module Jobs class FeatureTopicUsers < Jobs::Base def execute(args) topic_id = args[:topic_id] raise Discourse::InvalidParameters.new(:topic_id) unless topic_id.present? topic = Topic.where(id: topic_id).first # there are 3 cases here # 1. topic was atomically nuked, this should be skipped # 2. topic was deleted, this should be skipped # 3. error an incorrect topic_id was sent unless topic.present? max_id = Topic.with_deleted.maximum(:id).to_i raise Discourse::InvalidParameters.new(:topic_id) if max_id < topic_id return end topic.feature_topic_users(args) end end end