def update(self):
super(Topic, self).update()
context = self.context
request = self.request
context = removeSecurityProxy(context)
if not IDraftedContent.providedBy(context) and \
checkPermission('zojax.forum.AddMessage', context):
self.reply = getMultiAdapter((context, request), name='reply.html')
info = {'replies': len(context)-1, 'next': None, 'prev': None}
forum = context.__parent__
if IForum.providedBy(IForum):
topics = forum.topics
next = topics.next(context)
if next is not None:
info['prev'] = {'name': next.__name__,
'title': next.title}
prev = topics.previous(context)
if prev is not None:
info['next'] = {'name': prev.__name__,
'title': prev.title}
self.topicInfo = info
if self.reply is not None:
self.reply.update()
if self.reply.isRedirected:
self.redirect()
def forumMsgCacheHandler(ob, ev):
forum = ob.__parent__.__parent__
if IForum.providedBy(forum):
ForumTag.update(forum)
topic = ob.__parent__
if ITopic.providedBy(topic):
TopicTag.update(topic)
def initDataset(self):
order = IOrder(self.context)
forums = []
for key, forum in order.items():
if IForum.providedBy(forum) and checkPermission('zope.View', forum):
forum = removeSecurityProxy(forum)
forums.append(forum)
self.dataset = forums
def forumTopicCacheHandler(ob, ev):
forum = ob.__parent__
if IForum.providedBy(forum):
ForumTag.update(forum)
