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allow_discussion on folder level implemented.

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svn path=/plone.app.discussion/trunk/; revision=27517
This commit is contained in:
Timo Stollenwerk
2009-06-19 15:51:50 +00:00
parent d25e2b80c4
commit 23d4b25218
2 changed files with 55 additions and 26 deletions
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plone/app/discussion/conversation.py
+33 -18
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@@ -106,26 +106,42 @@ class Conversation(Traversable, Persistent, Explicit):
if IFolderish.providedBy(aq_inner(self.__parent__)) and not INonStructuralFolder.providedBy(aq_inner(self.__parent__)):
return False
# Check folders by traversing through the object tree
allowed = False
def traverse(obj):
# Run from context to the Plone Site Root
# Traverse the object tree.
def traverse_parent_folder(obj):
# Run through the object tree from context,
# to the Plone Site Root and look for the first folder object
# that has allow_discussion set to True or False.
if not IPloneSiteRoot.providedBy(obj):
# Look for Plone folders
if IFolderish.providedBy(obj) and not INonStructuralFolder.providedBy(obj):
if portal_discussion.isDiscussionAllowedFor(obj):
#print "FOLDER %s: discussion allowed => override" % obj.id
allowed = True
traverse(aq_parent(obj))
if IFolderish.providedBy(obj) and \
not INonStructuralFolder.providedBy(obj):
# If the current object is a Plone folder,
# check if the discussion_allowed flag is set.
allow_discussion_flag = getattr(obj, 'allow_discussion', None)
if allow_discussion_flag == True:
return True
elif allow_discussion_flag == False:
return False
else:
# If allow_discussion flag is not set, go on traversing.
pass
else:
# If the current object is not a Plone folder,
# go on with traversal.
foo = traverse_parent_folder(aq_parent(obj))
if foo:
return True
obj = aq_parent(self)
#print ""
#print "### START TRAVERSE ###"
# Start traversing
#traverse(obj)
#print allowed
#print "### END TRAVERSE ###"
# Check if traversal returned a folder with discussion_allowed set
# to True or False.
folder_allow_discussion = traverse_parent_folder(obj)
if folder_allow_discussion == True:
if not getattr(self, 'allow_discussion', None):
return True
elif folder_allow_discussion == False:
if getattr(aq_inner(self.__parent__), 'allow_discussion', None):
return True
# Check if discussion is allowed on the content type
portal_type = self.__parent__.portal_type
@@ -133,8 +149,7 @@ class Conversation(Traversable, Persistent, Explicit):
if not document_fti.getProperty('allow_discussion'):
# If discussion is not allowed on the content type,
# check if 'allow discussion' is overridden on the content object.
#if hasattr( aq_base(self.__parent__), 'allow_discussion' ):
if not portal_discussion.isDiscussionAllowedFor(aq_inner(self.__parent__)):
if not getattr(aq_inner(self.__parent__), 'allow_discussion', None):
return False
return True