ajung/plone.app.discussion
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Make comments and controlpanel views more robust, so they don't break if no workflow is assigned to the 'Discussion Item' content type.

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This commit is contained in:
Timo Stollenwerk
2012-03-15 13:06:00 +01:00
parent 36eb76869a
commit 910f75aa7e
4 changed files with 37 additions and 25 deletions
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plone/app/discussion/browser/comments.py
+10 -8
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@@ -310,14 +310,16 @@ class CommentsViewlet(ViewletBase):
# comment workflow
wftool = getToolByName(context, "portal_workflow", None)
comment_workflow = wftool.getChainForPortalType('Discussion Item')[0]
comment_workflow = wftool[comment_workflow]
# check if the current workflow implements a pending state. If this is
# true comments are moderated
if 'pending' in comment_workflow.states:
message = message + " " + \
translate(Message(COMMENT_DESCRIPTION_MODERATION_ENABLED),
context=self.request)
workflow_chain = wftool.getChainForPortalType('Discussion Item')
if workflow_chain:
comment_workflow = workflow_chain[0]
comment_workflow = wftool[comment_workflow]
# check if the current workflow implements a pending state. If this
# is true comments are moderated
if 'pending' in comment_workflow.states:
message = message + " " + \
translate(Message(COMMENT_DESCRIPTION_MODERATION_ENABLED),
context=self.request)
return message