def get(self):
page = int(self.get_argument('page', 1))
per_page = int(self.get_argument('per_page', 20))
pagination = yield gen.maybe_future(
Topic.page_list_all(page, per_page))
result = {
'page': page,
'per_page': per_page,
'has_prev': pagination.has_prev,
'has_next': pagination.has_next,
'pages': pagination.pages,
'total': pagination.total,
'topics': [(yield gen.maybe_future(item.to_dict()))
for item in pagination.items],
}
raise gen.Return(result)
def get(self, topic_id):
username = self.current_user
if topic_id:
topic = yield gen.maybe_future(Topic.get(topic_id))
info = yield gen.maybe_future(_topic_info(username, topic))
raise gen.Return(info)
else:
page = int(self.get_argument('page', 1))
per_page = int(self.get_argument('per_page', 20))
pagination = yield gen.maybe_future(
Topic.page_list_all(page, per_page))
result = {
'page': page,
'per_page': per_page,
'has_prev': pagination.has_prev,
'has_next': pagination.has_next,
'pages': pagination.pages,
'total': pagination.total,
'topics': [(yield gen.maybe_future(item.to_dict()))
for item in pagination.items],
}
raise gen.Return(result)
