기능 : 베오런 / Order Info에 ordered_at추가, 기존 alias제거 (#54)

app/models/order_info.rb

@@ -19,7 +19,6 @@ class OrderInfo < NationRecord
 
   delegate :order_status, to: :cart
   # alias_attribute :status, :order_status
-  alias_attribute :ordered_at, :created_at
   delegate :delivery_amount, to: :ship_info, allow_nil: true
   delegate :amount, to: :payment, allow_nil: true
   delegate :pay_method, to: :payment, allow_nil: true

db/data/20200624093947_set_ordered_at_to_order_info.rb

@@ -0,0 +1,11 @@
+class SetOrderedAtToOrderInfo < ActiveRecord::Migration[6.0]
+  def up
+    ApplicationRecord.country_context_with 'global' do
+      OrderInfo.update_all('ordered_at=created_at')
+    end
+  end
+
+  def down
+    raise ActiveRecord::IrreversibleMigration
+  end
+end

db/migrate/order_info/20200624093424_add_column_ordered_at_to_order_info.rb

@@ -0,0 +1,5 @@
+class AddColumnOrderedAtToOrderInfo < ActiveRecord::Migration[6.0]
+  def change
+    add_column :order_infos, :ordered_at, :datetime
+  end
+end