订单列表增加根据isPostpaid判断是否可以退菜

src/views/order_manage/order_goods_util.js

@@ -11,6 +11,9 @@ export function returnPackFee(arr) {
 }
 
 export function canTuicai(orderInfo,item){
+	if(orderInfo.status=='unpaid'&&orderInfo.isPostpaid!==null&&orderInfo.isPostpaid==0){
+		return false 
+	}
 	return orderInfo.status=='unpaid'&&orderInfo.useType!='dine-in-before'&& item.status!='return'
 }
 export function canTuiKuan(orderInfo,item){