Sha256: 3fc7d413dfa5299070aa04406b0c48c73195d3973bd276af8582b7a52c7ff841
Contents?: true
Size: 700 Bytes
Versions: 8
Compression:
Stored size: 700 Bytes
Contents
# This migration comes from spree (originally 20170316205511)
class AddUniqueIndexOnNumberToSpreeShipment < ActiveRecord::Migration[5.0]
def change
unless index_exists?(:spree_shipments, :number, unique: true)
numbers = Spree::Shipment.group(:number).having('sum(1) > 1').pluck(:number)
shipments = Spree::Shipment.where(number: numbers)
shipments.find_each do |shipment|
shipment.number = shipment.class.number_generator.method(:generate_permalink).call(shipment.class)
shipment.save
end
remove_index :spree_shipments, :number if index_exists?(:spree_shipments, :number)
add_index :spree_shipments, :number, unique: true
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems