def SubscriberUnFollowed(obj,event):
mp = getToolByName(obj,'portal_membership')
userobject = mp.getAuthenticatedMember()
username = userobject.getId()
fwqlist = list(userobject.getProperty('myfollowquestion'))
fwtlist = list(userobject.getProperty('myfollowtopic'))
fwlist = list(userobject.getProperty('myfollow'))
uuid = IUUID(obj,None)
if uuid == None:return
if (uuid in fwlist):
fwlist.remove(uuid)
userobject.setProperties(myfollow=fwlist)
if Iquestion.providedBy(obj) and (uuid in fwqlist):
fwqlist.remove(uuid)
userobject.setProperties(myfollowquestion=fwqlist)
if Itopic.providedBy(obj) and (uuid in fwtlist):
fwtlist.remove(uuid)
userobject.setProperties(myfollowtopic=fwtlist)
evlute = IFollowing(obj)
if not evlute.available(username):
evlute.delFollow(username)
obj.followernum = evlute.followerNum
obj.reindexObject()
