fohow 订单统计功能

app/models/order_static.rb

@@ -32,7 +32,7 @@ class OrderStatic < ActiveRecord::Base
     list do
       filters [:begin_date,:end_date, :state,:is_send]
       field :id
-      field :begin_date
+      field :begin_date.strftime("%Y-%m-%d")
       field :end_date
       field :state, :enum do
           enum do