mirror of
https://github.com/discourse/discourse.git
synced 2024-11-27 06:13:43 +08:00
36 lines
1.0 KiB
Ruby
36 lines
1.0 KiB
Ruby
module Jobs
|
|
|
|
class FeatureTopicUsers < Jobs::Base
|
|
|
|
def execute(args)
|
|
topic = Topic.where(id: args[:topic_id]).first
|
|
raise Discourse::InvalidParameters.new(:topic_id) unless topic.present?
|
|
|
|
to_feature = topic.posts
|
|
|
|
# Don't include the OP or the last poster
|
|
to_feature = to_feature.where('user_id <> ?', topic.user_id)
|
|
to_feature = to_feature.where('user_id <> ?', topic.last_post_user_id)
|
|
|
|
# Exclude a given post if supplied (in the case of deletes)
|
|
to_feature = to_feature.where("id <> ?", args[:except_post_id]) if args[:except_post_id].present?
|
|
|
|
|
|
# Clear the featured users by default
|
|
Topic::FEATURED_USERS.times do |i|
|
|
topic.send("featured_user#{i+1}_id=", nil)
|
|
end
|
|
|
|
# Assign the featured_user{x} columns
|
|
to_feature = to_feature.group(:user_id).order('count_all desc').limit(Topic::FEATURED_USERS)
|
|
to_feature.count.keys.each_with_index do |user_id, i|
|
|
topic.send("featured_user#{i+1}_id=", user_id)
|
|
end
|
|
|
|
topic.save
|
|
end
|
|
|
|
end
|
|
|
|
end
|