Files
danbooru/app/logical/forum_updater.rb
evazion b4ce2d83a6 models: remove belongs_to_creator macro.
The belongs_to_creator macro was used to initialize the creator_id field
to the CurrentUser. This made tests complicated because it meant you had
to create and set the current user every time you wanted to create an
object, when lead to the current user being set over and over again. It
also meant you had to constantly be aware of what the CurrentUser was in
many different contexts, which was often confusing. Setting creators
explicitly simplifies everything greatly.
2020-01-21 00:09:38 -06:00

39 lines
1001 B
Ruby

class ForumUpdater
attr_reader :forum_topic, :forum_post, :expected_title
def initialize(forum_topic, options = {})
@forum_topic = forum_topic
@forum_post = options[:forum_post]
@expected_title = options[:expected_title]
@skip_update = options[:skip_update]
end
def update(message, title_tag = nil)
return if forum_topic.nil?
CurrentUser.scoped(User.system) do
create_response(message)
update_title(title_tag) if title_tag
if forum_post
update_post(message)
end
end
end
def create_response(body)
forum_topic.posts.create(body: body, skip_mention_notifications: true, creator: User.system)
end
def update_title(title_tag)
if forum_topic.title == expected_title
forum_topic.update(:title => "[#{title_tag}] #{forum_topic.title}")
end
end
def update_post(body)
return if @skip_update
forum_post.update(body: "#{forum_post.body}\n\nEDIT: #{body}", skip_mention_notifications: true)
end
end