using DTO; using System; using System.Collections.Generic; using System.Text; namespace IServices { public interface IGroupTopicService { ResultEntity save(GroupTopicDTO dto); GroupTopicDTO Get(string id); ResultDataEntity SearchByPaging(GroupTopicDTOSearch searchEntity); ResultEntity ModifyStatus(string id, string userid); List GetList(); List GetListsalary(string userid, DateTime datemin, DateTime datemax); } }