优化代码

app/helpers/subjects_helper.rb

@@ -17,7 +17,7 @@ module SubjectsHelper
     ChallengeTag.joins("join games on challenge_tags.challenge_id = games.challenge_id").
       where(challenge_id: challenge_ids, games: {status: 2, user_id: user_id}).pluck("challenge_tags.name").uniq
     logger.info("#####################")
-    pass_challenge_ids = Game.where(status: 2, user_id: user_id, challenge_ids: challenge_ids).pluck(:challenge_id)
+    pass_challenge_ids = Game.where(status: 2, user_id: user_id, challenge_id: challenge_ids).pluck(:challenge_id)
     ChallengeTag.where(challenge_id: pass_challenge_ids).pluck(:name).uniq
     logger.info("#####################")
   end