Sha256: 032173ae1859c7a96b1f8278ac86ad110f52944b65060aec595de01b96f9c623
Contents?: true
Size: 597 Bytes
Versions: 107
Compression:
Stored size: 597 Bytes
Contents
class AddUniqueIndexOnNumberToSpreeOrders < ActiveRecord::Migration[5.0]
def change
unless index_exists?(:spree_orders, :number, unique: true)
numbers = Spree::Order.group(:number).having('sum(1) > 1').pluck(:number)
orders = Spree::Order.where(number: numbers)
orders.find_each do |order|
order.number = order.class.number_generator.method(:generate_permalink).call(order.class)
order.save
end
remove_index :spree_orders, :number if index_exists?(:spree_orders, :number)
add_index :spree_orders, :number, unique: true
end
end
end
Version data entries
107 entries across 107 versions & 1 rubygems