修复购物车商品下架爬取价格为空的问题

src/main/resources/mapper/TbCfItemDetailDao.xml

@@ -166,7 +166,7 @@
 	<!--获取用户购物车内商品-->
 	<select id="getCartItemList" resultType="com.diaoyun.zion.chinafrica.vo.TbCfCartItemDetailVo">
 		select t1.cart_record_id,t1.check_flag,t2.* from tb_cf_cart_record_r t1,tb_cf_item_detail t2 where t1.item_id=t2.item_id
-		and t1.user_id=#{userId}
+		and t1.user_id=#{userId} and t2.item_price is not null
 		<if test="checkFlag != null"> and t1.check_flag = #{checkFlag}</if>
 		and t1.enable_flag=1 order by t2.create_time desc
 	</select>