select d.id, d.parent_id, d.ancestors, d.dept_name, d.order_num, d.leader, d.phone, d.email, d.status, d.del_flag, d.create_by, d.create_time from sys_dept d where d.del_flag = '0' AND (parent_id is null or parent_id = 0) AND parent_id = #{parentId} AND dept_name like concat('%', #{deptName}, '%') AND status = #{status} ${params.dataScope} order by d.parent_id, d.order_num SELECT a.id as id, count(1) as num FROM sys_dept a LEFT JOIN sys_dept b on a.id = b.parent_id WHERE b.parent_id in #{dept.id} GROUP BY a.id select d.id from sys_dept d left join sys_role_dept rd on d.id = rd.role_id where rd.role_id = #{id} and d.id not in (select d.parent_id from sys_dept d inner join sys_role_dept rd on d.id = rd.role_id and rd.role_id = #{id}) order by d.parent_id, d.order_num where id = #{id} select count(1) from sys_user where id = #{id} and del_flag = '0' select count(1) from sys_dept where del_flag = '0' and parent_id = #{id} select * from sys_dept where find_in_set(#{id}, ancestors) select * from sys_dept where parent_id = #{parentId} select count(*) from sys_dept where status = 0 and del_flag = '0' and find_in_set(#{id}, ancestors) where dept_name=#{deptName} and parent_id = #{parentId} and del_flag != 2 limit 1 insert into sys_dept( id, parent_id, dept_name, ancestors, order_num, leader, phone, email, status, create_by, create_time )values( #{id}, #{parentId}, #{deptName}, #{ancestors}, #{orderNum}, #{leader}, #{phone}, #{email}, #{status}, #{createBy}, sysdate() ) update sys_dept parent_id = #{parentId}, dept_name = #{deptName}, ancestors = #{ancestors}, order_num = #{orderNum}, leader = #{leader}, phone = #{phone}, email = #{email}, status = #{status}, update_by = #{updateBy}, update_time = sysdate() where id = #{id} update sys_dept set ancestors = when #{item.id} then #{item.ancestors} where id in #{item.id} update sys_dept status = #{status}, update_by = #{updateBy}, update_time = sysdate() where id in (${ancestors}) update sys_dept set del_flag = '2' where id = #{id}