added md5 checking to folder_delete

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@722 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/skins/erp5_core/base_folder_delete.py

@@ -4,8 +4,6 @@
 
 request=context.REQUEST
 
-#return uids
-
 selected_uids = context.portal_selections.updateSelectionCheckedUidList(selection_name,listbox_uid,uids)
 uids = context.portal_selections.getSelectionCheckedUidsFor(selection_name)
 
@@ -14,5 +12,4 @@ kw = {'uid': uids}
 request.set('object_uid', context.getUid())
 request.set('uids', uids)
 context.portal_selections.setSelectionParamsFor('folder_delete_selection', kw)
-#return context.folder_delete_view(REQUEST=request, uid=uids)
 return context.folder_delete_view(uids=uids, REQUEST=request)

product/ERP5/skins/erp5_core/base_list_dialog.py

@@ -46,6 +46,7 @@ if dialog_method == 'folder_delete':
                               selection_index=request.get('selection_index'),
                               object_uid=request.get('object_uid'),
                               uids=request.get('listbox_uid'),
+                              md5_object_uid_list=request.get('md5_object_uid_list'),
                               cancel_url=request.get('cancel_url'))
 
 

product/ERP5/skins/erp5_core/folder_delete.py

 ## Script (Python) "folder_delete"
 ##title=Delete objects from a folder
-##parameters=form_id='',selection_index=None,object_uid=None,selection_name=None,field_id=None,uids=None,cancel_url='',listbox_uid=[]
+##parameters=form_id='',selection_index=None,object_uid=None,selection_name=None,field_id=None,uids=None,cancel_url='',listbox_uid=[],md5_object_uid_list=''
 
 selected_uids = context.portal_selections.updateSelectionCheckedUidList(selection_name,listbox_uid,uids)
 uids = context.portal_selections.getSelectionCheckedUidsFor(selection_name)
 
+error = context.portal_selections.selectionHasChanged(md5_object_uid_list,uids)
+
+#return uids
 
 REQUEST=context.REQUEST
-REQUEST.set('uids',uids)
+#REQUEST.set('uids',uids)
 qs = ''
 ret_url = ''
 
-if REQUEST.has_key('uids') and (len(REQUEST['uids'])>0):
-  ret_url = context.absolute_url() + '/' + form_id
-  context.manage_delObjects(uids=REQUEST['uids'], REQUEST=REQUEST)
-  qs = '?portal_status_message=Deleted.'
-# This is the case when we used the folder_delete_view page
+ret_url = context.absolute_url() + '/' + form_id
+if error:
+  qs = '?portal_status_message=Sorry+your+selection+has+changed'
 elif uids is not None:
-  ret_url=cancel_url
   context.manage_delObjects(uids=uids, REQUEST=REQUEST)
   qs = '?portal_status_message=Deleted.'
 else: