商品查询修改

src/main/resources/mapper/TbOrderDetailMapper.xml

@@ -228,6 +228,10 @@
     <select id="selectByOrderId" resultType="java.math.BigDecimal">
         select IFNULL(sum(price_amount),0) from tb_order_detail where order_id=#{orderId} and `status`='refund'
     </select>
+    <select id="selectByOrderIdAndSkuId"
+            resultType="com.chaozhanggui.system.cashierservice.entity.TbOrderDetail">
+        select * from tb_order_detail where order_id = #{orderId} and product_sku_id = #{skuId}
+    </select>
 
     <update id="updateStatusByOrderIdAndStatus">
         update tb_order_detail set status = #{status} where order_id = #{orderId} and  status='unpaid'