as "modified"
+        for upd_obj_path in modified_object_list.keys():
+          if upd_obj_path.startswith(bt_obj_path):
+            # a child of the ERP5 Form must be updated, so the form too
+            if not modified_object_list.has_key(bt_obj_path):
+              modified_object_list.update({bt_obj_path: ['Modified', self.__class__.__name__[:-12]]})
+    return modified_object_list
+
   def install(self, context, trashbin, **kw):
     ObjectTemplateItem.install(self, context, trashbin, **kw)
     update_dict = kw.get('object_to_update')