# Copyright (C) 2012-2021 Zammad Foundation, http://zammad-foundation.org/ class SettingUpdatePrettyDateFormat < ActiveRecord::Migration[5.1] def up # return if it's a new setup return if !Setting.exists?(name: 'system_init_done') setting = Setting.find_by(name: 'pretty_date_format') return if !setting setting.options[:form][0][:options][:timestamp] = 'timestamp - e. g. "2018-08-30 14:30"' setting.save! end end