Modify Discussion Thread which is a logical container of Discussion Post objects.

bt5/erp5_discussion/SkinTemplateItem/portal_skins/erp5_discussion/DiscussionThread_createNewDiscussionPost.xml

@@ -72,6 +72,10 @@ discussion_post = context.newContent(\n
 # depending on security model Post can be submited for review\n
 portal_status_message = "New post created in background."\n
 \n
+# a parent thread is actually just a logical container so it\'s modified\n
+# whenever a new post is done\n
+context.edit(modification_date = DateTime())\n
+\n
 return context.Base_redirect(form_id,\n
          keep_items = dict(portal_status_message=context.Base_translateString(portal_status_message)))\n
 </string> </value>

bt5/erp5_discussion/bt/revision

-101
\ No newline at end of file
+102
\ No newline at end of file