using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Estsh.Web.Util;
using Estsh.Web.Service;
using System.Collections;
using System.Text.RegularExpressions;
using System.Data;
using NPOI.HSSF.UserModel;
using System.IO;
using Estsh.Web.Models;


namespace Estsh.Core.Web.Controllers
{
    /**
     * 工位帐号管理
     * 
     * NOAH
     * 
     */
    public class TerminalEmpDefineController : Controller
    {
        private TerminalEmpDefineService service = new TerminalEmpDefineService();

        //
        // GET: /Menu/
        public ActionResult Index()
        {
            return View();
        }

        /// <summary>
        /// 获取菜单管理列表数据
        /// </summary>
        /// <param name="menuName"></param>
        /// <param name="pager"></param>
        /// <param name="direction"></param>
        /// <param name="sort"></param>
        /// <returns></returns>
        public ActionResult getTerminalEmpListByPage(String terminal_name, string emp_no,string emp_id, Pager pager, String direction, String sort)
        {
            Hashtable result = new Hashtable();
            result.Add("pager.pageNo", pager.pageNo);
            Hashtable dataHt = this.service.getTerminalEmpListByPage(terminal_name,emp_no,emp_id, pager, direction, sort);
            result.Add("rows", dataHt["dataList"]);
            result.Add("pager.totalRows", dataHt["totalCount"]);
            result.Add("sort", sort);
            result.Add("direction", direction);
            string startTime = Convert.ToDateTime(Request["txtStartTime"]).ToString("yyyy-MM-dd HH:mm:ss");
            string endTime = Convert.ToDateTime(Request["txtEndTime"]).ToString("yyyy-MM-dd HH:mm:ss");
            return Json(result);
        }

        /// <summary>
        /// 保存菜单数据
        /// </summary>
        /// <returns></returns>
        public ActionResult saveTerminalEmp()
        {
            Hashtable result = new Hashtable();
            String message = "";
            String flag = "";

            String editType = Request["editType"].ToString();

            String ruid = Request["ruid"].ToString();
            int emp_id = this.service.GetEmpId(Request["emp_no"].ToString());
            String emp_no = Request["emp_no"].ToString();
            int terminal_id = this.service.GetTerminalName(Request["terminal_name"].ToString());

            if (terminal_id == 0)
            {
                result.Add("message", "工位名称不存在！");
                result.Add("flag", "Fail");
                return Json(result);
            }

            if (emp_id == 0)
            {
                result.Add("message", "员工用户不存在，请先在员工管理中添加！");
                result.Add("flag", "Fail");
                return Json(result);
            }

            bool CplID = service.GetEmpnoTerminalId( Request["terminal_name"].ToString(),emp_no);

            if (CplID == true)
            {
                result.Add("message", string.Format("账号" + emp_no + "对应此工位" + Request["terminal_name"].ToString() + "已存在！"));
                result.Add("flag", "error");
                return Json(result);
            }

            //传递要更新的数据库字段
            Hashtable htParams = new Hashtable();
            htParams.Add("@emp_id", emp_id);
            htParams.Add("@emp_no", emp_no);
            htParams.Add("@terminal_id", terminal_id);

            //用户id
            UserInfo user = (UserInfo)Session["loginedUser"];
            htParams.Add("@update_userid", user.updateUserId);
            htParams.Add("@create_userid", user.updateUserId);

            if (editType != null && editType.Trim().Equals("edit"))
            {
                try
                {
                    htParams.Add("@ruid", ruid);
                    this.service.updateTerminalEmp(htParams);
                    message = "修改成功";
                    flag = "OK";
                }
                catch (Exception e)
                {
                    message = "修改失败！";
                    flag = "Fail";
                }
            }
            else
            {
                try
                {

                  
                    htParams.Add("@ruid", ruid);
                    this.service.saveTerminalEmp(htParams);
                    message = "添加成功";
                    flag = "OK";
                }
                catch (Exception e)
                {
                    message = "添加失败！";
                    flag = "Fail";
                }
            }
            result.Add("message", message);
            result.Add("flag", flag);
            return Json(result);
        }

        /// <summary>
        /// 查看菜单详情
        /// </summary>
        /// <param name="ruid"></param>
        /// <returns></returns>
        public ActionResult getTerminalEmpDetail(String ruid)
        {
            Hashtable ht = this.service.getTerminalEmpDetail(ruid);
            ViewData.Add("ruid", ht["ruid"]);
            ViewData.Add("emp_id", ht["emp_id"]);
            ViewData.Add("emp_no", ht["emp_no"]);
            ViewData.Add("terminal_name", ht["terminal_name"]);
            return View("~/Views/TerminalEmpDefine/ViewTerminalEmpDefine.aspx");
        }
    
        /// <summary>
        /// 编辑菜单
        /// </summary>
        /// <param name="ruid"></param>
        /// <returns></returns>
        public ActionResult editTerminalEmp(String ruid)
        {
            Hashtable ht = this.service.getTerminalEmpDetail(ruid);
            ViewData.Add("editType", "edit");
            ViewData.Add("ruid", ht["ruid"]);
            ViewData.Add("emp_id", ht["emp_id"]);
            ViewData.Add("emp_no", ht["emp_no"]);
            ViewData.Add("terminal_name", ht["terminal_name"]);
            return View("~/Views/TerminalEmpDefine/EditTerminalEmpDefine.aspx");
        }

        /// <summary>
        /// 删除菜单
        /// </summary>
        /// <param name="ids"></param>
        /// <returns></returns>
        public ActionResult deleteTerminalEmp(String ids)
        {
            int delCount = 0;
            try
            {
                delCount = this.service.deleteTerminalEmp(ids);
            }
            catch(Exception e)
            {
                delCount = -1;
            }
            Hashtable result = new Hashtable();
            result.Add("status", delCount);
            return Json(result);
        }

        /// <summary>
        /// 导出数据到Excel
        /// BY NOAH
        /// </summary>
        /// <param name="pager"></param>
        /// <param name="txtOrderNo"></param>
        /// <param name="sort"></param>
        /// <param name="direction"></param>
        /// <param name="isPage"></param>
        /// <returns></returns>
        public ActionResult exportData(String terminal_name, string emp_no,Pager pager, String sort, String direction, String isPage)
        {

            Boolean paging = false;
            if (isPage == null || "".Equals(isPage))
            {
                paging = false;
            }
            else
            {
                if ("1".Equals(isPage.Trim()))
                {
                    paging = true;
                }
                else
                {
                    paging = false;
                }
            }
            DataTable dataHt = this.service.getTerminalEmpExport(terminal_name, emp_no, pager, direction, sort);
            HSSFWorkbook workbook = new HSSFWorkbook();
            Stream outputStream = Response.OutputStream;
            HSSFSheet sheet = (HSSFSheet)workbook.CreateSheet("工位权限管理");
            try
            {
                if (workbook != null)
                {
                    HSSFRow headRow = (HSSFRow)sheet.CreateRow(0);
                    headRow.CreateCell(0).SetCellValue("工位编号");
                    headRow.CreateCell(1).SetCellValue("工位名称");
                    headRow.CreateCell(2).SetCellValue("员工帐号");
                    headRow.CreateCell(3).SetCellValue("员工名称");
                }

                for (int i = 0; i < dataHt.Rows.Count; i++)
                {
                    int row = i + 1;
                    HSSFRow dataRow = (HSSFRow)sheet.CreateRow(row);

                    dataRow.CreateCell(0).SetCellValue(dataHt.Rows[i]["terminal_id"].ToString());
                    dataRow.CreateCell(1).SetCellValue(dataHt.Rows[i]["terminal_name"].ToString());
                    dataRow.CreateCell(2).SetCellValue(dataHt.Rows[i]["emp_no"].ToString());
                    dataRow.CreateCell(3).SetCellValue(dataHt.Rows[i]["emp_name"].ToString());
                }

                Response.Clear();
                workbook.Write(outputStream);

                Response.Buffer = true;
                Response.AppendHeader("Content-Disposition", "attachment;filename=工位权限管理.xls");
                Response.ContentEncoding = System.Text.Encoding.UTF8;
                Response.ContentType = "application/vnd.ms-excel";
                Response.Flush();
            }
            catch (Exception e)
            {
            }
            finally
            {
                workbook = null;
            }

            return null;
        }

        /// <summary>
        /// 导入Excel文件
        /// </summary>
        /// <returns></returns>
        public ActionResult importTerminalEmpInfo()
        {
            Hashtable result = new Hashtable();
            HttpPostedFileBase userDataFile = Request.Files[0];
            UserInfo user = (UserInfo)Session["loginedUser"];
            if (userDataFile == null)
            {
                return null;
            }
            result = service.ReadExcelFile(userDataFile.InputStream, user.empId);
            return Json(result);
        }


    }
}