using IStation.Application.Report.Helper;
using IStation.Model;
using IStation.Model.Eta;
using iTextSharp.text;
using iTextSharp.text.pdf;
using iTextSharp.text.rtf.headerfooter;
using Microsoft.AspNetCore.Http;
using System.Text;

namespace IStation.Application
{

    /// <summary>
    /// 
    /// </summary>
    public class Eta_Month_ReportPdf
    {
        #region 属性
        Document _document;
        PdfWriter _writer;
        BaseFont _baseFont_general = null;//常规字体
        BaseFont _baseFont_spec_char;//特殊字符字体
        Font _fontSize8;
        Font _fontSize9_bold;
        Font _fontSize13_bold;
        Font _fontSize11;

        int _currentPage = 0;

        /// <summary>
        /// 生成报表
        /// </summary>
        /// <param name="station">泵站信息</param>
        /// <param name="sum">汇总</param>
        /// <param name="pipeList">机泵管路列表</param>
        /// <param name="list">机泵信息列表</param>
        /// <param name="path">路径</param>
        /// <returns></returns>
        public bool Create4Stream(Station station, List<Model.PipeLine> pipeList, List<Model.EtaSumSingleMonthRecord> list,string path)
        {
            InitialFont();
            //初始化标题中的LOGO图片
            InitialTitleLogoImage();

            MemoryStream strem = new MemoryStream();
            _document = new Document(PageSize.A4);
            _document.SetMargins(-40, -40, 40, 40);
            _writer = PdfWriter.GetInstance(_document, new FileStream(path, FileMode.Create));
            _writer.PageEvent = new CreatHeaderAndFoot();
            CreatestationInfoPage(station, pipeList, list);//产品信息
            _document.Close();
            return true;
        }

        //字体
        private void InitialFont()
        {
            string fileTtc_simsun = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "fonts\\simsun.ttc");
            if (!File.Exists(fileTtc_simsun))
            {
                if (File.Exists(@"C:\Windows\Fonts\simsun.ttc"))
                {
                    fileTtc_simsun = @"C:\Windows\Fonts\simsun.ttc";
                }
                else
                {
                    if (File.Exists(@"C:\Windows\Fonts\simsunb.ttc"))
                    {
                        fileTtc_simsun = @"C:\Windows\Fonts\simsunb.ttc";
                    }
                }
                Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
                _baseFont_spec_char = BaseFont.CreateFont(fileTtc_simsun + ",1", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);//读取ttc字体
                //BaseFont.CreateFont 的第一个参数，在字体文件后不一定需要跟上“,1”。
                //这取决于使用的字体文件是否支持多字体。例如simsun.ttc 包含了“宋体”和“新宋体”两套字体，
                //那么如果要使用这个字体文件，就必须指明使用哪一套字体，序号从0开始。
                //但如果使用的字体文件只有一套字体，则一定不能加“,0”。否则，无论是多加还是少加，都会报错。
                //要想知道字体文件是否是多套字体，只需双击打开字体文件，如果有导航的>>和<<按钮，则是有多套字体，否则就不是。
                //TTC是几个TTF合成的字库，安装后字体列表中会看到两个以上的字体。
            }
            _fontSize8 = new Font(_baseFont_spec_char, 8);
            _fontSize9_bold = new Font(_baseFont_spec_char, 9, Font.BOLD);
            _fontSize13_bold = new Font(_baseFont_spec_char, 13, Font.BOLD);
            _fontSize11 = new Font(_baseFont_spec_char, 11);
        }

        #region LOGO图片
        System.Drawing.Image _imgTitleCorpLogo = null;//表头的LOGO

        /// <summary>
        /// 
        /// </summary>
        public void InitialTitleLogoImage()
        {
            //如果Data文件夹下有就优先
            string strLogoFullPath = string.Format("{0}\\SelectReportTitleLogo.png", 1);
            if (File.Exists(strLogoFullPath))
            {
                _imgTitleCorpLogo = System.Drawing.Image.FromFile(strLogoFullPath);
                return;
            }

            strLogoFullPath = string.Format("{0}\\CorpLogo.png", 1);
            if (File.Exists(strLogoFullPath))
            {
                _imgTitleCorpLogo = System.Drawing.Image.FromFile(strLogoFullPath);
                return;
            }

            //没有就搜索Infomation文件夹
            strLogoFullPath = string.Format("{0}Infomation\\CorpLogo.png", AppDomain.CurrentDomain.BaseDirectory);
            if (File.Exists(strLogoFullPath))
            {
                _imgTitleCorpLogo = System.Drawing.Image.FromFile(strLogoFullPath);
            }
        }
        #endregion

        /// <summary>
        /// 
        /// </summary>
        /// <param name="station"></param>
        /// <param name="sum"></param>
        /// <param name="pipeList"></param>
        /// <param name="list"></param>
        public void CreatestationInfoPage(Station station, List<Model.PipeLine> pipeList, List<Model.EtaSumSingleMonthRecord> list)
        {
            _document.Open();
            _document.NewPage();
            _currentPage++;
            CreateHaderTable();
            int runcout = 0;
            double qt = 0;
            double dt = 0;
            foreach (var item in list)
            {
                if (item.RunTime > 0)
                    runcout = runcout + 1;
                if (item.Qt > 0)
                    qt += item.Qt;
                if (item.Dt > 0)
                    dt += item.Dt;
            }
            string Qt = "";
            if (qt < 10)
                Qt = Math.Round((double)qt, 3).ToString();
            if (10 < qt && qt < 1000)
                Qt = Math.Round((double)qt, 2).ToString();
            if (qt > 1000)
                Qt = Math.Round((double)qt, 1).ToString();
            string Dt = "";
            if (dt < 10)
                Dt = Math.Round((double)dt, 3).ToString();
            if (10 < dt && dt < 1000)
                Dt = Math.Round((double)dt, 2).ToString();
            if (dt > 1000)
                Dt = Math.Round((double)dt, 1).ToString();
            CreatestationTable(station, runcout, Qt, Dt);
            CreatestationInfoTable(pipeList, list, station.ID);
            PdfPTable table1 = new PdfPTable(3);
            float[] widths = { 80, 140, 300 };
            table1.SetWidths(widths);
            PdfPCell cell = new PdfPCell();

            cell = CreateCell2("设备状态：" + station.UseStatus, _fontSize8, 1, 1);
            table1.AddCell(cell);
            _document.Add(table1);
            CreatePropTable();

        }

        /// <summary>
        /// 
        /// </summary>
        public void CreatePropTable()
        {
            List<int> _allPartPropList = new List<int>();
            _allPartPropList.Add(10);
            PdfPTable table = new PdfPTable(2);
            float[] widths = { 300, 300 };
            table.SetWidths(widths);
            PdfPCell cell = new PdfPCell();
            int endIndex = 0;
            cell.DisableBorderSide(8);
            cell.AddElement(PropertyTable(38, 0, out endIndex));
            table.AddCell(cell);
            if (endIndex < _allPartPropList.Count && endIndex > -1)
            {
                cell = new PdfPCell();
                cell.DisableBorderSide(4);
                cell.AddElement(PropertyTable(38, endIndex, out endIndex));
                table.AddCell(cell);
            }
            _document.Add(table);


        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="displayRow"></param>
        /// <param name="startIndex"></param>
        /// <param name="endIndex"></param>
        /// <returns></returns>
        public PdfPTable PropertyTable(int displayRow, int startIndex, out int endIndex)
        {
            PdfPTable table = new PdfPTable(2);
            float[] widths = { 300, 300 };
            table.SetWidths(widths);
            PdfPCell cell = new PdfPCell();
            int row = 0;//记录循环的行数
            string groupName = string.Empty;

            if (row != 0)
            {
                cell = CreateCell2("", _fontSize9_bold, 2, 1, 10, 15);
                table.AddCell(cell);
                row++;
            }
            groupName = "名称";
            cell = CreateCell1("名称", _fontSize9_bold, 2, 1, 13, 15);
            table.AddCell(cell);
            row++;

            cell = CreateCell2("名称", _fontSize8, 1, 1, 13, 0, Element.ALIGN_LEFT, Element.ALIGN_LEFT, true);
            cell.PaddingLeft = 8;
            table.AddCell(cell);
            cell = CreateCell2("名称", _fontSize8, 1, 1, 13, 0);
            cell.PaddingLeft = 8;
            table.AddCell(cell);
            row++;

            endIndex = -1;
            return table;
        }

        private PdfPCell AddPicture(System.Drawing.Image image,
            int colspan, int rowspan,
            float cellHeight,
            int BorderWidthLeft = -1, int BorderWidthRight = -1,
            int BorderWidthTop = -1, int BorderWidthBottom = -1, float fixHeight = -1)
        {
            if (image == null)
                return null;
            PdfPCell cell = new PdfPCell();
            cell.Colspan = colspan;
            cell.Rowspan = rowspan;
            cell.MinimumHeight = cellHeight;
            cell.FixedHeight = cellHeight;
            cell.VerticalAlignment = Element.ALIGN_MIDDLE;
            cell.HorizontalAlignment = Element.ALIGN_CENTER;
            if (BorderWidthLeft >= 0)
                cell.BorderWidthLeft = BorderWidthLeft;
            if (BorderWidthLeft >= 0)
                cell.BorderWidthRight = BorderWidthRight;
            if (BorderWidthTop >= 0)
                cell.BorderWidthTop = BorderWidthTop;
            if (BorderWidthBottom >= 0)
                cell.BorderWidthBottom = BorderWidthBottom;
            if (fixHeight > 0)
                cell.FixedHeight = fixHeight;

            while (image.Width > 1800)
            {
                image = image.GetThumbnailImage(Convert.ToInt32(image.Width * 0.9), Convert.ToInt32(image.Height * 0.9), () => { return false; }, IntPtr.Zero);
            }
            var imgTextSharp = Image.GetInstance(image, BaseColor.White);
            imgTextSharp.Alignment = Element.ALIGN_MIDDLE;
            cell.Image = imgTextSharp;
            return cell;
        }

        /// <summary>
        /// 表头
        /// </summary>
        public void CreateHaderTable()
        {
            PdfPTable table = new PdfPTable(1);
            PdfPCell cell = new PdfPCell();
            cell = CreateCell2("泵站能效日报表", _fontSize13_bold, 1, 1, 50, 0, Element.ALIGN_CENTER);
            cell.HorizontalAlignment = Element.ALIGN_CENTER;//水平居中
            cell.VerticalAlignment = Element.ALIGN_MIDDLE;//垂直居中
            table.AddCell(cell);

            _document.Add(table);
        }


        /// <summary>
        /// 设备信息
        /// </summary>
        //
        public void CreatestationTable(Station station, int cout, string qt, string dt)
        {
            PdfPTable table = new PdfPTable(4);
            PdfPCell cell = new PdfPCell();
            float[] widths = new float[] { 60, 60, 60, 60 };

            cell = CreateCell2("泵站信息", _fontSize11, 4, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("泵站名称", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(station.Name, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("运行数量" + " (台)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(cout.ToString(), _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("总电能" + " (A)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(dt, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("总流量" + " (m³)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(qt, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("报告日期", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("使用状态", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(station.UseStatus == eUseStatus.Enable ? "使用中" : "已停用", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            if (station.UseStatus == eUseStatus.Enable)
                cell.BackgroundColor = BaseColor.Green;
            if (station.UseStatus == eUseStatus.Disable)
                cell.BackgroundColor = BaseColor.Gray;
            table.AddCell(cell);
            cell = CreateCell2("地址", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(station.Address, _fontSize11, 3, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);

            table.SetWidths(widths);
            _document.Add(table);
        }

        /// <summary>
        /// 生成机泵列表
        /// </summary>
        /// <param name="list">机泵列表</param>
        public void CreatestationInfoTable(List<Model.PipeLine> pipeList, List<Model.EtaSumSingleMonthRecord> list, long stationID)
        {

            PdfPTable table = new PdfPTable(5);
            PdfPCell cell = new PdfPCell();
            float[] widths = new float[] { 60, 60, 60, 60, 60 };
            var ProductList = new Service.Product().GetByCorpID(list.FirstOrDefault().CorpID);
            cell = CreateCell2("能效信息", _fontSize11, 5, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            var seviceEnginePump = new Service.Product();
            foreach (var item in list)
            {
                var EnginePumpLine = pipeList?.Find(x => x.ID == item.ObjectID);
                var EnginePump = ProductList.Find(x => x.BelongID == stationID && x.Name == EnginePumpLine.Name);
                var Pump = seviceEnginePump.GetChildPumpByEnginePumpID(EnginePump.CorpID, EnginePump.ID);
                var Motor = seviceEnginePump.GetChildMotorByEnginePumpID(EnginePump.CorpID, EnginePump.ID);

                cell = CreateCell2(EnginePump?.Name, _fontSize11, 1, 4, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("状态", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                int usetatus = 0;
                if (item.UWPavg < 1)
                    usetatus = 0;
                if (item.UWPavg > 0)
                    usetatus = 1;
                cell = CreateCell2(usetatus == 1 ? "开启" : "未开启", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                if (usetatus == 1)
                    cell.BackgroundColor = BaseColor.Green;
                if (usetatus == 0)
                    cell.BackgroundColor = BaseColor.Gray;
                table.AddCell(cell);
                cell = CreateCell2("运行时间" + " (h)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                var runtime = Math.Round((decimal)item.RunTime / 3600, 1);
                cell = CreateCell2(runtime < 1 ? @"/" : runtime.ToString(), _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("泵型号", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2(Pump?.Code, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("电机型号", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2(Motor?.Code, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("总电能" + " (A)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                string Dt = "";
                if (item.Dt < 10)
                    Dt = Math.Round((double)item.Dt, 3).ToString();
                if (10 < item.Dt && item.Dt < 1000)
                    Dt = Math.Round((double)item.Dt, 2).ToString();
                if (item.Dt > 1000)
                    Dt = Math.Round((double)item.Dt, 1).ToString();
                cell = CreateCell2(item.Dt < 1 ? @"/" : Dt, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("总流量" + " (m³)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                string Qt = "";
                if (item.Qt < 10)
                    Qt = Math.Round((double)item.Qt, 3).ToString();
                if (10 < item.Qt && item.Qt < 1000)
                    Qt = Math.Round((double)item.Qt, 2).ToString();
                if (item.Qt > 1000)
                    Qt = Math.Round((double)item.Qt, 1).ToString();
                cell = CreateCell2(item.Qt < 1 ? @"/" : Qt, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("平均单位能耗" + " \n(kw·h)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                string UWPavg = "";
                if (item.UWPavg < 10)
                    UWPavg = Math.Round((double)item.UWPavg, 3).ToString();
                if (10 < item.UWPavg && item.UWPavg < 1000)
                    UWPavg = Math.Round((double)item.UWPavg, 2).ToString();
                if (item.UWPavg > 1000)
                    UWPavg = Math.Round((double)item.UWPavg, 1).ToString();
                cell = CreateCell2(item.UWPavg < 1 ? @"/" : UWPavg, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                cell = CreateCell2("平均千吨能耗" + " \n(kw·h)", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
                string wpavg = "";
                if (item.WPavg < 10)
                    wpavg = Math.Round((double)item.WPavg, 3).ToString();
                if (10 < item.WPavg && item.WPavg < 1000)
                    wpavg = Math.Round((double)item.WPavg, 2).ToString();
                if (item.WPavg > 1000)
                    wpavg = Math.Round((double)item.WPavg, 1).ToString();
                cell = CreateCell2(item.WPavg < 1 ? @"/" : wpavg, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
                table.AddCell(cell);
            }
            table.SetWidths(widths);
            _document.Add(table);
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="item"></param>
        public void CreateEndTable(EtaMultiRealRecordPure item)
        {

            PdfPTable table = new PdfPTable(4);
            PdfPCell cell = new PdfPCell();
            float[] widths = new float[] { 60, 60, 60, 60 };

            cell = CreateCell2("※※※※※※※※※※※※※※分割线※※※※※※※※※※※※※※※※", _fontSize11, 4, 1, 30, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("分析信息", _fontSize11, 4, 1, 30, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            string etause = "错误";
            if (item.AnalyStatus == eAnalyStatus.Normal)
                etause = "正常";
            if (item.AnalyStatus == eAnalyStatus.Missing)
                etause = "数据缺失";
            if (item.AnalyStatus == eAnalyStatus.Abnormal)
                etause = "数据异常";
            if (item.AnalyStatus == eAnalyStatus.Unkonw)
                etause = "未知";
            cell = CreateCell2("分析间隔", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(item.Duration.ToString(), _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2("分析状态", _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(etause, _fontSize11, 1, 1, 40, 0, Element.ALIGN_CENTER);
            cell.BackgroundColor = BaseColor.Red;
            if (item.AnalyStatus == eAnalyStatus.Normal)
                cell.BackgroundColor = BaseColor.Green;
            if (item.AnalyStatus == eAnalyStatus.Missing)
                cell.BackgroundColor = BaseColor.Yellow;
            if (item.AnalyStatus == eAnalyStatus.Abnormal)
                cell.BackgroundColor = BaseColor.Orange;
            if (item.AnalyStatus == eAnalyStatus.Unkonw)
                cell.BackgroundColor = BaseColor.Gray;
            table.AddCell(cell);
            cell = CreateCell2("分析结果", _fontSize11, 1, 1, 150, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);
            cell = CreateCell2(item.AnalyInfo, _fontSize11, 3, 1, 150, 0, Element.ALIGN_CENTER);
            table.AddCell(cell);

            table.SetWidths(widths);
            _document.Add(table);
        }

        //    cell.Rowspan = 4;
        //    table.SetWidths(widths);
        //    _document.Add(table);
        //}

        ////添加水印
        //public void AddWatermark()
        //{
        //    if (_isPrintCorpWaterMark)
        //    {

        //        var waterMarkLogoFile = System.IO.Path.Combine(SPump.GlobeParas.DataFolder, "SelectReportWaterMark.png");
        //        if (System.IO.File.Exists(waterMarkLogoFile))
        //        {
        //            PdfContentByte cb = _writer.DirectContent;
        //            iTextSharp.text.Rectangle psize = _document.PageSize;
        //            float width = psize.Width;
        //            float height = psize.Height;
        //            iTextSharp.text.Image image = iTextSharp.text.Image.GetInstance(waterMarkLogoFile);
        //            image.ScalePercent(50);

        //            //水印的位置
        //            //var i = image.Width;
        //            image.SetAbsolutePosition(width / 2 - image.Width / 4, height / 2 - image.Height / 4);
        //            cb.AddImage(image);
        //        }



        //    }



        //    if (!string.IsNullOrEmpty(RefWaterMarkText))
        //    {
        //        Font font = new Font(Font.FontFamily.UNDEFINED, 30, Font.BOLD, new iTextSharp.text.BaseColor(100, 400, 400, 50));

        //        Phrase p = new Phrase(RefWaterMarkText, font);
        //        ColumnText.ShowTextAligned(_writer.DirectContent, Element.ALIGN_CENTER, p, _document.PageSize.Width - 100, _document.PageSize.Height - 100, 0);

        //    }


        //}

        //为英文时首字母大写
        private PdfPCell CreateCell1(string name,
       Font font = null, int col = 1, int row = 1, float rowHeight = 15, int disableNum = 0, int r = Element.ALIGN_LEFT)
        {
            Paragraph table_t = null;
            PdfPCell cell = new PdfPCell();
            if (font == null)
                font = _fontSize8;
            if (name == null)
            {
                name = "";
            }

            table_t = new Paragraph(name, font);
            table_t.Leading = 9;
            cell.Colspan = col;
            cell.Rowspan = row;
            cell.MinimumHeight = rowHeight;
            cell.FixedHeight = rowHeight;
            cell.DisableBorderSide(disableNum);
            cell.Padding = 0;
            cell.PaddingLeft = 3;
            cell.UseAscender = true;
            cell.UseDescender = true;
            cell.HorizontalAlignment = Element.ALIGN_CENTER;//水平居中
            cell.VerticalAlignment = Element.ALIGN_MIDDLE;//垂直居中
            table_t.Alignment = r;
            cell.AddElement(table_t);

            return cell;
        }

        //绘制文本(可能有特殊字符)
        private PdfPCell CreateCell2(string name,
            Font font = null,
            int col = 1, int row = 1, float rowHeight = 15, int disableNum = 0,
            int r = Element.ALIGN_LEFT, int Paragraph = Element.ALIGN_LEFT, bool b = false, int strLength = 26)
        {
            Paragraph table_t = null;
            PdfPCell cell = new PdfPCell();
            if (font == null)
                font = _fontSize8;
            if (name == null)
            {
                name = "";
            }
            if (name.Length > 27 && b && name.Length > strLength)
            {
                name = name.Substring(0, strLength);
            }
            table_t = new Paragraph(name, font);
            table_t.Alignment = Element.ALIGN_LEFT;
            table_t.Leading = 9;
            cell.Colspan = col;
            cell.Rowspan = row;
            cell.MinimumHeight = rowHeight;
            cell.FixedHeight = rowHeight;
            cell.DisableBorderSide(disableNum);
            cell.Padding = 0;
            cell.PaddingLeft = 3;
            cell.UseAscender = true;
            cell.UseDescender = true;
            cell.HorizontalAlignment = Element.ALIGN_CENTER;//水平居中
            cell.VerticalAlignment = Element.ALIGN_MIDDLE;//垂直居中
            table_t.Alignment = r;
            cell.AddElement(table_t);

            return cell;
        }


        private PdfPCell CreateCell(double value,
            Font font = null, int col = 1, int row = 1, float rowHeight = 15, int disableNum = 0, int r = Element.ALIGN_LEFT)
        {
            string value_v = string.Empty;
            Paragraph table_t = null;
            PdfPCell cell = new PdfPCell();
            if (font == null)
                font = _fontSize8;
            if (value >= 0)
            {
                value_v = Math.Round(value, 4).ToString();
            }
            table_t = new Paragraph(value_v, font);
            table_t.Leading = 9;
            cell.Colspan = col;
            cell.Rowspan = row;

            cell.MinimumHeight = rowHeight;
            cell.FixedHeight = rowHeight;
            cell.DisableBorderSide(disableNum);
            cell.Padding = 0;
            cell.PaddingLeft = 3;
            cell.UseAscender = true;
            cell.UseDescender = true;
            cell.HorizontalAlignment = Element.ALIGN_CENTER;//水平居中
            cell.VerticalAlignment = Element.ALIGN_MIDDLE;//垂直居中
            table_t.Alignment = r;
            cell.AddElement(table_t);
            return cell;
        }
        //约分 
        private PdfPCell CreateCellReduce(double value,
            Font font = null, int col = 1, int row = 1, float rowHeight = 15, int disableNum = 0, int r = Element.ALIGN_LEFT)
        {
            string value_v = string.Empty;
            Paragraph table_t = null;
            PdfPCell cell = new PdfPCell();
            if (font == null)
                font = _fontSize8;
            if (value >= 0)
            {
                value_v = Math.Round(value, 2).ToString();
            }
            table_t = new Paragraph(value_v, font);
            table_t.Leading = 9;
            cell.Colspan = col;
            cell.Rowspan = row;

            cell.MinimumHeight = rowHeight;
            cell.FixedHeight = rowHeight;
            cell.DisableBorderSide(disableNum);
            cell.Padding = 0;
            cell.PaddingLeft = 3;
            cell.UseAscender = true;
            cell.UseDescender = true;
            cell.HorizontalAlignment = Element.ALIGN_CENTER;//水平居中
            cell.VerticalAlignment = Element.ALIGN_MIDDLE;//垂直居中
            table_t.Alignment = r;
            cell.AddElement(table_t);
            return cell;
        }

        //画单元格方法
        private PdfPTable CreateTable(int spanNum, float percentage = 100)//建立表格
        {
            PdfPTable table1 = new PdfPTable(spanNum);//将表格分为10列

            table1.WidthPercentage = percentage;//表格所占界面的百分比
            return table1;
        }
    }
}
#endregion