Sha256: 477dedb2623da047e7be3db75e1a21b596dd094047b2fa3e9c56a480455384bd
Contents?: true
Size: 852 Bytes
Versions: 14
Compression:
Stored size: 852 Bytes
Contents
# This migration comes from spree (originally 20130830001159)
class MigrateOldShippingCalculators < ActiveRecord::Migration
def up
Spree::ShippingMethod.all.each do |shipping_method|
old_calculator = shipping_method.calculator
next if old_calculator.class < Spree::ShippingCalculator # We don't want to mess with new shipping calculators
new_calculator = eval(old_calculator.class.name.sub("::Calculator::", "::Calculator::Shipping::")).new
new_calculator.preferences.keys.each do |pref|
# Preferences can't be read/set by name, you have to prefix preferred_
pref_method = "preferred_#{pref}"
new_calculator.send("#{pref_method}=", old_calculator.send(pref_method))
end
new_calculator.calculable = old_calculator.calculable
new_calculator.save
end
end
def down
end
end
Version data entries
14 entries across 14 versions & 7 rubygems