mirror of
https://github.com/discourse/discourse.git
synced 2024-12-13 19:53:51 +08:00
30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
47 lines
1.4 KiB
Ruby
47 lines
1.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require_dependency 'post_action_destroyer'
|
|
|
|
class PostOwnerChanger
|
|
|
|
def initialize(params)
|
|
@post_ids = params[:post_ids]
|
|
@topic = Topic.with_deleted.find_by(id: params[:topic_id].to_i)
|
|
@new_owner = params[:new_owner]
|
|
@acting_user = params[:acting_user]
|
|
@skip_revision = params[:skip_revision] || false
|
|
|
|
raise ArgumentError unless @post_ids && @topic && @new_owner && @acting_user
|
|
end
|
|
|
|
def change_owner!
|
|
@post_ids.each do |post_id|
|
|
next unless post = Post.with_deleted.find_by(id: post_id, topic_id: @topic.id)
|
|
|
|
if post.is_first_post?
|
|
@topic.user = @new_owner
|
|
@topic.recover! if post.user.nil?
|
|
end
|
|
|
|
post.topic = @topic
|
|
post.set_owner(@new_owner, @acting_user, @skip_revision)
|
|
PostActionDestroyer.destroy(@new_owner, post, :like)
|
|
|
|
level = post.is_first_post? ? :watching : :tracking
|
|
TopicUser.change(@new_owner.id, @topic.id, notification_level: NotificationLevels.topic_levels[level])
|
|
|
|
if post == @topic.posts.order("post_number DESC").where("NOT hidden AND posts.deleted_at IS NULL").first
|
|
@topic.last_poster = @new_owner
|
|
end
|
|
|
|
@topic.update_statistics
|
|
|
|
@new_owner.user_stat.update(
|
|
first_post_created_at: @new_owner.reload.posts.order('created_at ASC').first&.created_at
|
|
)
|
|
|
|
@topic.save!(validate: false)
|
|
end
|
|
end
|
|
end
|