# frozen_string_literal: true class AllowMultipleThemes < ActiveRecord::Migration[7.0] def up change_table :themes, bulk: true do |t| t.boolean :active, default: true, null: false t.string :name, null: true end change_column :themes, :active, :boolean, default: false, null: false add_index :themes, %i[user_id active] end end