using BLL;
using Newtonsoft.Json.Linq;
using NPOI.SS.UserModel;
using NPOI.XSSF.UserModel;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace FineUIPro.Web.CCP
{
    public partial class CcpViewList : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                // 绑定表格
                BindGrid();
                GetButtonPower();//权限设置
            }
        }


        #region 绑定数据
        /// <summary>
        /// 绑定CCP_List
        /// </summary>
        private void BindGrid(int id = 0)
        {
            string strSql = @"SELECT ID,CCP_No,CPT_No,Contract_No,Contractor_CN+' '+Contractor_Eng as Contractor_Name,Contract_Title,
                                     Created_Time,Pricing_Method,Created_UserName,
                                     (select SUM(Final_SettlementAmount) from CCP_SESList as s where s.CCP_Id=a.ID ) as PaymentAmount 
                                     FROM CCP_List as a where 1=1";

            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(txtCCP_No.Text))
            {
                strSql = strSql + " AND a.CCP_No=@CCP_No";
                listStr.Add(new SqlParameter("@CCP_No", txtCCP_No.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(txtContract_No.Text))
            {
                strSql = strSql + " AND a.Contract_No=@Contract_No";
                listStr.Add(new SqlParameter("@Contract_No", txtContract_No.Text.Trim()));
            }
            if (id > 0)
            {
                strSql = strSql + " AND a.Id=@Id";
                listStr.Add(new SqlParameter("@Id", id));
            }

            strSql = strSql + "  ORDER BY a.CCP_No ASC";
            SqlParameter[] parameter = listStr.ToArray();

            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);
            Grid1.RecordCount = dt.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, dt);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        /// <summary>
        /// 绑定CCP_SESList
        /// </summary>
        private void BindGrid1(int ccp_Id = 0)
        {
            string strSql = @"SELECT ID,CCP_No,CCP_Id,CPT_No,CPT_Id,Ses_No,Ses_Id,Contract_No,Contract_Id,Project_Name,
                                     Contractor_Quotation,Incl_Tax,ThirdParty_PriceReview,Con_Days,Reduction,Reduction_Rate,
                                     Deduction_DeductionRate,DelayedDeduction,Final_SettlementAmount,Created_Time,Created_UserId,
                                     Created_UserName,Created_ChineseName  
                               FROM dbo.CCP_SESList 
                              where 1=1";
            List<SqlParameter> listStr = new List<SqlParameter>();
            strSql = strSql + " AND CCP_Id=@ccp_Id";
            listStr.Add(new SqlParameter("@ccp_Id", ccp_Id));
            SqlParameter[] parameter = listStr.ToArray();

            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);
            Grid2.RecordCount = dt.Rows.Count;
            Grid2.DataSource = dt;
            Grid2.DataBind();

            JObject summary = new JObject();
            summary.Add("Contractor_Quotation", dt.AsEnumerable().Sum(s => s.Field<decimal>("Contractor_Quotation")).ToString("#,##0.00"));
            summary.Add("Incl_Tax", dt.AsEnumerable().Sum(s => s.Field<decimal>("Incl_Tax")).ToString("#,##0.00"));
            summary.Add("Reduction", dt.AsEnumerable().Sum(s => s.Field<decimal>("Reduction")).ToString("#,##0.00"));
            summary.Add("Deduction_DeductionRate", dt.AsEnumerable().Sum(s => s.Field<decimal>("Deduction_DeductionRate")).ToString("#,##0.00"));
            summary.Add("DelayedDeduction", dt.AsEnumerable().Sum(s => s.Field<decimal>("DelayedDeduction")).ToString("#,##0.00"));
            summary.Add("Final_SettlementAmount", dt.AsEnumerable().Sum(s => s.Field<decimal>("Final_SettlementAmount")).ToString("#,##0.00"));
            Grid2.SummaryData = summary;

            for (int i = 0; i < Grid2.Rows.Count; i++)
            {
                Grid2.Rows[i].Values[9] = string.Format("{0}{1}", Grid2.Rows[i].Values[9], "%");
            }

        }
        #endregion

        #region 关闭弹出窗口
        /// <summary>
        /// 关闭窗口1
        /// </summary>
        protected void Window1_Close(object sender, EventArgs e)
        {
            BindGrid();
        }

        /// <summary>
        /// 关闭窗口2
        /// </summary>
        protected void Window2_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }

        #endregion

        #region 分页、排序
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            Grid1.SortDirection = e.SortDirection;
            Grid1.SortField = e.SortField;
            BindGrid();
        }
        #endregion

        #region 选择加载
        /// <summary>
        /// 选择加载
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowClick(object sender, GridRowClickEventArgs e)
        {
            if (!string.IsNullOrEmpty(Grid1.SelectedRowID))
            {
                BindGrid1(Convert.ToInt32(this.Grid1.SelectedRowID));
            }
        }
        #endregion

        #region 搜索
        /// <summary>
        /// 搜索
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(txtSES_No.Text.Trim()))
            {
                var sesModel = Funs.DB.CCP_SESList.FirstOrDefault(p => p.Ses_No == txtSES_No.Text.Trim());
                if (sesModel != null)
                {
                    var ccpModel = Funs.DB.CCP_List.FirstOrDefault(p => p.ID == sesModel.CCP_Id);
                    BindGrid(sesModel.CCP_Id);
                    BindGrid1(sesModel.CCP_Id);
                    Alert.ShowInTop(string.Format("CCP：{0}，Contract No：{1}，Buyer：{2}", string.Format("{0:d3}", sesModel.CCP_No), sesModel.Contract_No, ccpModel.Buyer), MessageBoxIcon.Information);
                    return;
                }
                else
                {
                    Alert.ShowInTop("CCP：，Contract No：，Buyer：", MessageBoxIcon.Information);
                    return;
                }
            }
            else
            {
                BindGrid();
            }
        }
        #endregion

        #region 删除
        protected void btnDelete_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(Grid1.SelectedRowID))
            {
                var ccpList = from x in Funs.DB.CCP_List where x.ID == Convert.ToInt32(Grid1.SelectedRowID) select x;
                var sesCcpList = from x in Funs.DB.CCP_SESList where x.CCP_Id == Convert.ToInt32(Grid1.SelectedRowID) select x;

                Funs.DB.CCP_SESList.DeleteAllOnSubmit(sesCcpList);
                Funs.DB.CCP_List.DeleteAllOnSubmit(ccpList);
                Funs.DB.SubmitChanges();

                BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Delete CCP");
                // 重新绑定表格
                BindGrid();
                BindGrid1(0);
                ShowNotify("Delete successfully!", MessageBoxIcon.Success);

            }
            else
            {
                Alert.ShowInParent("Please select at least one record!");
                return;
            }

        }
        #endregion

        #region 导出
        /// <summary>
        /// 导出
        /// </summary>
        protected void btnExport_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInParent("Please select at least one record!");
                return;
            }
            int row = Grid1.SelectedRowIndex;
            int Id = int.Parse(Grid1.DataKeys[row][0].ToString());
            string ContractNo = Grid1.DataKeys[row][1].ToString();
            int ccpNo = int.Parse(Grid1.DataKeys[row][2].ToString());
            string rootPath = Server.MapPath("~/") + Const.ExcelUrl;
            //模板文件
            string TempletFileName = rootPath + "CCPReport.xlsx";
            //导出文件
            string filePath = rootPath + DateTime.Now.ToString("yyyyMMddhhmmss") + "\\";
            if (!Directory.Exists(filePath))
            {
                Directory.CreateDirectory(filePath);
            }
            string ReportFileName = filePath + "out.xls";
            FileStream file = new FileStream(TempletFileName, FileMode.Open, FileAccess.Read);
            XSSFWorkbook hssfworkbook = new XSSFWorkbook(file);
            XSSFSheet ws = (XSSFSheet)hssfworkbook.GetSheetAt(0);
            var ccp = Funs.DB.CCP_List.FirstOrDefault(x => x.ID == Id);
            //获取当前和此CCP之前的信息
            var ccpAllLs = Funs.DB.CCP_List.Where(p => p.CCP_No <= ccpNo && p.Contract_Id == ccp.Contract_Id).ToList();
            //获取CCP信息
            var ccpModel = ccpAllLs.FirstOrDefault(p => p.ID == Id);
            if (ccpModel != null)
            {
                //获取当前和之前所有的ccpses的信息
                var ccpAllSesLs = Funs.DB.CCP_SESList.Where(p => ccpAllLs.ConvertAll(s => s.ID).Contains(p.CCP_Id));
                //获取CcpSes信息
                var ccpSess = ccpAllSesLs.Where(p => p.CCP_Id == Id).OrderBy(p => p.CPT_No).ToList();

                if (ccpSess.Count > 0)
                {
                    #region 左边
                    //承包商名称
                    if (ws.GetRow(3).GetCell(1) == null) ws.GetRow(3).CreateCell(1);
                    ws.GetRow(3).GetCell(1).SetCellValue(ccpModel.Contractor_CN + "\n" + ccpModel.Contractor_Eng);
                    //合同名称
                    if (ws.GetRow(4).GetCell(1) == null) ws.GetRow(4).CreateCell(1);
                    ws.GetRow(4).GetCell(1).SetCellValue(ccpModel.Contract_Title);
                    //合同类型
                    if (ws.GetRow(5).GetCell(1) == null) ws.GetRow(5).CreateCell(1);
                    ws.GetRow(5).GetCell(1).SetCellValue(ccpModel.Contract_Type);
                    //合同计价方式
                    if (ws.GetRow(6).GetCell(1) == null) ws.GetRow(6).CreateCell(1);
                    ws.GetRow(6).GetCell(1).SetCellValue(ccpModel.Pricing_Method);
                    //合同付款条件
                    if (ws.GetRow(7).GetCell(1) == null) ws.GetRow(7).CreateCell(1);
                    var payType = ccpModel.Payment_Term == "0" ? "按月" : "按季";
                    //var payZnum = ccpModel.Payment_Term == "0" ? "三十" : "九十";
                    //var paynum = ccpModel.Payment_Term == "0" ? "30" : "90";
                    //var paymentTermExplain = string.Format("合同价款{0}支付，业主将在收到正确的发票原件以后{1}（{2}）日内支付。", payType, payZnum, paynum);
                    var paymentTermExplain = string.Format("合同价款{0}支付，业主将在收到正确的发票原件以后三十（30）日内支付。", payType);
                    ws.GetRow(7).GetCell(1).SetCellValue(paymentTermExplain);
                    //本次付款确认单的序列号
                    if (ws.GetRow(9).GetCell(2) == null) ws.GetRow(9).CreateCell(2);
                    ws.GetRow(9).GetCell(2).SetCellValue(string.Format("{0:d3}", ccpModel.CCP_No));
                    //已付总金额
                    var yfzje = 0d;
                    if (ccpAllSesLs.Count(p => p.CCP_Id != Id) > 0)
                    {
                        yfzje = (double)ccpAllSesLs.Where(p => p.CCP_Id != Id).Sum(p => p.Final_SettlementAmount).Value;
                    }
                    if (ws.GetRow(11).GetCell(2) == null) ws.GetRow(11).CreateCell(2);
                    ws.GetRow(11).GetCell(2).SetCellValue(yfzje);
                    //本次付款金额
                    if (ws.GetRow(12).GetCell(2) == null) ws.GetRow(12).CreateCell(2);
                    ws.GetRow(12).GetCell(2).SetCellValue(ccpSess.Count > 0 ? (double)ccpSess.Sum(p => p.Final_SettlementAmount).Value : 0);

                    #endregion

                    #region 右边

                    //承包商代码
                    if (ws.GetRow(3).GetCell(7) == null) ws.GetRow(3).CreateCell(7);
                    ws.GetRow(3).GetCell(7).SetCellValue(ccpModel.Vendor_Code);
                    //合同号
                    if (ws.GetRow(4).GetCell(7) == null) ws.GetRow(4).CreateCell(7);
                    ws.GetRow(4).GetCell(7).SetCellValue(ccpModel.Contract_No);
                    //责任采购员
                    if (ws.GetRow(5).GetCell(7) == null) ws.GetRow(5).CreateCell(7);
                    ws.GetRow(5).GetCell(7).SetCellValue(ccpModel.Buyer);
                    //合同预算值
                    if (ws.GetRow(6).GetCell(7) == null) ws.GetRow(6).CreateCell(7);
                    ws.GetRow(6).GetCell(7).SetCellValue((double)ccpModel.Contract_Budget);
                    //次付款对应的CPT号
                    var cpts = ccpModel.CPT_No.Split(',').Select(p => string.Format("{0:d3}", int.Parse(p.Split('-').LastOrDefault()))).ToList();
                    if (ws.GetRow(9).GetCell(7) == null) ws.GetRow(9).CreateCell(7);
                    ws.GetRow(9).GetCell(7).SetCellValue(string.Join(",", cpts.ToArray()));

                    #endregion

                    #region 表格

                    XSSFSheet wstwo = (XSSFSheet)hssfworkbook.GetSheet("sheet2");

                    #region 样式

                    //全局边框靠左
                    XSSFFont font = (XSSFFont)hssfworkbook.CreateFont();
                    font.FontHeightInPoints = 10;
                    font.FontName = "Arial";
                    ICellStyle style = hssfworkbook.CreateCellStyle();
                    style.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    style.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    style.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    style.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    style.VerticalAlignment = VerticalAlignment.Center;
                    style.Alignment = HorizontalAlignment.Left;
                    style.WrapText = true;
                    style.SetFont(font);
                    //全局边框靠左红色字体
                    XSSFFont font1 = (XSSFFont)hssfworkbook.CreateFont();
                    font1.FontHeightInPoints = 10;
                    font1.FontName = "Arial";
                    font1.Color = IndexedColors.Red.Index;
                    ICellStyle style1 = hssfworkbook.CreateCellStyle();
                    style1.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    style1.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    style1.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    style1.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    style1.VerticalAlignment = VerticalAlignment.Center;
                    style1.Alignment = HorizontalAlignment.Left;
                    style1.WrapText = true;
                    style1.SetFont(font1);

                    //全局边框靠右
                    XSSFFont rfont = (XSSFFont)hssfworkbook.CreateFont();
                    rfont.FontHeightInPoints = 10;
                    rfont.FontName = "Arial";
                    ICellStyle rstyle = hssfworkbook.CreateCellStyle();
                    rstyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle.VerticalAlignment = VerticalAlignment.Center;
                    rstyle.Alignment = HorizontalAlignment.Right;
                    rstyle.WrapText = true;
                    rstyle.SetFont(font);
                    //全局边框靠右红色字体
                    XSSFFont rfont1 = (XSSFFont)hssfworkbook.CreateFont();
                    rfont1.FontHeightInPoints = 10;
                    rfont1.FontName = "Arial";
                    rfont1.Color = IndexedColors.Red.Index;
                    ICellStyle rstyle1 = hssfworkbook.CreateCellStyle();
                    rstyle1.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle1.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle1.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle1.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    rstyle1.VerticalAlignment = VerticalAlignment.Center;
                    rstyle1.Alignment = HorizontalAlignment.Right;
                    rstyle1.WrapText = true;
                    rstyle1.SetFont(font1);


                    IDataFormat dataformat = hssfworkbook.CreateDataFormat();
                    //千分位全局边框靠右
                    XSSFFont qfont = (XSSFFont)hssfworkbook.CreateFont();
                    qfont.FontHeightInPoints = 10;
                    qfont.FontName = "Arial";
                    ICellStyle qstyle = hssfworkbook.CreateCellStyle();
                    qstyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle.VerticalAlignment = VerticalAlignment.Center;
                    qstyle.Alignment = HorizontalAlignment.Right;
                    qstyle.DataFormat = dataformat.GetFormat("#,##0.00");
                    qstyle.SetFont(qfont);
                    //千分位全局边框靠右红色字体
                    XSSFFont qfont1 = (XSSFFont)hssfworkbook.CreateFont();
                    qfont1.FontHeightInPoints = 10;
                    qfont1.FontName = "Arial";
                    qfont1.Color = IndexedColors.Red.Index;
                    ICellStyle qstyle1 = hssfworkbook.CreateCellStyle();
                    qstyle1.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle1.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle1.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle1.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    qstyle1.VerticalAlignment = VerticalAlignment.Center;
                    qstyle1.Alignment = HorizontalAlignment.Right;
                    qstyle1.DataFormat = dataformat.GetFormat("#,##0.00");
                    qstyle1.SetFont(qfont1);

                    //百分比全局边框靠右
                    XSSFFont bfont = (XSSFFont)hssfworkbook.CreateFont();
                    bfont.FontHeightInPoints = 10;
                    bfont.FontName = "Arial";
                    ICellStyle bstyle = hssfworkbook.CreateCellStyle();
                    bstyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle.VerticalAlignment = VerticalAlignment.Center;
                    bstyle.Alignment = HorizontalAlignment.Right;
                    bstyle.DataFormat = dataformat.GetFormat("0.00%");
                    bstyle.SetFont(bfont);
                    //百分比全局边框靠右红色字体
                    XSSFFont bfont1 = (XSSFFont)hssfworkbook.CreateFont();
                    bfont1.FontHeightInPoints = 10;
                    bfont1.FontName = "Arial";
                    bfont1.Color = IndexedColors.Red.Index;
                    ICellStyle bstyle1 = hssfworkbook.CreateCellStyle();
                    bstyle1.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle1.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle1.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle1.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
                    bstyle1.VerticalAlignment = VerticalAlignment.Center;
                    bstyle1.Alignment = HorizontalAlignment.Right;
                    bstyle1.DataFormat = dataformat.GetFormat("0.00%");
                    bstyle1.SetFont(bfont1);

                    #endregion

                    #region 表格数据

                    int rowindex = 5;
                    foreach (var item in ccpSess)
                    {
                        //合同号 
                        if (wstwo.GetRow(rowindex).GetCell(0) == null) wstwo.GetRow(rowindex).CreateCell(0);
                        wstwo.GetRow(rowindex).GetCell(0).SetCellValue(item.Contract_No);
                        wstwo.GetRow(rowindex).GetCell(0).CellStyle = style;
                        //CCP No.
                        if (wstwo.GetRow(rowindex).GetCell(1) == null) wstwo.GetRow(rowindex).CreateCell(1);
                        wstwo.GetRow(rowindex).GetCell(1).SetCellValue(string.Format("{0:d3}", item.CCP_No));
                        wstwo.GetRow(rowindex).GetCell(1).CellStyle = style;
                        //CPT No.
                        if (wstwo.GetRow(rowindex).GetCell(2) == null) wstwo.GetRow(rowindex).CreateCell(2);
                        wstwo.GetRow(rowindex).GetCell(2).SetCellValue(item.CPT_No.Split('-').LastOrDefault());
                        wstwo.GetRow(rowindex).GetCell(2).CellStyle = style;
                        //SES No.
                        if (wstwo.GetRow(rowindex).GetCell(3) == null) wstwo.GetRow(rowindex).CreateCell(3);
                        wstwo.GetRow(rowindex).GetCell(3).SetCellValue(item.Ses_No);
                        wstwo.GetRow(rowindex).GetCell(3).CellStyle = style;
                        //项目名称
                        if (wstwo.GetRow(rowindex).GetCell(4) == null) wstwo.GetRow(rowindex).CreateCell(4);
                        wstwo.GetRow(rowindex).GetCell(4).SetCellValue(item.Project_Name);
                        wstwo.GetRow(rowindex).GetCell(4).CellStyle = style;
                        //承包商报价
                        if (wstwo.GetRow(rowindex).GetCell(5) == null) wstwo.GetRow(rowindex).CreateCell(5);
                        wstwo.GetRow(rowindex).GetCell(5).SetCellValue((double)item.Contractor_Quotation);
                        wstwo.GetRow(rowindex).GetCell(5).CellStyle = item.Contractor_Quotation.Value >= 0 ? qstyle : qstyle1;
                        //CTE/D审价
                        if (wstwo.GetRow(rowindex).GetCell(6) == null) wstwo.GetRow(rowindex).CreateCell(6);
                        wstwo.GetRow(rowindex).GetCell(6).SetCellValue((double)item.Incl_Tax);
                        wstwo.GetRow(rowindex).GetCell(6).CellStyle = item.Incl_Tax.Value >= 0 ? qstyle : qstyle1;
                        //第三方审价
                        if (wstwo.GetRow(rowindex).GetCell(7) == null) wstwo.GetRow(rowindex).CreateCell(7);
                        wstwo.GetRow(rowindex).GetCell(7).SetCellValue((double)item.ThirdParty_PriceReview);
                        wstwo.GetRow(rowindex).GetCell(7).CellStyle = item.ThirdParty_PriceReview.Value >= 0 ? qstyle : qstyle1;
                        //核减额
                        if (wstwo.GetRow(rowindex).GetCell(8) == null) wstwo.GetRow(rowindex).CreateCell(8);
                        wstwo.GetRow(rowindex).GetCell(8).SetCellValue((double)item.Reduction);
                        wstwo.GetRow(rowindex).GetCell(8).CellStyle = item.Reduction.Value >= 0 ? qstyle : qstyle1;
                        //核减率
                        if (wstwo.GetRow(rowindex).GetCell(9) == null) wstwo.GetRow(rowindex).CreateCell(9);
                        wstwo.GetRow(rowindex).GetCell(9).SetCellValue((double)item.Reduction_Rate / 100);
                        wstwo.GetRow(rowindex).GetCell(9).CellStyle = item.Reduction_Rate.Value >= 0 ? bstyle : bstyle1;
                        //高核减率扣款
                        if (wstwo.GetRow(rowindex).GetCell(10) == null) wstwo.GetRow(rowindex).CreateCell(10);
                        wstwo.GetRow(rowindex).GetCell(10).SetCellValue((double)item.Deduction_DeductionRate);
                        wstwo.GetRow(rowindex).GetCell(10).CellStyle = item.Deduction_DeductionRate.Value >= 0 ? qstyle : qstyle1;
                        //SSR结算提交天数
                        if (wstwo.GetRow(rowindex).GetCell(11) == null) wstwo.GetRow(rowindex).CreateCell(11);
                        wstwo.GetRow(rowindex).GetCell(11).SetCellValue(item.Con_Days != null ? item.Con_Days.Value : 0);
                        wstwo.GetRow(rowindex).GetCell(11).CellStyle = item.Con_Days != null && item.Con_Days.Value > 0 ? rstyle : rstyle1;
                        //延迟扣款
                        if (wstwo.GetRow(rowindex).GetCell(12) == null) wstwo.GetRow(rowindex).CreateCell(12);
                        wstwo.GetRow(rowindex).GetCell(12).SetCellValue((double)item.DelayedDeduction);
                        wstwo.GetRow(rowindex).GetCell(12).CellStyle = item.DelayedDeduction.Value >= 0 ? qstyle : qstyle1;
                        //最终结算金额（含税）
                        if (wstwo.GetRow(rowindex).GetCell(13) == null) wstwo.GetRow(rowindex).CreateCell(13);
                        wstwo.GetRow(rowindex).GetCell(13).SetCellValue((double)item.Final_SettlementAmount);
                        wstwo.GetRow(rowindex).GetCell(13).CellStyle = item.Final_SettlementAmount >= 0 ? qstyle : qstyle1;

                        rowindex++;
                    }

                    #endregion

                    #region 合计
                    //合同号 
                    if (wstwo.GetRow(rowindex).GetCell(0) == null) wstwo.GetRow(rowindex).CreateCell(0);
                    wstwo.GetRow(rowindex).GetCell(0).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(0).CellStyle = style;
                    //CCP No.
                    if (wstwo.GetRow(rowindex).GetCell(1) == null) wstwo.GetRow(rowindex).CreateCell(1);
                    wstwo.GetRow(rowindex).GetCell(1).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(1).CellStyle = style;
                    //CPT No.
                    if (wstwo.GetRow(rowindex).GetCell(2) == null) wstwo.GetRow(rowindex).CreateCell(2);
                    wstwo.GetRow(rowindex).GetCell(2).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(2).CellStyle = style;
                    //SES No.
                    if (wstwo.GetRow(rowindex).GetCell(3) == null) wstwo.GetRow(rowindex).CreateCell(3);
                    wstwo.GetRow(rowindex).GetCell(3).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(3).CellStyle = style;
                    //项目名称
                    if (wstwo.GetRow(rowindex).GetCell(4) == null) wstwo.GetRow(rowindex).CreateCell(4);
                    wstwo.GetRow(rowindex).GetCell(4).SetCellValue("总计");
                    wstwo.GetRow(rowindex).GetCell(4).CellStyle = style;
                    //承包商报价
                    if (wstwo.GetRow(rowindex).GetCell(5) == null) wstwo.GetRow(rowindex).CreateCell(5);
                    wstwo.GetRow(rowindex).GetCell(5).SetCellValue((double)ccpSess.Sum(p => p.Contractor_Quotation));
                    wstwo.GetRow(rowindex).GetCell(5).CellStyle = ccpSess.Sum(p => p.Contractor_Quotation) >= 0 ? qstyle : qstyle1;
                    //CTE/D审价
                    if (wstwo.GetRow(rowindex).GetCell(6) == null) wstwo.GetRow(rowindex).CreateCell(6);
                    wstwo.GetRow(rowindex).GetCell(6).SetCellValue((double)ccpSess.Sum(p => p.Incl_Tax));
                    wstwo.GetRow(rowindex).GetCell(6).CellStyle = ccpSess.Sum(p => p.Incl_Tax) >= 0 ? qstyle : qstyle1;
                    //第三方审价
                    if (wstwo.GetRow(rowindex).GetCell(7) == null) wstwo.GetRow(rowindex).CreateCell(7);
                    wstwo.GetRow(rowindex).GetCell(7).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(7).CellStyle = style;
                    //核减额
                    if (wstwo.GetRow(rowindex).GetCell(8) == null) wstwo.GetRow(rowindex).CreateCell(8);
                    wstwo.GetRow(rowindex).GetCell(8).SetCellValue((double)ccpSess.Sum(p => p.Reduction));
                    wstwo.GetRow(rowindex).GetCell(8).CellStyle = ccpSess.Sum(p => p.Reduction) >= 0 ? qstyle : qstyle1;
                    //核减率
                    if (wstwo.GetRow(rowindex).GetCell(9) == null) wstwo.GetRow(rowindex).CreateCell(9);
                    wstwo.GetRow(rowindex).GetCell(9).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(9).CellStyle = style;
                    //高核减率扣款
                    if (wstwo.GetRow(rowindex).GetCell(10) == null) wstwo.GetRow(rowindex).CreateCell(10);
                    wstwo.GetRow(rowindex).GetCell(10).SetCellValue((double)ccpSess.Sum(p => p.Deduction_DeductionRate));
                    wstwo.GetRow(rowindex).GetCell(10).CellStyle = ccpSess.Sum(p => p.Deduction_DeductionRate) >= 0 ? qstyle : qstyle1;
                    //SSR结算提交天数
                    if (wstwo.GetRow(rowindex).GetCell(11) == null) wstwo.GetRow(rowindex).CreateCell(11);
                    wstwo.GetRow(rowindex).GetCell(11).SetCellValue("");
                    wstwo.GetRow(rowindex).GetCell(11).CellStyle = style;
                    //延迟扣款
                    if (wstwo.GetRow(rowindex).GetCell(12) == null) wstwo.GetRow(rowindex).CreateCell(12);
                    wstwo.GetRow(rowindex).GetCell(12).SetCellValue((double)ccpSess.Sum(p => p.DelayedDeduction));
                    wstwo.GetRow(rowindex).GetCell(12).CellStyle = ccpSess.Sum(p => p.DelayedDeduction) >= 0 ? qstyle : qstyle1;
                    //最终结算金额（含税）
                    if (wstwo.GetRow(rowindex).GetCell(13) == null) wstwo.GetRow(rowindex).CreateCell(13);
                    wstwo.GetRow(rowindex).GetCell(13).SetCellValue((double)ccpSess.Sum(p => p.Final_SettlementAmount));
                    wstwo.GetRow(rowindex).GetCell(13).CellStyle = ccpSess.Sum(p => p.Final_SettlementAmount) >= 0 ? qstyle : qstyle1;

                    #endregion

                    #region TT30和BD90

                    int ttrate = 0;
                    double ttMount = 0;
                    int dbrate = 0;
                    double dbMount = 0;
                    var ttDbhsl = (ccpSess.Sum(p => p.Contractor_Quotation) - ccpSess.Sum(p => p.Final_SettlementAmount)) / ccpSess.Sum(p => p.Contractor_Quotation) * 100;
                    if (ttDbhsl < 10)
                    {
                        ttrate = 100;
                        ttMount = (double)ccpSess.Sum(p => p.Final_SettlementAmount);
                    }
                    else if (ttDbhsl >= 10 && ttDbhsl < 20)
                    {
                        ttrate = 70;
                        ttMount = (double)ccpSess.Sum(p => p.Final_SettlementAmount) * 0.7;
                        dbrate = 30;
                        dbMount = (double)ccpSess.Sum(p => p.Final_SettlementAmount) - ttMount;
                    }
                    else
                    {
                        ttrate = 50;
                        ttMount = (double)ccpSess.Sum(p => p.Final_SettlementAmount) / 2;
                        dbrate = 50;
                        dbMount = ttMount;
                    }
                    //TT30比例 
                    if (wstwo.GetRow(1).GetCell(12) == null) wstwo.GetRow(1).CreateCell(12);
                    wstwo.GetRow(1).GetCell(12).SetCellValue(ttrate);
                    wstwo.GetRow(1).GetCell(12).CellStyle = style;
                    //TT30金额
                    if (wstwo.GetRow(1).GetCell(13) == null) wstwo.GetRow(1).CreateCell(13);
                    wstwo.GetRow(1).GetCell(13).SetCellValue(ttMount);
                    wstwo.GetRow(1).GetCell(13).CellStyle = ttMount >= 0 ? qstyle : qstyle1;

                    //BD90比例 
                    if (wstwo.GetRow(2).GetCell(12) == null) wstwo.GetRow(2).CreateCell(12);
                    wstwo.GetRow(2).GetCell(12).SetCellValue(dbrate);
                    wstwo.GetRow(2).GetCell(12).CellStyle = style;
                    //BD90金额
                    if (wstwo.GetRow(2).GetCell(13) == null) wstwo.GetRow(2).CreateCell(13);
                    wstwo.GetRow(2).GetCell(13).SetCellValue(dbMount);
                    wstwo.GetRow(2).GetCell(13).CellStyle = dbMount >= 0 ? qstyle : qstyle1;

                    #endregion

                    #endregion

                    ws.ForceFormulaRecalculation = true;
                    wstwo.ForceFormulaRecalculation = true;
                    using (FileStream filess = File.OpenWrite(ReportFileName))
                    {
                        hssfworkbook.Write(filess);
                    }
                    FileInfo filet = new FileInfo(ReportFileName);
                    Response.Clear();
                    Response.Charset = "GB2312";
                    Response.ContentEncoding = System.Text.Encoding.UTF8;
                    // 添加头信息，为"文件下载/另存为"对话框指定默认文件名
                    Response.AddHeader("Content-Disposition", "attachment; filename=" + Server.UrlEncode(string.Format("{0}-CCP-{1}", ccpModel.Contract_No, string.Format("{0:d3}", ccpModel.CCP_No))) + ".xlsx");
                    // 添加头信息，指定文件大小，让浏览器能够显示下载进度
                    Response.AddHeader("Content-Length", filet.Length.ToString());
                    // 指定返回的是一个不能被客户端读取的流，必须被下载
                    Response.ContentType = "application/ms-excel";
                    // 把文件流发送到客户端
                    Response.WriteFile(filet.FullName);
                    // 停止页面的执行
                    Response.End();
                }
                else
                {
                    Alert.ShowInParent("当前CCP没有SES明细信息，无法导出!");
                    return;
                }
            }
        }

        /// <summary>
        /// 导出ccp列表
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnExportCcp_Click(object sender, EventArgs e)
        {
            var fileName = string.Format("{0}_{1}", "CCP", DateTime.Now.ToString("yyyy-MM-dd"));

            XSSFWorkbook book = new XSSFWorkbook();
            System.IO.MemoryStream ms = new System.IO.MemoryStream();
            string strSql = @"SELECT ID,CCP_No,CPT_No,Contract_No,Contractor_CN+' '+Contractor_Eng as Contractor_Name,Contract_Title,Created_Time,Pricing_Method,Created_UserName,(select SUM(Final_SettlementAmount) from CCP_SESList as s where s.CCP_Id=a.ID ) as PaymentAmount FROM CCP_List as a where 1=1";

            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(txtCCP_No.Text))
            {
                strSql = strSql + " AND a.CCP_No=@CCP_No";
                listStr.Add(new SqlParameter("@CCP_No", txtCCP_No.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(txtContract_No.Text))
            {
                strSql = strSql + " AND a.Contract_No=@Contract_No";
                listStr.Add(new SqlParameter("@Contract_No", txtContract_No.Text.Trim()));
            }

            strSql = strSql + "  ORDER BY a.CCP_No ASC";
            SqlParameter[] parameter = listStr.ToArray();
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);
            if (dt.Rows.Count == 0)
            {
                Alert.ShowInParent("当前CCP没有无数据，无法导出!");
                return;
            }

            //sheet名称
            XSSFSheet sheet = (XSSFSheet)book.CreateSheet(fileName);

            #region 样式

            //列头居中样式
            XSSFFont tfont = (XSSFFont)book.CreateFont();
            tfont.FontHeightInPoints = 10;
            tfont.FontName = "Arial";
            tfont.IsBold = true;
            ICellStyle titleStyle = book.CreateCellStyle();
            titleStyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            titleStyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            titleStyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            titleStyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            titleStyle.VerticalAlignment = VerticalAlignment.Center;
            titleStyle.Alignment = HorizontalAlignment.Center;
            titleStyle.WrapText = true;
            titleStyle.SetFont(tfont);

            //全局边框靠左
            XSSFFont font = (XSSFFont)book.CreateFont();
            font.FontHeightInPoints = 10;
            font.FontName = "Arial";
            ICellStyle style = book.CreateCellStyle();
            style.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            style.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            style.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            style.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            style.VerticalAlignment = VerticalAlignment.Center;
            style.Alignment = HorizontalAlignment.Left;
            style.WrapText = true;
            style.SetFont(font);

            //全局边框靠右
            XSSFFont rfont = (XSSFFont)book.CreateFont();
            rfont.FontHeightInPoints = 10;
            rfont.FontName = "Arial";
            ICellStyle rstyle = book.CreateCellStyle();
            rstyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            rstyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            rstyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            rstyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            rstyle.VerticalAlignment = VerticalAlignment.Center;
            rstyle.Alignment = HorizontalAlignment.Right;
            rstyle.WrapText = true;
            rstyle.SetFont(font);

            IDataFormat dataformat = book.CreateDataFormat();
            //千分位全局边框靠右
            XSSFFont qfont = (XSSFFont)book.CreateFont();
            qfont.FontHeightInPoints = 10;
            qfont.FontName = "Arial";
            ICellStyle qstyle = book.CreateCellStyle();
            qstyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle.VerticalAlignment = VerticalAlignment.Center;
            qstyle.Alignment = HorizontalAlignment.Right;
            qstyle.DataFormat = dataformat.GetFormat("#,##0.00");
            qstyle.SetFont(qfont);
            //千分位全局边框靠右红色字体
            XSSFFont qfont1 = (XSSFFont)book.CreateFont();
            qfont1.FontHeightInPoints = 10;
            qfont1.FontName = "Arial";
            qfont1.Color = IndexedColors.Red.Index;
            ICellStyle qstyle1 = book.CreateCellStyle();
            qstyle1.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle1.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle1.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle1.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            qstyle1.VerticalAlignment = VerticalAlignment.Center;
            qstyle1.Alignment = HorizontalAlignment.Right;
            qstyle1.DataFormat = dataformat.GetFormat("#,##0.00");
            qstyle1.SetFont(qfont1);

            #endregion

            #region 设置列宽度

            sheet.SetColumnWidth(0, 10 * 256);
            sheet.SetColumnWidth(1, 20 * 256);
            sheet.SetColumnWidth(2, 70 * 256);
            sheet.SetColumnWidth(3, 30 * 256);
            sheet.SetColumnWidth(4, 20 * 256);
            sheet.SetColumnWidth(5, 30 * 256);
            sheet.SetColumnWidth(6, 20 * 256);
            sheet.SetColumnWidth(7, 20 * 256);

            #endregion

            #region 列头

            XSSFRow headerRow = (XSSFRow)sheet.CreateRow(0);
            headerRow.CreateCell(0).SetCellValue("CCP No");
            headerRow.GetCell(0).CellStyle = titleStyle;

            headerRow.CreateCell(1).SetCellValue("Contract No");
            headerRow.GetCell(1).CellStyle = titleStyle;

            headerRow.CreateCell(2).SetCellValue("Contractor Name");
            headerRow.GetCell(2).CellStyle = titleStyle;

            headerRow.CreateCell(3).SetCellValue("Contract Title");
            headerRow.GetCell(3).CellStyle = titleStyle;

            headerRow.CreateCell(4).SetCellValue("Created Time");
            headerRow.GetCell(4).CellStyle = titleStyle;

            headerRow.CreateCell(5).SetCellValue("Pricing Method");
            headerRow.GetCell(5).CellStyle = titleStyle;

            headerRow.CreateCell(6).SetCellValue("Buyer");
            headerRow.GetCell(6).CellStyle = titleStyle;

            headerRow.CreateCell(7).SetCellValue("承包商报价");
            headerRow.GetCell(7).CellStyle = titleStyle;

            headerRow.CreateCell(8).SetCellValue("CTE/D审价");
            headerRow.GetCell(8).CellStyle = titleStyle;

            headerRow.CreateCell(9).SetCellValue("高核减率扣款");
            headerRow.GetCell(9).CellStyle = titleStyle;

            headerRow.CreateCell(10).SetCellValue("延迟扣款");
            headerRow.GetCell(10).CellStyle = titleStyle;

            headerRow.CreateCell(11).SetCellValue("付款金额");
            headerRow.GetCell(11).CellStyle = titleStyle;


            #endregion

            #region 数据

            int rowIndex = 1;
            if (dt.Rows.Count > 0)
            {
                var ccpAllLs = dt.AsEnumerable().Select(s => s.Field<int>("ID")).ToList();
                //获取当前和之前所有的ccpses的信息
                var ccpAllSesLs = Funs.DB.CCP_SESList.Where(p => ccpAllLs.ConvertAll(s => s).Contains(p.CCP_Id));
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    int itemId = !string.IsNullOrEmpty(dt.Rows[i]["ID"].ToString()) ? int.Parse(dt.Rows[i]["ID"].ToString()) : 0;
                    if (itemId == 0) continue;
                    //获取CcpSes信息
                    var ccpSess = ccpAllSesLs.Where(p => p.CCP_Id == itemId).ToList();

                    //创建行
                    XSSFRow row = (XSSFRow)sheet.CreateRow(rowIndex);

                    row.CreateCell(0).SetCellValue(dt.Rows[i]["CCP_No"] != null ? dt.Rows[i]["CCP_No"].ToString() : string.Empty);
                    row.GetCell(0).CellStyle = style;

                    row.CreateCell(1).SetCellValue(dt.Rows[i]["Contract_No"] != null ? dt.Rows[i]["Contract_No"].ToString() : string.Empty);
                    row.GetCell(1).CellStyle = style;

                    row.CreateCell(2).SetCellValue(dt.Rows[i]["Contractor_Name"] != null ? dt.Rows[i]["Contractor_Name"].ToString() : string.Empty);
                    row.GetCell(2).CellStyle = style;

                    row.CreateCell(3).SetCellValue(dt.Rows[i]["Contract_Title"] != null ? dt.Rows[i]["Contract_Title"].ToString() : string.Empty);
                    row.GetCell(3).CellStyle = style;

                    row.CreateCell(4).SetCellValue(dt.Rows[i]["Created_Time"] != null ? dt.Rows[i]["Created_Time"].ToString() : string.Empty);
                    row.GetCell(4).CellStyle = style;

                    row.CreateCell(5).SetCellValue(dt.Rows[i]["Pricing_Method"] != null ? dt.Rows[i]["Pricing_Method"].ToString() : string.Empty);
                    row.GetCell(5).CellStyle = style;

                    row.CreateCell(6).SetCellValue(dt.Rows[i]["Created_UserName"] != null ? dt.Rows[i]["Created_UserName"].ToString() : string.Empty);
                    row.GetCell(6).CellStyle = style;

                    //承包商报价
                    row.CreateCell(7).SetCellValue((double)ccpSess.Sum(p => p.Contractor_Quotation));
                    row.GetCell(7).CellStyle = ccpSess.Sum(p => p.Contractor_Quotation) >= 0 ? qstyle : qstyle1;
                    //CTE/D审价
                    row.CreateCell(8).SetCellValue((double)ccpSess.Sum(p => p.Incl_Tax));
                    row.GetCell(8).CellStyle = ccpSess.Sum(p => p.Incl_Tax) >= 0 ? qstyle : qstyle1;
                    //高核减率扣款
                    row.CreateCell(9).SetCellValue((double)ccpSess.Sum(p => p.Deduction_DeductionRate));
                    row.GetCell(9).CellStyle = ccpSess.Sum(p => p.Deduction_DeductionRate) >= 0 ? qstyle : qstyle1;
                    //延迟扣款
                    row.CreateCell(10).SetCellValue((double)ccpSess.Sum(p => p.DelayedDeduction));
                    row.GetCell(10).CellStyle = ccpSess.Sum(p => p.DelayedDeduction) >= 0 ? qstyle : qstyle1;

                    row.CreateCell(11).SetCellValue(dt.Rows[i]["PaymentAmount"] != null ? dt.Rows[i]["PaymentAmount"].ToString() : string.Empty);
                    row.GetCell(11).CellStyle = rstyle;

                    rowIndex++;
                }
            }

            #endregion

            book.Write(ms);
            byte[] strmByte = ms.ToArray();
            ms.Dispose();

            Response.Clear();
            Response.Charset = "GB2312";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            // 添加头信息，为"文件下载/另存为"对话框指定默认文件名
            Response.AddHeader("Content-Disposition", "attachment; fileName=" + fileName + DateTime.Now.ToString("yyyyMMddHHmmss") + ".xlsx");
            // 添加头信息，指定文件大小，让浏览器能够显示下载进度
            Response.AddHeader("Content-Length", strmByte.Length.ToString());
            // 指定返回的是一个不能被客户端读取的流，必须被下载
            Response.ContentType = "application/ms-excel";
            // 把文件流发送到客户端
            Response.BinaryWrite(strmByte);
            // 停止页面的执行
            Response.End();
        }

        #endregion

        #region 权限设置
        /// <summary>
        /// 菜单按钮权限
        /// </summary>
        private void GetButtonPower()
        {
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.UserId, BLL.Const.CPTViewListMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnDelete))
                {
                    this.btnDelete.Hidden = false;
                }
                else
                {
                    this.btnDelete.Hidden = true;
                }
            }
        }
        #endregion
    }
}