From af05d1a0c6f186141b81e121845fc9d7312cd399 Mon Sep 17 00:00:00 2001 From: Jason Denney Date: Mon, 11 Nov 2013 17:43:00 -0500 Subject: [PATCH] Make migration robust to model changes --- db/migrate/20131019170248_alter_bike_wheel_to_id.rb | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/db/migrate/20131019170248_alter_bike_wheel_to_id.rb b/db/migrate/20131019170248_alter_bike_wheel_to_id.rb index 03e0f38..20d7352 100644 --- a/db/migrate/20131019170248_alter_bike_wheel_to_id.rb +++ b/db/migrate/20131019170248_alter_bike_wheel_to_id.rb @@ -11,8 +11,7 @@ class AlterBikeWheelToId < ActiveRecord::Migration else wheel_size_id = wheel_size.id end - bike.bike_wheel_size_id = wheel_size_id - bike.save + bike.update_attribute(:bike_wheel_size_id, wheel_size_id) end remove_column :bikes, :wheel_size @@ -24,8 +23,7 @@ class AlterBikeWheelToId < ActiveRecord::Migration Bike.find_each do |bike| wheel_size = BikeWheelSize.find_by_id(bike['bike_wheel_size_id']) - bike.wheel_size = wheel_size.rdin.to_i - bike.save + bike.update_attribute(:wheel_size, wheel_size["rdin"].to_i) end remove_column :bikes, :bike_wheel_size_id