<?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.huaheng.pc.system.user.mapper.UserCompanyMapper"> <select id="selectListEntityByEqual" resultType="com.huaheng.pc.system.user.domain.UserCompany"> SELECT id, userId, companyId, companyCode FROM sys_user_company <where> <if test="id != null"> AND id = #{id} </if> <if test="userId != null"> AND userId = #{userId} </if> <if test="companyId != null"> AND companyId = #{companyId} </if> <if test="companyCode != null"> AND companyCode = #{companyCode} </if> </where> </select> <select id="countUserCompanyById" resultType="java.lang.Integer"> select count(1) from sys_user_company where companyId=#{companyId} </select> <insert id="batchUserCompany"> insert into sys_user_company(userId, companyId) values <foreach item="item" index="index" collection="list" separator=","> (#{item.userId},#{item.companyId}) </foreach> </insert> <delete id="deleteUserCompanyByUserId" parameterType="Integer"> delete from sys_user_company where userId=#{userId} </delete> <delete id="deleteUserCompany" parameterType="Integer"> delete from sys_user_company where userId in <foreach collection="array" item="userId" open="(" separator="," close=")"> #{userId} </foreach> </delete> </mapper>