def get(self):
list, list_url = get_list_from_url(self.request.get('list'))
msg = None
if list is None:
render(self, 'error.html', msg = 'The specified list does not exist.')
return
# If the last time the list was updated was over 12 hours ago, schedule an
# update
if list.last_fetched_time < datetime.now() - timedelta(hours=12):
schedule_list_update(list)
msg = 'Fetching new messages...'
threads = Thread.all().filter('list_url =', list_url).\
order('-last_message_time')
formatted_threads = []
for t in threads:
if len(t.participants) > 3:
t.participants = [t.participants[0], '...'] + t.participants[-2:]
t.participants = [', '.join(p.split()[0] for p in t.participants)]
t.subject = strip_tags(t.subject)
t.last_message_body = strip_tags(t.last_message_body)[:100]
one_day = timedelta(days=1)
if t.last_message_time > datetime.now() - timedelta(days=1):
t.short_date = datetime.strftime(t.last_message_time, '%H:%M%p')
elif t.last_message_time > datetime.now() - timedelta(days=365):
t.short_date = datetime.strftime(t.last_message_time, '%b %d')
else:
t.short_date = datetime.strftime(t.last_message_time, '%D')
t.read = False
formatted_threads.append(t)
user = users.get_current_user()
if user:
def lookup():
if len(lookup_pool) == 0:
return
for ut in UserThread.all().filter('thread_id IN', lookup_pool):
last_viewed[ut.thread_id] = ut.last_viewed
del lookup_pool[:]
last_viewed = {} # maps from thread_ids to last viewed
lookup_pool = []
for t in formatted_threads:
lookup_pool.append(t.thread_id)
if len(lookup_pool) == 30:
lookup()
lookup()
for t in formatted_threads:
if t.thread_id in last_viewed:
if t.last_message_time <= last_viewed[t.thread_id]:
t.read = True
render(self, 'view.html', list = list, threads = formatted_threads,
msg = msg)
def get(self):
thread_id = self.request.get('thread')
thread = gql_limit1(Thread, thread_id = thread_id)
messages = Message.all().filter('thread_id = ', thread_id)
formatted_messages = []
for message in messages:
if message.content_type == 'text/plain':
message.body = strip_tags(message.body).strip().\
replace(' ', ' ').\
replace('\n\n', '</p><p>').\
replace('\n', '<br>')
message.body = '<p>' + message.body + '</p>'
formatted_messages.append(message)
if len(formatted_messages) == 0:
render(self, 'info.html', error_message = "No messages in this thread.")
return
user = users.get_current_user()
already_seen = None
if user:
# If user is logged in, mark these messages as viewed.
max_viewed = max(msg.date for msg in formatted_messages)
userthread = gql_limit1(UserThread, thread_id = thread_id, user = user)
if not userthread:
userthread = UserThread(user = user, thread_id = thread_id,
last_viewed = max_viewed)
else:
already_seen = userthread.last_viewed
for message in formatted_messages:
if message.date <= already_seen:
message.read = True
userthread.last_viewed = max_viewed
userthread.put()
render(self, 'thread.html', thread=thread, already_seen=already_seen,
messages=formatted_messages)