<?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="cn.wisenergy.mapper.UserLimitRecordMapper"> <resultMap id="userMap" type="cn.wisenergy.model.app.UserLimitRecord"> <id column="id" property="id"/> <result column="user_id" property="userId"/> <result column="user_limit_id" property="userLimitId"/> <result column="minus_limit" property="minusLimit"/> <result column="create_time" property="createTime"/> <result column="update_time" property="updateTime"/> </resultMap> <sql id="table"> user_limit_record </sql> <sql id="cols_all"> id, <include refid="cols_exclude_id"/> </sql> <sql id="cols_exclude_id"> user_id,user_limit_id,minus_limit, create_time,update_time </sql> <sql id="vals"> #{userId},#{userLimitId},#{minusLimit},now(),now() </sql> <sql id="updateCondition"> <if test="userId != null">user_id = #{userId},</if> <if test="userLimitId != null">user_limit_id =#{userLimitId},</if> <if test="minusLimit != null">minus_limit =#{minusLimit},</if> update_time =now() </sql> <sql id="criteria"> <if test="id != null">id = #{id}</if> <if test="userId != null">and user_id = #{userId}</if> <if test="userLimitId != null">and user_limit_id =#{userLimitId}</if> <if test="minusLimit != null">and minus_limit =#{minusLimit}</if> <if test="createTime != null">and create_time >= #{createTime}</if> <if test="updateTime != null">and #{updateTime} >= update_time</if> </sql> <insert id="add" parameterType="cn.wisenergy.model.app.UserLimitRecord" keyProperty="id" useGeneratedKeys="true"> insert into <include refid="table"/> (<include refid="cols_exclude_id"/>) value( <include refid="vals"/> ) </insert> <update id="edit" parameterType="cn.wisenergy.model.app.UserLimitRecord"> UPDATE <include refid="table"/> <set> <include refid="updateCondition"/> </set> <where> id = #{id} </where> </update> <select id="getByUserId" resultMap="userMap"> select <include refid="cols_all"/> from <include refid="table"/> <where> user_id=#{userId} </where> </select> </mapper>