购物车加入bug fix

src/main/resources/mapper/TbCashierCartMapper.xml

@@ -58,6 +58,9 @@
         <if test="uuid != null">
             and uuid = #{uuid}
         </if>
+        <if test="tableId != null and tableId != ''">
+            and table_id = #{tableId}
+        </if>
     </select>
 
     <select id="selectDetailByQrcode" resultType="com.chaozhanggui.system.cashierservice.entity.TbCashierCart">

src/main/resources/mapper/TbProductSkuMapper.xml

@@ -350,7 +350,7 @@
     <if test="spec != null and spec !=''">
      and spec_snap = #{spec}
     </if>
-
+    order by id desc limit 1
     </select>
     <select id="selectByProduct"
             resultType="com.chaozhanggui.system.cashierservice.entity.TbProductSkuWithBLOBs">