<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" > <mapper namespace="com.sibu.orderHelper.integral.web.dao.IMWebHotelImageDao"> <!-- 批量保存图片 --> <insert id="batchInsert" parameterType="java.util.List" > INSERT INTO hotel_image ( image_id,image_url,hotel_id ) VALUES <foreach collection="list" item="imageUrl" separator=","> (#{imageUrl.imageId},#{imageUrl.imageUrl},#{imageUrl.hotelId}) </foreach> </insert> <!-- 删除hotel下的图片 --> <delete id="delete" parameterType="java.util.Map"> DELETE FROM hotel_image WHERE hotel_id = #{hotelId} </delete> </mapper>