using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.Mvc;
using Bowin.Common.Data;
using Bowin.Common.Exceptions;
using Bowin.Common.Utility;
using Bowin.Web.Controls.Mvc;
using EMIS.Utility;
using EMIS.Web.Controls;
using EMIS.ViewModel;
using EMIS.ViewModel.UniversityManage.TeacherManage;
using EMIS.CommonLogic.UniversityManage.TeacherManage;

namespace EMIS.Web.Controllers.UniversityManage.TeacherManage
{
    [Authorization]
    public class StaffController : Controller
    {
        public Lazy<IStaffServices> staffServices { get; set; }

        /// <summary>
        /// 教师信息页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 教师信息页面列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var campusID = pararms.getExtraGuid("CampusDropdown");
            var collegeID = pararms.getExtraGuid("CollegeDropdown");
            var departmentID = pararms.getExtraGuid("DepartmentDropdown");
            var isPhotoUrl = pararms.getExtraInt("IsPhotoUrlDropdown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("IsPhotoUrlDropdown");
            var teacherTypeID = pararms.getExtraInt("DictionaryTeacherType") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryTeacherType");
            var incumbencyState = pararms.getExtraInt("DictionaryIncumbencyState") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryIncumbencyState");
            var titleID = pararms.getExtraInt("DictionaryTitle") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryTitle");
            var isDualTeacher = pararms.getExtraInt("IsDualTeacherDropdown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("IsDualTeacherDropdown");

            return base.Json(staffServices.Value.GetStaffViewGrid(configuretView, campusID, collegeID, departmentID, isPhotoUrl, teacherTypeID, 
                    incumbencyState, titleID, isDualTeacher, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 教师信息页面列表查询(无数据范围)
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult ListWithNoDataRange(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var campusID = pararms.getExtraGuid("CampusDropdown");
            var collegeID = pararms.getExtraGuid("CollegeDropdown");
            var departmentID = pararms.getExtraGuid("DepartmentDropdown");
            var isPhotoUrl = pararms.getExtraInt("IsPhotoUrlDropdown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("IsPhotoUrlDropdown");
            var teacherTypeID = pararms.getExtraInt("DictionaryTeacherType") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryTeacherType");
            var incumbencyState = pararms.getExtraInt("DictionaryIncumbencyState") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryIncumbencyState");
            var titleID = pararms.getExtraInt("DictionaryTitle") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryTitle");
            var isDualTeacher = pararms.getExtraInt("IsDualTeacherDropdown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("IsDualTeacherDropdown");

            return base.Json(staffServices.Value.GetStaffViewGridWithNoDataRange(configuretView, campusID, collegeID, departmentID, isPhotoUrl, 
                    teacherTypeID, incumbencyState, titleID, isDualTeacher, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 教师信息列表
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult ListForTeacherEdit(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var campusID = pararms.getExtraGuid("CampusDropdown");
            var collegeID = pararms.getExtraGuid("CollegeDropdown");
            var loginID = pararms.getExtraString("LoginID");
            var name = pararms.getExtraString("Name");

            return base.Json(staffServices.Value.GetStaffViewGrid(configuretView, campusID, collegeID, loginID, name, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 教师信息查询
        /// </summary>
        /// <param name="bindType"></param>
        /// <param name="userID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult GetStaffDataBind(DropdownListBindType? bindType, Guid? userID)
        {
            List<DropdownListItem> list = new List<DropdownListItem>();
            list = staffServices.Value.GetListStaffView(userID).Select(x => new DropdownListItem 
                { 
                    Text = x.Name, 
                    Value = x.UserID.ToString() 
                }).ToList();
            DropdownListBindType dbt = bindType == null ? DropdownListBindType.SelectAll : bindType.Value;
            DropdownList.FormatDropdownItemList(dbt, list);

            return base.Json(list);
        }

        /// <summary>
        /// 教师信息查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult GetAllStaffDataBind(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);

            return base.Json(staffServices.Value.GetAllStaffView(configuretView, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 教师信息查询
        /// </summary>
        /// <param name="bindType"></param>
        /// <param name="departmentID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult GetDepartmentStaffDataBind(DropdownListBindType? bindType, Guid? departmentID)
        {
            List<DropdownListItem> list = new List<DropdownListItem>();
            list = staffServices.Value.GetStaffViewList(new ConfiguretView(), null, null, departmentID, null, null, null, null, null)
                    .Select(x => new DropdownListItem 
                    { 
                        Text = x.Name, 
                        Value = x.UserID.ToString() 
                    }).ToList();
            DropdownListBindType dbt = bindType == null ? DropdownListBindType.SelectAll : bindType.Value;
            DropdownList.FormatDropdownItemList(dbt, list);

            return base.Json(list);
        }

        /// <summary>
        /// 复制新增
        /// </summary>
        /// <param name="userID"></param>
        /// <returns></returns>
        public ActionResult CopyAdd(Guid userID)
        {
            StaffView staffView = new StaffView();
            staffView = staffServices.Value.GetStaffView(userID);

            return View("Edit", staffView);
        }

        /// <summary>
        /// 复制新增
        /// </summary>
        /// <param name="staffView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult CopyAdd(StaffView staffView)
        {
            staffView.UserID = Guid.Empty;

            return this.Edit(staffView);
        }

        /// <summary>
        /// 编辑、复制新增（新增、修改，业务主键：教职工号或证件号码）
        /// </summary>
        /// <param name="newUserID"></param>
        /// <param name="type"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? newUserID, string type)
        {
            StaffView staffView = new StaffView();
            if (newUserID.HasValue && newUserID != Guid.Empty)
            {
                staffView = staffServices.Value.GetStaffView(newUserID);
                if (type == "copyAdd")
                {
                    staffView.UserID = Guid.Empty;
                    staffView.StaffCode = null;
                    staffView.Name = null;
                    staffView.CertificatesType = (int)CF_CertificatesType.IdCrad;
                    staffView.CertificatesNum = null;
                    staffView.CollegeID = null;
                    staffView.DepartmentID = null;
                    staffView.PhotoUrl = null;
                }
            }
            else
            {
                staffView.NationID = (int)CF_Nation.Han;
                staffView.PoliticsID = (int)CF_Politics.YouthLeague;
                staffView.CertificatesType = (int)CF_CertificatesType.IdCrad;
                staffView.TeacherTypeID = (int)CF_TeacherType.Internal;
                staffView.IncumbencyState = (int)CF_IncumbencyState.Incumbency;
                staffView.HealthStateID = (int)CF_HealthState.Healthy;
            }

            return View(staffView);
        }

        /// <summary>
        /// 编辑、复制新增（新增、修改，业务主键：教职工号或证件号码）
        /// </summary>
        /// <param name="staffView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(StaffView staffView)
        {
            try
            {
                var accepts = new List<string> { ".jpg", ".jpeg", ".png", ".bmp" };
                var postedFile = Request.Files["PhotoUrl"];
                if (postedFile != null && !string.IsNullOrEmpty(postedFile.FileName) && !accepts.Contains(Path.GetExtension(postedFile.FileName).ToLower()))
                {
                    throw new Exception("只允许上传.jpg、.jpeg、.png、.bmp格式的文件。");
                }
                string photoUrl = FileUploadHelper.UploadFile(postedFile);
                staffServices.Value.StaffEdit(staffView, photoUrl);
                return RedirectToAction("MsgShow", "Common", new
                {
                    WindowID = Request["WindowID"],
                    msg = "保存成功。",
                    url = Url.Action("List").AddMenuParameter()
                });
            }
            catch (Exception ex)
            {
                return RedirectToAction("MsgShowAndOpen", "Common", new
                {
                    WindowID = Request["WindowID"],
                    msg = "保存失败，原因：" + ex.Message
                });
            }
        }

        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="userIDs"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string userIDs)
        {
            try
            {
                List<Guid?> list = userIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => (Guid?)new Guid(x)).ToList();
                staffServices.Value.StaffDelete(list);

                return base.Json(new ReturnMessage { IsSuccess = true, Message = "删除成功。" });
            }
            catch (Exception ex)
            {
                string mge = ex.Message;
                System.Data.SqlClient.SqlException num = ExceptionHelper.GetSqlException(ex);
                if (num != null)
                {
                    if (num.Number == 547)
                    {
                        mge = "请先删除与其关联的数据，如：期末设定、补考设定、教学任务、教师课表等。";
                    }
                }
                return base.Json(new ReturnMessage { IsSuccess = false, Message = "删除失败，原因：" + mge });
            }
        }

        /// <summary>
        /// 验证
        /// </summary>
        /// <param name="collegeID"></param>
        /// <param name="departmentID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Verification(Guid? collegeID, Guid? departmentID)
        {
            return Json(staffServices.Value.GetVerification(collegeID, departmentID));
        }

        /// <summary>
        /// 删除照片(单个删除)
        /// </summary>
        /// <param name="userID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult DeletePhoto(Guid? userID)
        {
            try
            {
                this.staffServices.Value.DeletePhoto(userID);
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "删除照片成功。"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "删除照片失败：" + ex.Message
                });
            }
        }

        /// <summary>
        /// 删除照片(批量删除)
        /// </summary>
        /// <param name="userIDs"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult PicDelete(string userIDs)
        {
            try
            {
                List<Guid?> list = userIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => (Guid?)new Guid(x)).ToList();
                staffServices.Value.PicDelete(list);
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "删除照片成功。"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "删除照片失败：" + ex.Message
                });
            }
        }

        /// <summary>
        /// 导入照片
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult PicImport()
        {
            return View();
        }

        /// <summary>
        /// 导入照片
        /// </summary>
        /// <param name="file"></param>
        /// <param name="importPicType"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult PicImport(HttpPostedFileBase file, string importPicType)
        {
            try
            {
                if (file.ContentLength <= 0)
                {
                    throw new Exception("请选择你要上传的照片(注：格式为zip或rar的压缩包文件)。");
                }
                var acceptFileExtensions = new[] { ".zip", ".rar" };
                var p = Path.GetExtension(file.FileName);
                if (!acceptFileExtensions.Contains(p))
                {
                    throw new Exception("格式错误，只允许上传zip或rar格式的压缩包文件。");
                }
                var photoPaths = FileUploadHelper.UploadFileAndExtractFile(file);
                if (photoPaths.Count <= 0)
                {
                    throw new Exception("压缩包中没有相关格式的文件。");
                }
                List<string> listphotoPaths = new List<string>();
                var acceptPicExtensions = new[] { ".jpg", ".jpeg", ".png", ".bmp" };
                foreach (var path in photoPaths)
                {
                    string pathName = Path.GetExtension(path).ToLower();
                    if (acceptPicExtensions.Contains(pathName))
                    {
                        listphotoPaths.Add(path);
                    }
                    //{
                    //    throw new Exception("压缩包中含有不支持的照片格式。");
                    //}
                    //if (!acceptPicExtensions.Contains(Path.GetExtension(path)))
                    //{
                    //    throw new Exception("压缩包中含有不支持的照片格式。");
                    //}
                }
                staffServices.Value.StaffPicImport(listphotoPaths, importPicType);
                return RedirectToAction("MsgShow", "Common", new
                {
                    WindowID = Request["WindowID"],
                    msg = "导入照片成功。",
                    url = Url.Action("List").AddMenuParameter()
                });
            }
            catch (Exception ex)
            {
                return RedirectToAction("MsgShow", "Common", new
                {
                    WindowID = "none",
                    msg = "导入照片失败，原因：" + ex.Message,
                    url = Url.Action("PicImport").AddMenuParameter() + "&WindowID=" + Request["WindowID"]
                });
            }
        }

        /// <summary>
        /// Excel导入
        /// </summary>
        /// <param name="errorFile"></param>
        /// <param name="operationTips"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Import(string errorFile, string operationTips)
        {
            ViewBag.ErrorFile = errorFile;
            if (string.IsNullOrEmpty(operationTips))
            {
                operationTips = "点击查看失败原因...";
            }
            ViewBag.operationTips = operationTips;
            return View();
        }

        /// <summary>
        /// Excel导入
        /// </summary>
        /// <param name="file"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Import(HttpPostedFileBase file)
        {
            try
            {
                if (!NpoiExcelHelper.GetIsCompatible(file.FileName))
                {
                    throw new Exception("格式错误，只允许导入xls或xlsx格式的Excel文件。");
                }
                Dictionary<string, string> cellheader = new Dictionary<string, string> 
                {
                    { "StaffCode", "教职工号" },
                    { "Name", "姓名" },
                    { "UsedName", "曾用名" },
                    { "SexStr", "性别" },
                    { "BirthDateStr", "出生日期" },
                    { "NationStr", "民族" },
                    { "PoliticsStr", "政治面貌" },
                    { "CollegeName", RSL.Get("College") },
                    { "DepartmentName", "所属教研室" },
                    { "CertificatesTypeStr", "证件类型" },
                    { "CertificatesNum", "证件号码" },
                    { "TeacherTypeStr", "教师类型" },
                    { "IncumbencyStateStr", "在职状态" },
                    { "SituationStr", "任课状况" },
                    { "TitleStr", "职称" },
                    { "LiteracyLevelStr", "文化程度" },
                    { "LearnPositionStr", "学位" },
                    { "IsDualTeacherStr", "是否双师型" },
                    { "PaymentLevelStr", "课酬级别" },
                    { "Nationality", "国籍" },
                    { "Place", "籍贯" },
                    { "WorkDateStr", "参加工作年月" },
                    { "ComeSchoolDateStr", "来校年月" },
                    { "Email", "电子邮箱" },
                    { "ZIPCode", "邮政编码" },
                    { "WeChatNum", "微信号" },
                    { "QQ", "QQ" },
                    { "Telephone", "家庭电话" },
                    { "OfficeTelephone", "办公电话" },
                    { "HousePhone", "住宅电话" },
                    { "Mobile", "移动电话" },
                    { "HealthStateStr", "健康状况" },
                    { "ReligionStr", "宗教信仰" },
                    { "Speciality", "特长" },
                    { "Account", "银行卡号" },
                    { "Residence", "户口所在地" },
                    { "HomeAddress", "家庭住址" },
                    { "Address", "通信地址" },
                    { "NowAddress", "现住地址" },
                    { "Profile", "简介" },
                    { "Remark", "备注" },
                    { "ErrorMessage", "未导入原因" }
                };
                StringBuilder errorMsg = new StringBuilder(); // 错误信息
                string sourceWebPath = FileUploadHelper.UploadFile(file);
                var sourcePhysicalPath = Server.MapPath(sourceWebPath);
                List<StaffView> errList = new List<StaffView>();
                List<StaffView> dataList = new List<StaffView>();

                int? inCount = 0; //导入个数
                int? upCount = 0; //更新个数
                int? errCount = 0; //失败个数
                //导入
                staffServices.Value.StaffImport(cellheader, out inCount, out upCount, out errList, out errCount, sourcePhysicalPath);
                System.IO.File.Delete(sourcePhysicalPath);//删除本地缓存文件
                if (errList.Count() > 0)
                {
                    //获取错误数据文件路径
                    string errorWebPath = string.Format("{0}", NpoiExcelHelper.EntityListToExcel2003(cellheader, errList, "教师信息导入失败文件", sourcePhysicalPath));
                    ViewBag.ErrorFile = errorWebPath;
                    string Errinfo = string.Format("提示：{0}条教师信息导入成功，{1}条教师信息更新成功，{2}条教师信息导入失败,点击查看。", inCount, upCount, errCount);
                    ViewBag.operationTips = Errinfo;
                    return RedirectToAction("MsgShow", "Common", new
                    {
                        WindowID = "none",
                        msg = Errinfo,
                        url = Url.Action("Import").AddMenuParameter() + "&errorFile=" + errorWebPath + "&operationTips=" + Errinfo + "&WindowID=" + Request["WindowID"]
                    });
                }
                else
                {
                    string successInfo = string.Format("提示：{0}条教师信息导入成功，{1}条教师信息更新成功。", inCount, upCount);
                    return RedirectToAction("MsgShow", "Common", new
                    {
                        WindowID = Request["WindowID"],
                        msg = successInfo,
                        url = Url.Action("List").AddMenuParameter()
                    });
                }
            }
            catch (Exception ex)
            {
                return RedirectToAction("MsgShow", "Common", new
                {
                    WindowID = "none",
                    msg = "导入失败，原因：" + ex.Message,
                    url = Url.Action("Import").AddMenuParameter() + "&WindowID=" + Request["WindowID"]
                });
            }
        }

        /// <summary>
        /// 教师对应的角色信息
        /// </summary>
        /// <returns></returns>
        public ActionResult RoleList()
        {
            return View();
        }

        /// <summary>
        /// 教师对应的角色信息
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult RoleList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var userID = Request["userID"].ParseStrTo<Guid>();
            var roleID = pararms.getExtraGuid("RoleDropdown");
            var dataRange = pararms.getExtraInt("DictionaryDataRange") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryDataRange");
            var roleStatus = pararms.getExtraInt("DictionaryRoleStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryRoleStatus");

            return base.Json(staffServices.Value.GetRoleListViewGrid(configuretView, userID, roleID, dataRange, roleStatus, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 教师对应的角色信息Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult RoleListExcel()
        {
            return null;
        }

        /// <summary>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var campusID = Request.Form["CampusDropdown"].ParseStrTo<Guid>();
            var collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>();
            var departmentID = Request.Form["DepartmentDropdown"].ParseStrTo<Guid>();
            var isPhotoUrl = Request.Form["IsPhotoUrlDropdown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["IsPhotoUrlDropdown"].ParseStrTo<int>();
            var teacherTypeID = Request.Form["DictionaryTeacherType"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryTeacherType"].ParseStrTo<int>();
            var incumbencyState = Request.Form["DictionaryIncumbencyState"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryIncumbencyState"].ParseStrTo<int>();
            var titleID = Request.Form["DictionaryTitle"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryTitle"].ParseStrTo<int>();
            var isDualTeacher = Request.Form["IsDualTeacherDropdown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["IsDualTeacherDropdown"].ParseStrTo<int>();

            var dt = staffServices.Value.GetStaffViewList(configuretView, campusID, collegeID, departmentID, isPhotoUrl, teacherTypeID, incumbencyState, titleID, isDualTeacher)
                    .Select(x => new
                    {
                        x.StaffCode,
                        x.Name,
                        x.UsedName,
                        x.SexName,
                        BirthDate = x.BirthDate.HasValue ? x.BirthDate.Value.ToString("yyyy-MM-dd") : "",
                        x.NationName,
                        x.PoliticsName,
                        x.CampusCode,
                        x.CampusName,
                        x.CollegeNo,
                        x.CollegeName,
                        x.DepartmentCode,
                        x.DepartmentName,
                        x.CertificatesTypeName,
                        x.CertificatesNum,
                        x.TeacherTypeName,
                        x.IncumbencyStateName,
                        x.SituationName,
                        x.TitleName,
                        x.LiteracyLevelName,
                        x.LearnPositionName,
                        x.IsDualTeacherName,
                        x.PaymentLevelName,
                        x.Nationality,
                        x.Place,
                        WorkDate = x.WorkDate.HasValue ? x.WorkDate.Value.ToString("yyyy-MM") : "",
                        ComeSchoolDate = x.ComeSchoolDate.HasValue ? x.ComeSchoolDate.Value.ToString("yyyy-MM") : "",
                        x.Email,
                        x.ZIPCode,
                        x.WeChatNum,
                        x.QQ,
                        x.Telephone,
                        x.OfficeTelephone,
                        x.HousePhone,
                        x.Mobile,
                        x.HealthStateName,
                        x.ReligionName,
                        x.Speciality,
                        x.Account,
                        x.Residence,
                        x.HomeAddress,
                        x.Address,
                        x.NowAddress,
                        x.PhotoUrl,
                        x.Profile,
                        x.RoleCount,
                        x.AccountStatusName,
                        x.Remark
                    }).ToTable();
            string[] liststring = { 
                                    "教职工号", "姓名", "曾用名", "性别", "出生日期", "民族", "政治面貌", RSL.Get("CampusCode"), 
                                    RSL.Get("Campus"), RSL.Get("CollegeCode"), RSL.Get("College"), "所属教研室代码", "所属教研室", 
                                    "证件类型", "证件号码", "教师类型", "在职状态", "任课状况", "职称", "文化程度", "学位", "是否双师型", 
                                    "课酬级别", "国籍", "籍贯", "参加工作年月", "来校年月", "电子邮箱", "邮政编码", "微信号", "QQ", 
                                    "家庭电话", "办公电话", "住宅电话", "移动电话", "健康状况", "宗教信仰", "特长", "银行卡号", 
                                    "户口所在地", "家庭住址", "通信地址", "现住地址", "照片地址", "简介", "角色数", "帐号状态", "备注"
                                  };
            neh.Export(dt, liststring, "教职工信息" + DateTime.Now.ToString("yyyyMMdd"));
            return Json(new ReturnMessage()
            {
                IsSuccess = true,
                Message = "导出成功。"
            });
        }

    }
}