备件订单执行

<p>1、订单列表 <img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=75f5c5c451252925610542955cb831de" alt="" /></p> <p>2、填写订单信息</p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=1eb31156a86864e7e5c6ee1ba6c32d86" alt="" /></p> <p>订单状态从待确认、已确认待发货、已发货和已收货为顺序，状态不能逆向修改</p>