using System;
using System.Data;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using QMFrameWork.Data;
using QMAPP.Entity.Example;
using QMAPP.DAL;
using QMAPP.DAL.Example;
using QMAPP.BLL.Dict;

namespace QMAPP.BLL.Example
{
    /// <summary>
    /// 用户管理逻辑层对象(单表操作示例程序)
    /// 创建者：李炳海
    /// 创建时间：2012.11.21
    /// </summary>
    public class UserManageBLL:BaseBLL
    {

        #region 插入用户信息

        /// <summary>
        /// 插入用户信息
        /// </summary>
        /// <param name="user">用户信息</param>
        /// <returns>插入行数</returns>
        public int Insert(UserInfo user)
        {
            int count = 0;
            try
            {
                user.UserID = Guid.NewGuid().ToString();
                count = new UserManageDAL().Insert(user);

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

        /// <summary>
        /// 插入用户信息(主、子表)
        /// </summary>
        /// <param name="user">用户信息</param>
        /// <returns>插入行数</returns>
        public int InsertWithDetails(UserInfo user)
        {
            int count = 0;
            try
            {
                user.UserID = Guid.NewGuid().ToString();

                foreach (UserAndRole role in user.RoleList)
                {
                    role.UserID = user.UserID;
                }

                count = new UserManageDAL().InsertWithDetails(user);

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

        #endregion

        #region 更新用户信息

        /// <summary>
        /// 更新用户信息
        /// </summary>
        /// <param name="user">用户信息</param>
        /// <returns>更新行数</returns>
        public int Update(UserInfo user)
        {
            int count = 0;
            try
            {
                count = new UserManageDAL().Update(user);

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

        #endregion

        #region 删除用户信息

        /// <summary>
        /// 删除用户信息
        /// </summary>
        /// <param name="users">用户列表</param>
        /// <returns>删除用户数</returns>
        public int Delete(ArrayList users, UserInfo user)
        {
            int count = 0;
            try
            {
                foreach (string userID in users)
                {
                    count += this.DeleteUser(new UserInfo { UserID = userID });
                }

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

        /// <summary>
        /// 删除用户信息
        /// </summary>
        /// <param name="user">用户信息</param>
        /// <returns>删除行数</returns>
        public int DeleteUser(UserInfo user)
        {
            int count = 0;

            try
            {
                count = new UserManageDAL().Delete(user);
                return count;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        #endregion

        #region 获取单个用户信息

        /// <summary>
        /// 获取单个用户信息
        /// </summary>
        /// <param name="user">查询条件</param>
        /// <returns>用户信息</returns>
        public UserInfo Get(UserInfo user)
        {
            try
            {
                return new UserManageDAL().Get(user);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        #endregion

        #region 获取用户列表

        /// <summary>
        /// 获取用户列表(数据库端分页)
        /// </summary>
        /// <param name="user">查询条件</param>
        /// <returns>数据页</returns>
        public DataPage GetList(UserInfo user, DataPage page)
        {
            try
            {
                page = new UserManageDAL().GetMyList(user, page);

                ////处理字典信息           
                //DictManagerBLL dictBll = new DictManagerBLL(DictKind.Sex);
                //List<UserInfo> list=page.Result as List<UserInfo>;
                //foreach (UserInfo info in list)
                //{
                //    //替换性别显示值
                //    info.Sex = dictBll.GetDictValue(info.Sex);
                //}

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

        #endregion

        #region 获取导出的数据

        /// <summary>
        /// 获取导出的数据
        /// </summary>
        /// <param name="user">查询条件</param>      
        /// <returns>数据</returns>
        public DataTable GetExportData(UserInfo user)
        {
            try
            {
                return new UserManageDAL().GetExportData(user);
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        #endregion


    }
}