def update(self):
super(UserTags, self).update()
prefs = IPersonalTags(self.request.principal)
self.oid = getUtility(IIntIds).queryId(removeAllProxies(self.context))
if self.oid:
self.tags = prefs.getTags(self.oid)
def handleSave(self, action):
data, errors = self.extractData()
tags = [t.strip() for t in data['tags'].split(',')]
prefs = IPersonalTags(self.request.principal)
prefs.setTags(
getUtility(IIntIds).queryId(removeAllProxies(self.context)), tags)
IStatusMessage(self.request).add(_(u'Tags have been changed.'))
self.redirect('./')
def popularTags(self):
engine = IPersonalTags(self.request.principal).engine
idx = 1
tags = []
for weight, tag in engine.getTagCloud(True):
tags.append(tag)
if idx == 10:
break
idx += 1
return tags
def getContent(self):
prefs = IPersonalTags(self.request.principal)
tags = prefs.getTags(
getUtility(IIntIds).queryId(removeAllProxies(self.context)))
return {'tags': ', '.join(tags)}