PERF: Remove N+1 query when generating posters summary.

2026-08-12 05:55:39 -05:00 · 2017-09-14 12:07:35 +08:00
parent f3fadf41b7
commit 195982fd41
2 changed files with 9 additions and 2 deletions
@@ -346,8 +346,13 @@ class TopicQuery
      end

      avatar_lookup = AvatarLookup.new(user_ids)
+      primary_group_lookup = PrimaryGroupLookup.new(user_ids)
+
      topics.each do |t|
-        t.posters = t.posters_summary(avatar_lookup: avatar_lookup)
+        t.posters = t.posters_summary(
+          avatar_lookup: avatar_lookup,
+          primary_group_lookup: primary_group_lookup
+        )
      end
    end