discourse/app/jobs/scheduled/periodical_updates.rb

40 lines
1.1 KiB
Ruby

require_dependency 'score_calculator'
module Jobs
# This job will run on a regular basis to update statistics and denormalized data.
# If it does not run, the site will not function properly.
class PeriodicalUpdates < Jobs::Scheduled
every 15.minutes
def execute(args)
# Feature topics in categories
CategoryFeaturedTopic.feature_topics
# Update view counts for users
UserStat.update_view_counts
# Update the scores of posts
ScoreCalculator.new.calculate(1.day.ago)
# Update the scores of topics
TopTopic.refresh!
# Automatically close stuff that we missed
Topic.auto_close
# Forces rebake of old posts where needed, as long as no system avatars need updating
unless UserAvatar.where("last_gravatar_download_attempt IS NULL").limit(1).first
problems = Post.rebake_old(250)
problems.each do |hash|
Discourse.handle_exception(hash[:ex], error_context(args, "Rebaking post id #{hash[:post].id}", post_id: hash[:post].id))
end
end
end
end
end