diff options
Diffstat (limited to 'app/models/trending_tags.rb')
-rw-r--r-- | app/models/trending_tags.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/app/models/trending_tags.rb b/app/models/trending_tags.rb index 148535c21..34a4abbc5 100644 --- a/app/models/trending_tags.rb +++ b/app/models/trending_tags.rb @@ -48,12 +48,17 @@ class TrendingTags redis.zrem(key, tag_id.to_s) else score = ((observed - expected)**2) / expected - redis.zadd(key, score, tag_id.to_s) + added = redis.zadd(key, score, tag_id.to_s) + bump_tag_score!(tag_id) if added == 1 end redis.expire(key, EXPIRE_TRENDS_AFTER) end + def bump_tag_score!(tag_id) + Tag.where(id: tag_id).update_all('score = COALESCE(score, 0) + 1') + end + def disallowed_hashtags return @disallowed_hashtags if defined?(@disallowed_hashtags) |