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| author | Erik Johnston <erik@matrix.org> | 2016-04-07 11:11:17 +0100 |
|---|---|---|
| committer | Erik Johnston <erik@matrix.org> | 2016-04-07 11:11:17 +0100 |
| commit | a28d0667329a65b6c187a85befd4f95f89a550b0 (patch) | |
| tree | e8b44087781b8707c458f9b886effd09f5ad9990 /synapse/storage/event_federation.py | |
| parent | Tests (diff) | |
| parent | Merge pull request #703 from matrix-org/erikj/member (diff) | |
| download | synapse-a28d0667329a65b6c187a85befd4f95f89a550b0.tar.xz | |
Merge branch 'develop' of github.com:matrix-org/synapse into erikj/dns_cache
Diffstat (limited to 'synapse/storage/event_federation.py')
| -rw-r--r-- | synapse/storage/event_federation.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py index 3489315e0d..0827946207 100644 --- a/synapse/storage/event_federation.py +++ b/synapse/storage/event_federation.py @@ -163,6 +163,22 @@ class EventFederationStore(SQLBaseStore): room_id, ) + @defer.inlineCallbacks + def get_max_depth_of_events(self, event_ids): + sql = ( + "SELECT MAX(depth) FROM events WHERE event_id IN (%s)" + ) % (",".join(["?"] * len(event_ids)),) + + rows = yield self._execute( + "get_max_depth_of_events", None, + sql, *event_ids + ) + + if rows: + defer.returnValue(rows[0][0]) + else: + defer.returnValue(1) + def _get_min_depth_interaction(self, txn, room_id): min_depth = self._simple_select_one_onecol_txn( txn, |