discourse/db/migrate/20140407055830_add_pinned_globally_to_topics.rb

# frozen_string_literal: true

class AddPinnedGloballyToTopics < ActiveRecord::Migration[4.2]
  def up
    add_column :topics, :pinned_globally, :boolean, null: false, default: false
    execute "UPDATE topics set pinned_globally = 't' where category_id = (
      SELECT value::int FROM site_settings WHERE name = 'uncategorized_category_id') AND pinned_at IS NOT NULL
    "
  end

  def down
    remove_column :topics, :pinned_globally
  end
end
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 2019-05-03 06:17:27 +08:00			`# frozen_string_literal: true`

Fix all the errors to get our tests green on Rails 5.1. 2017-08-31 12:06:56 +08:00			`class AddPinnedGloballyToTopics < ActiveRecord::Migration[4.2]`
FEATURE: allow moderators to globally pin topics 2014-04-07 14:38:51 +08:00			`def up`
			`add_column :topics, :pinned_globally, :boolean, null: false, default: false`
			`execute "UPDATE topics set pinned_globally = 't' where category_id = (`
			`SELECT value::int FROM site_settings WHERE name = 'uncategorized_category_id') AND pinned_at IS NOT NULL`
			`"`
			`end`

			`def down`
			`remove_column :topics, :pinned_globally`
			`end`
			`end`