using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using QMFrameWork.Data;
using QMAPP.Entity.Sys;
using QMAPP.Entity.Sys.Entity;

namespace QMAPP.DAL.Sys
{
    /// <summary>
    /// 组织机构管理
    /// 创建者：郭佳伟
    /// 创建日期：2013.1.16
    /// </summary>
    public class OrgaizationManageDAL : BaseDAL
    {

        #region 获取组织机构列表

        /// <summary>
        /// 获取组织机构列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <param name="page">数据页</param>
        /// <returns>数据页</returns>
        public DataPage GetList(Orgaization condition, DataPage page)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            List<DataParameter> parameters = new List<DataParameter>();
            string sql = null;
            try
            {
                sqlBuilder.Append("SELECT A.ORGAID,A.ORGADESC,A.ORGAPARENT,A.ACTIVATEFLG,U1.USERNAME AS CREATEUSER,A.CREATEDATE,U2.USERNAME AS UPDATEUSER,A.UPDATEDATE,");
                sqlBuilder.Append("A.FLGDEL,(SELECT ORGADESC FROM T_QM_ORGANIZATION WHERE ORGAID = A.ORGAPARENT) AS ORGAPARENTDESC ");
                sqlBuilder.Append(" FROM T_QM_ORGANIZATION A,T_QM_USER U1,T_QM_USER U2 WHERE A.CREATEUSER = U1.USERID AND A.UPDATEUSER = U2.USERID ");
                sqlBuilder.Append(" AND A.FLGDEL = '0' ");
                //查询条件
                if (string.IsNullOrEmpty(condition.OrgaDESC) == false)
                {
                    whereBuilder.Append(" AND A.ORGADESC = @ORGADESC");
                    parameters.Add(new DataParameter { ParameterName = "ORGADESC", DataType = DbType.String, Value = condition.OrgaDESC });
                }

                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(whereBuilder.ToString());
                }

                //分页关键字段及排序
                page.KeyName = "ORGAID";
                if (string.IsNullOrEmpty(page.SortExpression))
                {
                    page.SortExpression = "UPDATEDATE DESC";
                }
                if (page.SortExpression.IndexOf("CreateTime") > -1)
                {
                    page.SortExpression = page.SortExpression.Replace("CreateTime", "CREATEDATE");
                }
                if (page.SortExpression.IndexOf("UpdateTime") > -1)
                {
                    page.SortExpression = page.SortExpression.Replace("UpdateTime", "UPDATEDATE");
                }

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sqlBuilder.ToString(), session);
                    page = session.GetDataPage<Orgaization>(sql, parameters.ToArray(), page);
                }

                return page;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 获取组织机构信息

        /// <summary>
        /// 获取组织机构信息
        /// </summary>
        /// <param name="orga">条件</param>
        /// <returns>组织机构信息</returns>
        public Orgaization Get(Orgaization orga)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            Orgaization tmporga = new Orgaization();
            try
            {
                //获取用户信息
                sql = @"SELECT ORGAID,ORGADESC,ORGAPARENT,ACTIVATEFLG,CREATEUSER,CREATEDATE,UPDATEUSER,UPDATEDATE,FLGDEL,
                        (SELECT ORGADESC FROM T_QM_ORGANIZATION WHERE ORGAID = A.ORGAPARENT) AS ORGAPARENTDESC FROM T_QM_ORGANIZATION A WHERE ORGAID=@ORGAID";
                parameters.Add(new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sql, session);
                    tmporga = session.Get<Orgaization>(sql, parameters.ToArray());

                }


                return tmporga;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        /// <summary>
        /// 获取机构角色
        /// </summary>
        /// <param name="organ">获取条件</param>
        /// <returns>机构角色</returns>
        public Orgaization GetOrganRoleList(Orgaization organ)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                sql = "SELECT * FROM T_QM_ORGANROLE WHERE ORGANID = @ORGANID";
                parameters.Add(new DataParameter("ORGANID",organ.OrgaID));

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sql, session);
                    organ.RoleList = session.GetList<T_QM_ORGANROLE>(sql, parameters.ToArray()).ToList();
                }

                return organ;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 组织机构编号是否重复

        /// <summary>
        /// 判断组织机构编号是否重复
        /// </summary>
        /// <param name="orga">组织机构信息</param>
        /// <returns>true:已存在；fasel:不存在。</returns>
        public bool ExistsOrga(Orgaization orga)
        {
            string OrgaID = "";
            int count = 0;
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                if (string.IsNullOrEmpty(orga.OrgaID) == false)
                {
                    OrgaID = orga.OrgaID;
                }

                if (orga.IsUpdate == true)
                {
                    sql = "SELECT COUNT(*) FROM T_QM_ORGANIZATION WHERE ORGAID <> @ORGAID AND ORGADESC=@ORGADESC";
                    parameters.Add(new DataParameter("ORGAID", orga.OrgaID));
                    parameters.Add(new DataParameter("ORGADESC", orga.OrgaDESC));
                }
                else
                {
                    sql = "SELECT COUNT(*) FROM T_QM_ORGANIZATION WHERE ORGAID = @ORGAID OR ORGADESC=@ORGADESC";
                    parameters.Add(new DataParameter("ORGAID", orga.OrgaID));
                    parameters.Add(new DataParameter("ORGADESC", orga.OrgaDESC));
                }

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sql, session);
                    count = int.Parse(session.ExecuteSqlScalar(sql, parameters.ToArray()).ToString());
                }

                if (count > 0)
                {
                    return true;
                }
                else
                {
                    return false;
                }

            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 获取组织机构所有的权限

        /// <summary>
        /// 获取组织机构所有的权限
        /// </summary>
        /// <param name="condition">条件</param>
        /// <returns>同级别菜单列表</returns>
        public Orgaization GetOrgaAuthorityList(Orgaization orga)
        {
            Orgaization list = new Orgaization();
            List<DataParameter> parameters = new List<DataParameter>();
            string sql = null;
            try
            {
                sql = "SELECT * FROM T_QM_ORGAIZATIONAUTHORITY WHERE  ORGAID=@ORGAID";
                parameters.Add(new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sql, session);
                    list.OrgaAuthorityList = session.GetList<OrgaizationAuthority>(sql, parameters.ToArray()).ToList();
                }

                return list;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 获取组织机构树菜单列表

        /// <summary>
        /// 获取同一级别的所有组织机构树菜单列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <returns>同级别菜单列表</returns>
        public List<Orgaization> GetSubTreeList(Orgaization orga)
        {
            List<DataParameter> parameters = new List<DataParameter>();
            List<Orgaization> list = null;
            string sql = null;
            try
            {
                sql = "SELECT * FROM T_QM_ORGANIZATION WHERE DELFLAG='0' AND ORGAPARENT=@ORGAPARENT";
                parameters.Add(new DataParameter { ParameterName = "ORGAPARENT", DataType = DbType.String, Value = orga.OrgaParent });
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sql, session);
                    list = session.GetList<Orgaization>(sql, parameters.ToArray()).ToList();
                }

                return list;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 获取组织机构树菜单列表

        /// <summary>
        /// 获取所有组织机构树菜单列表
        /// </summary>
        /// <param name="condition">条件</param>
        /// <returns>同级别菜单列表</returns>
        public List<Orgaization> GetAllList()
        {
            List<DataParameter> parameters = new List<DataParameter>();
            List<Orgaization> list = null;
            string sql = null;
            try
            {
                sql = "SELECT * FROM T_QM_ORGANIZATION WHERE FLGDEL='0'";
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    list = session.GetList<Orgaization>(sql, parameters.ToArray()).ToList();
                }

                return list;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 插入组织机构与人员信息

        /// <summary>
        /// 插入组织机构与人员信息
        /// </summary>
        /// <param name="orga">组织机构与人员信息</param>
        /// <returns>插入数</returns>
        public int InsertOrgaUser(UserOrgaization orga)
        {
            int count = 0;
            UserOrgaization insertUserOrga = new UserOrgaization();
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    session.OpenTs();

                    string[] userlist = orga.UserID.Split(new Char[]{ ',' });
                    insertUserOrga = orga;
                    for(int i = 0 ;i<userlist.Length;i++){
                        //插入基本信息
                        insertUserOrga.UserID = userlist[i].Split(new Char[] { '|' })[0];
                        insertUserOrga.IsMainOgra = userlist[i].Split(new Char[] { '|' })[1];
                        session.Insert<UserOrgaization>(orga);
                    }
                    

                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 删除组织机构与人员信息

        /// <summary>
        /// 删除组织机构信息
        /// </summary>
        /// <param name="orga">组织机构信息</param>
        /// <returns>删除个数</returns>
        public int DeleteOrgaUser(UserOrgaization orga)
        {
            int count = 0;
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    session.OpenTs();

                    //先删除改人员所在组织机构的所有权限信息
                    sql = "DELETE T_QM_USERAUTHORITY WHERE ORGAID=@ORGAID AND USERID = @USERID";
                    parameters.Add(new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });
                    parameters.Add(new DataParameter { ParameterName = "USERID", DataType = DbType.String, Value = orga.UserID });

                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, parameters.ToArray());
                    
                    //在删除组织机构下人员的信息
                    parameters.Clear();
                    sql = "DELETE T_QM_USERORGAIZATION WHERE ORGAID=@ORGAID AND USERID = @USERID";
                    parameters.Add(new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });
                    parameters.Add(new DataParameter { ParameterName = "USERID", DataType = DbType.String, Value = orga.UserID });
                    parameters.Add(new DataParameter { ParameterName = "ISMAINORGA", DataType = DbType.String, Value = orga.IsMainOgra });

                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, parameters.ToArray());


                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 插入组织机构信息

        /// <summary>
        /// 插入组织机构信息
        /// </summary>
        /// <param name="orga">组织机构信息</param>
        /// <returns>插入数</returns>
        public int Insert(Orgaization orga)
        {
            int count = 0;

            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    session.OpenTs();
                    orga.DelFlag = "0";
                    if (String.IsNullOrEmpty(orga.OrgaParent))
                    {
                        orga.OrgaParent = "0";
                    }
                    //插入基本信息
                    session.Insert<Orgaization>(orga);

                    //插入组织机构与权限信息
                    if (orga.OrgaAuthorityList!=null)
                    {                        
                        session.Insert<OrgaizationAuthority>(orga.OrgaAuthorityList);
                    }

                    //插入组织机构与角色信息
                    if (orga.RoleList != null)
                    {
                        session.Insert<T_QM_ORGANROLE>(orga.RoleList);
                    }

                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 删除组织机构信息

        /// <summary>
        /// 删除组织机构信息
        /// </summary>
        /// <param name="orga">组织机构信息</param>
        /// <returns>删除个数</returns>
        public int Delete(Orgaization orga)
        {
            int count = 0;
            string sql = null;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    //校验是否为激活状态
                    string activateFlg = "";
                    sql = "SELECT ACTIVATEFLG FROM T_QM_ORGANIZATION WHERE ORGAID = @ORGAID";
                    sql = this.ChangeSqlByDB(sql, session);
                    activateFlg = (string)session.ExecuteSqlScalar(sql, new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });
                    if (activateFlg == "1")
                        return 0;

                    session.OpenTs();

                    //删除组织机构与权限信息
                    sql = "DELETE T_QM_ORGAIZATIONAUTHORITY WHERE ORGAID = @ORGAID";
                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });

                    //删除组织机构与角色信息
                    sql = "DELETE T_QM_ORGANROLE WHERE ORGANID = @ORGAID";
                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });


                    //删除组织机构信息
                    sql = "UPDATE T_QM_ORGANIZATION SET FLGDEL = '1' WHERE ORGAID = @ORGAID";
                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });

                    
                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 更新组织机构

        /// <summary>
        /// 更新组织机构
        /// </summary>
        /// <param name="orga">组织机构</param>
        /// <returns>更新个数</returns>
        public int Update(Orgaization orga)
        {
            int count = 0;
            string sql = null;
            try
            {
                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    session.OpenTs();

                    //删除组织机构与权限信息
                    sql = "DELETE T_QM_ORGAIZATIONAUTHORITY WHERE ORGAID=@ORGAID";
                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID });

                    //插入组织机构与权限信息
                    if (orga.OrgaAuthorityList != null)
                    {  
                        session.Insert<OrgaizationAuthority>(orga.OrgaAuthorityList);
                    }

                    //删除组织机构与角色信息
                    sql = "DELETE T_QM_ORGANROLE WHERE ORGANID=@ORGANID";
                    sql = this.ChangeSqlByDB(sql, session);
                    count = session.ExecuteSql(sql, new DataParameter { ParameterName = "ORGANID", DataType = DbType.String, Value = orga.OrgaID });

                    //插入组织机构与角色信息
                    if (orga.RoleList != null)
                    {
                        session.Insert<T_QM_ORGANROLE>(orga.RoleList);
                    }

                    //设置用户激活状态
                    if (orga.ACTIVATEFLG == "0")
                    {
                        sql = "UPDATE T_QM_USER SET ACTIVATEFLG = '0' WHERE ORGANID = @ORGAID";
                        sql = this.ChangeSqlByDB(sql, session);
                        session.ExecuteSql(sql, new DataParameter { ParameterName = "ORGAID", DataType = DbType.String, Value = orga.OrgaID }); 
                    }

                    //更新基本信息
                    count = session.Update<Orgaization>(orga);

                    session.CommitTs();
                }
                return count;
            }
            catch (Exception ex)
            {
                throw;
            }
        }

        #endregion

        #region 获取导出的数据
        /// <summary>
        /// 获取导出的数据
        /// </summary>
        /// <param name="condition">查询条件</param>
        /// <returns>数据</returns>
        public DataTable GetExportData(Orgaization condition)
        {
            StringBuilder sqlBuilder = new StringBuilder();
            StringBuilder whereBuilder = new StringBuilder();
            DataTable dt = null;
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            try
            {
                //构成查询语句
                sqlBuilder.Append("SELECT A.ORGAID,A.ORGADESC,A.ORGAPARENT,A.ACTIVATEFLG,U1.USERNAME AS CREATEUSER,A.CREATEDATE,U2.USERNAME AS UPDATEUSER,A.UPDATEDATE,");
                sqlBuilder.Append("A.FLGDEL,(SELECT ORGADESC FROM T_QM_ORGANIZATION WHERE ORGAID = A.ORGAPARENT) AS ORGAPARENTDESC ");
                sqlBuilder.Append(" FROM T_QM_ORGANIZATION A,T_QM_USER U1,T_QM_USER U2 WHERE A.CREATEUSER = U1.USERID AND A.UPDATEUSER = U2.USERID ");
                sqlBuilder.Append(" AND A.FLGDEL = '0' ");

                //查询条件
                if (string.IsNullOrEmpty(condition.OrgaDESC) == false)
                {
                    whereBuilder.Append(" AND A.ORGADESC = @ORGADESC");
                    parameters.Add(new DataParameter { ParameterName = "ORGADESC", DataType = DbType.String, Value = condition.OrgaDESC });
                }

                if (whereBuilder.Length > 0)
                {
                    sqlBuilder.Append(whereBuilder.ToString());
                }

                using (IDataSession session = AppDataFactory.CreateMainSession())
                {
                    sql = this.ChangeSqlByDB(sqlBuilder.ToString(), session);
                    dt = session.GetTable(sql, parameters.ToArray());
                    dt.TableName = "T_QM_ORGANIZATION";
                }

                foreach (DataRow row in dt.Rows)
                {
                    if (row["ACTIVATEFLG"].ToString() == "1")
                    {
                        row["ACTIVATEFLG"] = "是";
                    }
                    else
                    {
                        row["ACTIVATEFLG"] = "否";
                    }
                }

                return dt;
            }
            catch (Exception ex)
            {
                throw;
            }
        }
        #endregion

        #region 获取组织机构

        /// <summary>
        /// 获取组织机构信息
        /// </summary>
        /// <param name="orga">条件</param>
        /// <returns>组织机构信息</returns>
        public Orgaization Get(string orgaDesc)
        {
            string sql = null;
            List<DataParameter> parameters = new List<DataParameter>();
            Orgaization tmporga = new Orgaization();
            try
            {
                //获取用户信息
                sql = @"SELECT ORGAID FROM T_QM_ORGANIZATION A WHERE ORGADESC=@ORGADESC";
                parameters.Add(new DataParameter { ParameterName = "ORGADESC", DataType = DbType.String, Value = orgaDesc });

                sql = this.ChangeSqlByDB(sql, this.BaseSession);
                tmporga = this.BaseSession.Get<Orgaization>(sql, parameters.ToArray());

                return tmporga;
            }
            catch (Exception ex)
            {
                throw;
            }
        }
        #endregion

        
    }
}