discourse/db/migrate/20131206200009_rename_auto_close_days_to_hours.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

14 lines
418 B
Ruby

# frozen_string_literal: true
class RenameAutoCloseDaysToHours < ActiveRecord::Migration[4.2]
def up
rename_column :categories, :auto_close_days, :auto_close_hours
execute "update categories set auto_close_hours = auto_close_hours * 24"
end
def down
rename_column :categories, :auto_close_hours, :auto_close_days
execute "update categories set auto_close_days = auto_close_days / 24"
end
end