def get_thread_header(tid):
try:
# check cache
t = Thread.objects.get(pk = int(tid))
return (True,{'id':t.id,
'url':t.url,
'title':t.title,
'summary':t.summary,
'domain':t.domain.name,
'creator_name':t.creator.user.username,
'creator_id':t.creator.id,
'net_vote':t.up-t.down,
'time':pretty_time(int(t.time_created)),
'tags':tagger.get_tags(int(tid)),
'num_comment':len(Comment.objects.filter(thread = t))})
except:
connection._rollback()
return (False,str(traceback.format_exc()))
def get_full_thread(tid):
try:
t = Thread.objects.get(pk = int(tid))
all_comments = Comment.objects.filter(thread = t).order_by('time_created') # old-to-new ordering: should preserve subthreading logic
ids = []
subs = []
# create the subthread trees here
for c in all_comments:
ids.append(c.id)
if c.parent == None:
subs.append(Subthread(c,[]))
else:
for s in subs:
if(s.insertChildTo(c.parent.id,Subthread(c,[]))):
break
if not alfred.subthread_list_sort(subs):
return (False,str(traceback.format_exc()))
# convert trees to traversed lists
comments = []
for s in subs:
comments.append(s.toList(0,[]))
return (True,{'id':t.id,
'url':t.url,
'title':t.title,
'summary':t.summary,
'domain':t.domain.name,
'creator_name':t.creator.user.username,
'creator_id':t.creator.id,
'net_vote':t.up-t.down,
'time':pretty_time(int(t.time_created)),
'num_comment':len(Comment.objects.filter(thread = t)),
'tags':tagger.get_tags(int(tid))
},comments,ids)
except:
connection._rollback()
return (False,str(traceback.format_exc()))
