discourse/lib/tasks/topics.rake

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def print_status_with_label(label, current, max)
print "\r%s%9d / %d (%5.1f%%)" % [label, current, max, ((current.to_f / max.to_f) * 100).round(1)]
end
def close_old_topics(category)
topics = Topic.where(closed: false, category_id: category.id)
if category.auto_close_based_on_last_post
topics = topics.where('last_posted_at < ?', category.auto_close_hours.hours.ago)
else
topics = topics.where('created_at < ?', category.auto_close_hours.hours.ago)
end
topics_closed = 0
total = topics.count
if total == 0
print " all old topics are closed"
return
end
topics.find_each do |topic|
topic.update_status("closed", true, Discourse.system_user)
print_status_with_label(" closing old topics: ", topics_closed += 1, total)
end
end
def apply_auto_close(category)
topics = Topic.where(closed: false, category_id: category.id)
.where(<<-SQL, TopicTimer.types[:close])
NOT EXISTS (
SELECT 1
FROM topic_timers
WHERE topic_timers.topic_id = topics.id
AND topic_timers.status_type = ?
AND topic_timers.deleted_at IS NULL
)
SQL
topics_closed = 0
total = topics.count
if total == 0
print " all topics have auto-close applied"
return
end
topics.find_each do |topic|
topic.inherit_auto_close_from_category
print_status_with_label(" applying auto-close to topics: ", topics_closed += 1, total)
end
end
task "topics:apply_autoclose" => :environment do
categories = Category.where("auto_close_hours > 0")
categories.find_each do |category|
puts "", "Applying auto-close to category '#{category.name}' ..."
close_old_topics(category)
puts ""
apply_auto_close(category)
puts ""
end
puts "", "Done"
end