# frozen_string_literal: true class DisableExternalAuthsByDefault < ActiveRecord::Migration[4.2] def enable_setting_if_default(name) result = DB.query_single("SELECT count(*) count FROM site_settings WHERE name = '#{name}'") if result.first.to_i == 0 execute "INSERT INTO site_settings (name, data_type, value, created_at, updated_at) VALUES ('#{name}', 5, 't', now(), now())" end end def up users_count_query = DB.query_single("SELECT count(*) FROM users") if users_count_query.first.to_i > 1 # existing site, so keep settings as they are enable_setting_if_default "enable_yahoo_logins" enable_setting_if_default "enable_google_oauth2_logins" enable_setting_if_default "enable_twitter_logins" enable_setting_if_default "enable_facebook_logins" end end def down # No need to undo end end