一个具体的Facade业务类，大家可以看看是如何使用FacadeBase类和如何控制事务的。所有的业务Facade类也可以自动生成。

/**/////////////////////////////////////////////////////////////////////////////////////////////
///
///    Copyright (C), 2002-2008, Murphy Corporation.
///    
///    FileName:        FDSystem.cs
///    Author:            胡晓伟
///                    
////////////////////////////////////////////////////////////////////////////////////////////
using System;
using System.Data;
using System.Collections;

using SEM.DataEntity;
using SEM.DataAccess.SysManage.RightManage;
using COM.Makinfo.Facade;
namespace SEM.Facade.SysManage.RightManage
{
    /**//// <summary>
    /// FDSysUser 的摘要说明。
    /// </summary>
    public class FDSysUser: FacadeBase
    {
        public DASysUser daSysUser;
        public DASysUserDept daSysUserDept;

        public FDSysUser()
        {
            this.daSysUser = new DASysUser();
        }

        read#region read

        /**//// <summary>
        /// 条件查询
        /// </summary>
        /// <param name="strdeptcode"></param>
        /// <param name="intstoped"></param>
        /// <param name="strusername"></param>
        /// <param name="strusercode"></param>
        /// <param name="strareacode"></param>
        /// <returns></returns>
        public DataTable ReadAllData( string strIsUsed,string strUserName,string strUserCode,string strAreaCode)
        {
            return this.daSysUser.ReadAllData (strIsUsed,strUserName,strUserCode,strAreaCode);
        }

        /**//// <summary>
        /// 
        /// </summary>
        /// <param name="aryIDs"></param>
        /// <returns></returns>
        public DataTable ReadDataByIDs(string[] aryIDs)
        {
            return this.daSysUser.ReadDataByIDs(aryIDs);
        }

        /**//// <summary>
        /// 通过GUID(数组)查询记录
        /// </summary>
        /// <param name="aryGUIDs"></param>
        /// <returns></returns>
        public DataTable ReadDataByGUIDs(string[] aryGUIDs)
        {
            return this.daSysUser.ReadDataByGUIDs(aryGUIDs) ;
        }

        /**//// <summary>
        /// 根据GUID查询人员信息(Daizh)
        /// </summary>
        /// <param name="aryIDs"></param>
        /// <returns></returns>
        public DataTable ReadDataByGuid(string strGuid)
        {
            return this.daSysUser.ReadDataByGuid(strGuid);
        }

        /**//// <summary>
        /// 根据Code查询人员信息(Daizh)
        /// </summary>
        /// <param name="aryIDs"></param>
        /// <returns></returns>
        public DataTable ReadUserNameByCode(string strCode)
        {
            return this.daSysUser.ReadUserNameByCode(strCode);
        }

        /**//// <summary>
        /// 
        /// </summary>
        /// <param name="aryIDs"></param>
        /// <returns></returns>
        public DataTable ReadDataByIDs(string aryIDs)
        {
            return this.ReadDataByIDs( new string[]{aryIDs});
        }
     
        
        /**//// <summary>
        /// 
        /// </summary>
        /// <param name="depcode"></param>
        /// <returns></returns>
        public DataTable GetAllUserByDepCode(string depcode)
        {
            return this.daSysUser.GetAllUserByDepCode (depcode);        
        }
        /**//// <summary>
        /// 读取人口职位关联表中的数据。
        /// </summary>
        /// <param name="strAreaCode"></param>
        /// <param name="strDepGuid"></param>
        /// <param name="strPostGuid"></param>
        /// <returns></returns>
        public DataTable ReadDataByUserPost(string strAreaCode,string strDepGuid,string  strPostGuid)
        {
            return this.daSysUser.ReadDataByUserPost (strAreaCode,strDepGuid, strPostGuid);

        }
        /**//// <summary>
        /// 读取人口角色关联表中的数据。
        /// </summary>
        /// <param name="strAreaCode"></param>
        /// <param name="strRoleGuid"></param>
        /// <returns></returns>
        public DataTable ReadDataByUserRole(string strAreaCode,string strRoleGuid)
        {
            return this.daSysUser.ReadDataByUserRole (strAreaCode,strRoleGuid);

        }
        /**//// <summary>
        /// 
        /// </summary>
        /// <param name="usercode"></param>
        /// <returns></returns>
        public DataTable ReadUserInfoByLogIn(string usercode)
        {
            DataTable dataSysUser = this.daSysUser.ReadDataByIDs(new string[]{usercode});
            
            return dataSysUser;
        }


        /**//// <summary>
        /// 得取地区数组\部门数组的所有用户
        /// </summary>
        /// <param name="strArea">地区数组</param>
        /// <param name="strDept">部门数组</param>
        /// <returns>用户表</returns>
        public DataTable ReadDataArrayUserCode(string[] strArea,string[] strDept) {
            return this.daSysUser.ReadDataArrayUserCode (strArea,strDept);        
        }

        #endregion

        create#region create
        /**//// <summary>
        /// Create  new income type info.
        /// </summary>
        /// <param name="defineData"></param>
        public void Create(DataTable dataBankBook)
        {
            this.daSysUser.Create(dataBankBook);
        }
        #endregion create

        update#region update
        /**//// <summary>
        /// 修改密码
        /// </summary>
        /// <param name="dataSysUser"></param>
        public void UpdatePass(string strUserID,string strNewPass)
        {
            DataTable dtData                = OsdSysUser.NewDataTable();
            DataRow row                        = dtData.NewRow();
            row[OsdSysUser.Col_UserCode]    = strUserID;
            row[OsdSysUser.Col_UserPass]    = strNewPass;
            dtData.Rows.Add(row);
            dtData.AcceptChanges();

            //修改密码
            this.daSysUser.UpdatePass(dtData);
        }    
        /**//// <summary>
        /// 
        /// </summary>
        /// <param name="dataBankBook"></param>
        public void Update(DataTable dtData)
        {
            this.daSysUser.Update(dtData);
        }
        #endregion update

        delete#region delete
        /**//// <summary>
        /// 
        /// </summary>
        /// <param name="aryIDs"></param>
        public void DeleteDataByIDs(string[] aryIDs)
        {
            this.daSysUser.DeleteDataByIDs(aryIDs);
        }

        /**//// <summary>
        /// 修改用户的所属部门－－－－添加一个部门
        /// </summary>
        /// <param name="usercode"></param>
        /// <param name="depcode"></param>
        public void AddUserToDeptByUserCode(DataTable dataBankBook)
        {
            daSysUserDept.Create (dataBankBook);
        }


        #endregion
    }
}