def query_by_album_id(album_id, from_id=None, limit=config.paged, desc=True):
q = orm.select(rv for rv in Image if rv.album_id == album_id)
if desc:
q = q.order_by(lambda: orm.desc(rv.created_at))
else:
q = q.order_by(lambda: rv.created_at)
if from_id:
return helpers.collect_items_from_query(q, from_id, limit, "id")
if limit:
return q[:limit]
return q[:]
def query_by_album_id(album_id, from_id=None, limit=config.paged, desc=True):
q = orm.select(rv for rv in Image if rv.album_id == album_id)
if desc:
q = q.order_by(lambda: orm.desc(rv.created_at))
else:
q = q.order_by(lambda: rv.created_at)
if from_id:
return helpers.collect_items_from_query(q, from_id, limit, 'id')
if limit:
return q[:limit]
return q[:]
def get_timeline(self, page=1, from_id=None, count=config.paged):
user_ids = self.followed_user_ids[:] or [0]
user_ids.append(self.id)
if not from_id:
tweets = (orm.select(rv for rv in collipa.models.Tweet if rv.user_id in user_ids)
.order_by(lambda: orm.desc(rv.created_at))
[(page - 1) * config.paged: page * config.paged])
return tweets
all_ids_q = orm.select(rv.id for rv in collipa.models.Tweet if
rv.user_id in user_ids).order_by(lambda: orm.desc(rv.created_at))
tweet_ids = collect_items_from_query(all_ids_q, from_id, count)
return orm.select(rv for rv in collipa.models.Tweet if rv.id in tweet_ids)[:][::-1]
