fix(data): align portfolio mutation lock order

2026-06-01 20:23:43 +03:00
parent 2b725708ef
commit a28b75dd5b
8 changed files with 220 additions and 22 deletions
@@ -45,6 +45,19 @@ public sealed class DiscordDeleteSessionHandler(
        }

        await using var transaction = await connection.BeginTransactionAsync(cancellationToken);
+        _ = await connection.QuerySingleOrDefaultAsync<Guid?>(
+            """
+            SELECT s.id
+            FROM sessions s
+            JOIN game_groups g ON g.id = s.group_id
+            WHERE s.id = @SessionId
+              AND g.platform = 'Discord'
+              AND g.external_group_id = @GuildId
+            FOR UPDATE OF s
+            """,
+            new { SessionId = sessionId, GuildId = guildId },
+            transaction);
+
        await connection.ExecuteAsync(
            """
            UPDATE portfolio_games pg