discourse/app/jobs/scheduled/periodical_updates.rb

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)
      # Update the average times
      Post.calculate_avg_time(1.day.ago)
      Topic.calculate_avg_time(1.day.ago)

      # 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
    end

  end

end
Add score, percent_rank to topics. Adds `HotTopic` model and consolidated job to calculate hotness. Note: People on Heroku will have to update their jobs to the new structure in Heroku.md 2013-03-29 01:02:59 +08:00			`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.`
Replace Clockwork with Sidetiq 2013-08-08 01:25:05 +08:00			`class PeriodicalUpdates < Jobs::Scheduled`
FEATURE: new scheduler Removed sidetiq, introduced new scheduler - add basic UI - add schedule discover - add scheduling in initializer 2014-02-06 07:14:41 +08:00			`every 15.minutes`
Add score, percent_rank to topics. Adds `HotTopic` model and consolidated job to calculate hotness. Note: People on Heroku will have to update their jobs to the new structure in Heroku.md 2013-03-29 01:02:59 +08:00
			`def execute(args)`
			`# Update the average times`
PERF: calculate scores for topics/posts faster Only look at topics that changed in last day for 15 minuted schedule Do a full recalc weekly, just in case 2014-02-27 08:45:20 +08:00			`Post.calculate_avg_time(1.day.ago)`
			`Topic.calculate_avg_time(1.day.ago)`
Add score, percent_rank to topics. Adds `HotTopic` model and consolidated job to calculate hotness. Note: People on Heroku will have to update their jobs to the new structure in Heroku.md 2013-03-29 01:02:59 +08:00
			`# Feature topics in categories`
			`CategoryFeaturedTopic.feature_topics`

			`# Update view counts for users`
large refactor, ship a few columns from the user table into user_stats 2013-10-04 11:28:49 +08:00			`UserStat.update_view_counts`
Add score, percent_rank to topics. Adds `HotTopic` model and consolidated job to calculate hotness. Note: People on Heroku will have to update their jobs to the new structure in Heroku.md 2013-03-29 01:02:59 +08:00
			`# Update the scores of posts`
PERF: calculate scores for topics/posts faster Only look at topics that changed in last day for 15 minuted schedule Do a full recalc weekly, just in case 2014-02-27 08:45:20 +08:00			`ScoreCalculator.new.calculate(1.day.ago)`
add top page 2013-12-24 07:50:36 +08:00
OPTIM: change Top Topic's score computation algorithm New algorithm will not wipe the entire table anymore and will only remove invisible topics and add new visible topics. 2014-03-01 03:33:52 +08:00			`# Update the scores of topics`
			`TopTopic.refresh!`

add logic that auto closes any topics that missed the queued job (due to redis flush or whatever) 2013-11-11 07:52:44 +08:00			`# Automatically close stuff that we missed`
			`Topic.auto_close`
Add score, percent_rank to topics. Adds `HotTopic` model and consolidated job to calculate hotness. Note: People on Heroku will have to update their jobs to the new structure in Heroku.md 2013-03-29 01:02:59 +08:00			`end`

			`end`

			`end`