discourse/app/jobs/onceoff/migrate_featured_links.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
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
2019-05-13 09:31:32 +08:00

31 lines
1.1 KiB
Ruby

# frozen_string_literal: true
module Jobs
class MigrateFeaturedLinks < Jobs::Onceoff
def execute_onceoff(args)
TopicCustomField.where(name: "featured_link").find_each do |tcf|
if tcf.value.present?
Topic.where(id: tcf.topic_id).update_all(featured_link: tcf.value)
end
end
# Plugin behaviour: only categories explicitly allowed to have featured links can have them.
# All others implicitly DO NOT allow them.
# If no categories were explicitly allowed to have them, then all implicitly DID allow them.
allowed = CategoryCustomField.where(name: "topic_featured_link_allowed").where(value: "true").pluck(:category_id)
if !allowed.empty?
# all others are not allowed
Category.where.not(id: allowed).update_all(topic_featured_link_allowed: false)
else
not_allowed = CategoryCustomField.where(name: "topic_featured_link_allowed").where.not(value: "true").pluck(:category_id)
Category.where(id: not_allowed).update_all(topic_featured_link_allowed: false)
end
end
end
end