Avoid room queries for messages without mentions

2026-10-09 16:20:09 +09:00 · 2026-10-08 20:46:01 +02:00
parent b042182791
commit 0aa339d81e
2 changed files with 40 additions and 1 deletions
@@ -2,7 +2,8 @@ module Message::Mentionee
  extend ActiveSupport::Concern

  def mentionees
-    room.users.where(id: mentioned_users.map(&:id))
+    ids = mentioned_users.map(&:id)
+    ids.empty? ? User.none : room.users.where(id: ids)
  end

  private