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add auto take cash function

abiao 4 年之前
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aba0254510
共有 1 個文件被更改,包括 3 次插入1 次删除
  1. 3 1
      app/models/order_detail.rb

+ 3 - 1
app/models/order_detail.rb

@@ -3,7 +3,9 @@ class OrderDetail < ActiveRecord::Base
   has_paper_trail
   self.table_name = "order_details"
   belongs_to :product
-  belongs_to :order, :foreign_key => :order_id
+  #belongs_to :order, :foreign_key => :order_id
+  has_one :order, :foreign_key=>:order_id, :primary_key=>:order_id
+
 
   def order_state
     order = Order.where("id = ?", self.order_id).first