using Learun.Util;
using System.Collections.Generic;
using System.Data;

namespace Learun.Application.Organization
{
    /// <summary>
    /// 版 本 PIT-ADMS V7.0.3 敏捷开发框架
    /// Copyright (c) 2013-2018 Hexagon PPM
    /// 创建人：研发部
    /// 日 期：2017.03.04
    /// 描 述：岗位管理
    /// </summary>
    public interface PostIBLL
    {
        #region 获取数据
        /// <summary>
        /// 获取岗位数据列表（根据公司列表）
        /// </summary>
        /// <param name="companyId">公司主键</param>
        /// <returns></returns>
        List<PostEntity> GetList(string companyId);
        /// <summary>
        /// <param name="keyword">关键词</param>
        /// </summary>
        /// <returns></returns>
        List<PostEntity> GetPostList(Pagination paginationobj, string queryJson);
        /// <summary>
        /// 获取岗位数据列表(根据主键串)
        /// </summary>
        /// <param name="postIds">根据主键串</param>
        /// <returns></returns>
        IEnumerable<PostEntity> GetListByPostIds(string postIds);
         /// <summary>
        /// 获取树形结构数据
        /// </summary>
        /// <param name="companyId">公司主键</param>
        /// <returns></returns>
        List<PostEntity> GetTree(string companyId);
        /// <summary>
        /// 获取单位级树形结构数据
        /// </summary>
        /// <returns></returns>
        List<PostEntity> GetCompanyTree();
       
        /// <summary>
        /// 获取项目组织树形结构数据
        /// </summary>
        /// <returns></returns>
        List<PostEntity> GetOrganizationTree(string ProjectId);
        /// <summary>
        /// 获取岗位实体数据
        /// </summary>
        /// <param name="keyValue">主键</param>
        /// <returns></returns>
        PostEntity GetEntity(string keyValue);
        //查找具体项目下公司人员对应的岗位
        DataTable GetPostByProjectId(string ProjectId);
        #endregion

        #region 提交数据
        /// <summary>
        /// 虚拟删除
        /// </summary>
        /// <param name="keyValue">主键</param>
        void VirtualDelete(string keyValue);
        /// <summary>
        /// 保存岗位（新增、修改）
        /// </summary>
        /// <param name="keyValue">主键值</param>
        /// <param name="postEntity">岗位实体</param>
        /// <returns></returns>
        void SaveEntity(string keyValue, PostEntity postEntity);
  
        #endregion

        #region 扩展方法
        /// <summary>
        /// 判断是否是上级
        /// </summary>
        /// <param name="myId">自己的岗位</param>
        /// <param name="otherId">对方的岗位</param>
        /// <returns></returns>
        bool IsUp(string myId, string otherId);
        /// <summary>
        /// 判断是否是下级
        /// </summary>
        /// <param name="myId">自己的岗位</param>
        /// <param name="otherId">对方的岗位</param>
        /// <returns></returns>
        bool IsDown(string myId, string otherId);
        /// <summary>
        /// 获取上级岗位人员ID
        /// </summary>
        /// <param name="strPostIds">岗位id</param>
        /// <param name="level">级数</param>
        /// <returns></returns>
        List<string> GetUpIdList(string strPostIds, int level);
        /// <summary>
        /// 获取下级岗位人员ID
        /// </summary>
        /// <param name="strPostIds">岗位id</param>
        /// <param name="level">级数</param>
        /// <returns></returns>
        List<string> GetDownIdList(string strPostIds, int level);
        #endregion
    }
}