sqLogisticsProject/saicLogistics/src/main/java/com/fuzamei/mapper/PlannerMapper.xml

<?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.fuzamei.mapperInterface.PlannerMapper">
	<!--查询计划员列表  带条件账号查询  -->
	<select id="queryPlanner"  resultType="com.fuzamei.entity.User">
	    select user_id,username,person_name,create_time,update_time from users  where role_id = 1
	<if test="username!=null and username!='' ">
	   and username=#{username}
	</if>
	</select>
	
	<!--点击查看  根据计划员id查询所有有的供应商  --><!--以添加的供应商  -->
	<select id="queryAllSupplierByPlannerId" resultType="com.fuzamei.entity.User">
       select person_name from users   where user_id in(select supplier_id from planner_supplier where planner_id=#{plannerId})
	</select>
	
	<!--点击查看    根据计划员id查询没有得供应商  --><!--未添加的供应商  -->
	<select id="queryAllNoSupplierByPlannerId" resultType="com.fuzamei.entity.User">
		select person_name from users   where user_id not in(select supplier_id from planner_supplier where planner_id=#{plannerId})
	</select>
</mapper>