diff options
| -rw-r--r-- | synapse/storage/event_push_actions.py | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/synapse/storage/event_push_actions.py b/synapse/storage/event_push_actions.py index 940e11d7a2..5f1b6f63a9 100644 --- a/synapse/storage/event_push_actions.py +++ b/synapse/storage/event_push_actions.py @@ -152,7 +152,7 @@ class EventPushActionsStore(SQLBaseStore): if max_stream_ordering is not None: sql += " AND ep.stream_ordering <= ?" args.append(max_stream_ordering) - sql += " ORDER BY ep.stream_ordering ASC LIMIT ?" + sql += " ORDER BY ep.stream_ordering DESC LIMIT ?" args.append(limit) txn.execute(sql, args) return txn.fetchall() @@ -176,14 +176,16 @@ class EventPushActionsStore(SQLBaseStore): if max_stream_ordering is not None: sql += " AND ep.stream_ordering <= ?" args.append(max_stream_ordering) - sql += " ORDER BY ep.stream_ordering ASC" + sql += " ORDER BY ep.stream_ordering DESC LIMIT ?" + args.append(limit) txn.execute(sql, args) return txn.fetchall() no_read_receipt = yield self.runInteraction( "get_unread_push_actions_for_user_in_range", get_no_receipt ) - defer.returnValue([ + # Make a list of dicts from the two sets of results. + notifs = [ { "event_id": row[0], "room_id": row[1], @@ -191,7 +193,16 @@ class EventPushActionsStore(SQLBaseStore): "actions": json.loads(row[3]), "received_ts": row[4], } for row in after_read_receipt + no_read_receipt - ]) + ] + + # Now sort it so it's ordered correctly, since currently it will + # contain results from the first query, correctly ordered, followed + # by results from the second query, but we want them all ordered + # by received_ts + notifs.sort(key=lambda r: -(r['received_ts'] or 0)) + + # Now return the first `limit` + defer.returnValue(notifs[:limit]) @defer.inlineCallbacks def get_time_of_last_push_action_before(self, stream_ordering): |