420 lines
17 KiB
C#
420 lines
17 KiB
C#
using DocumentFormat.OpenXml;
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using DocumentFormat.OpenXml.Packaging;
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using DocumentFormat.OpenXml.Spreadsheet;
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using Footwear_Test_methodsfor_wholeshoe_Slipresistanceperformance.Models;
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using Serilog;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using A = DocumentFormat.OpenXml.Drawing;
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using C = DocumentFormat.OpenXml.Drawing.Charts;
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using Xdr = DocumentFormat.OpenXml.Drawing.Spreadsheet;
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namespace Footwear_Test_methodsfor_wholeshoe_Slipresistanceperformance.Services
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{
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public sealed class SlipExcelExportService
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{
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private const string InfoSheetName = "试验信息";
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private const string ResultSheetName = "结果汇总";
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private const string DataSheetName = "实时数据";
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private const int StandardTrialCount = 3;
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public string Export(SlipReportExport report, string? exportDirectory = null)
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{
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var directory = string.IsNullOrWhiteSpace(exportDirectory)
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? GetDefaultExportDirectory()
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: exportDirectory;
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Directory.CreateDirectory(directory);
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var safeNumber = MakeSafeFileName(string.IsNullOrWhiteSpace(report.TestNumber)
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? DateTime.Now.ToString("yyyyMMddHHmmss", CultureInfo.InvariantCulture)
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: report.TestNumber);
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var path = Path.Combine(directory, $"{safeNumber}_防滑性能测试报告.xlsx");
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Log.Information(
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"开始导出防滑性能 Excel：TestNumber={TestNumber}, ResultCount={ResultCount}, PointCount={PointCount}, Path={Path}",
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report.TestNumber,
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report.Results.Count,
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report.Points.Count,
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path);
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using var document = SpreadsheetDocument.Create(path, SpreadsheetDocumentType.Workbook);
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var workbookPart = document.AddWorkbookPart();
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workbookPart.Workbook = new Workbook();
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var sheets = workbookPart.Workbook.AppendChild(new Sheets());
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AddInfoSheet(workbookPart, sheets, 1, report);
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AddResultSheet(workbookPart, sheets, 2, report.Results);
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AddDataSheet(workbookPart, sheets, 3, report.Points);
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workbookPart.Workbook.Save();
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Log.Information("防滑性能 Excel 导出完成：Path={Path}", path);
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return path;
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}
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public static string GetDefaultExportDirectory()
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{
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var legacyDirectory = Path.Combine(@"D:\文件保存", DateTime.Now.ToString("yyyyMMdd", CultureInfo.InvariantCulture));
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if (Directory.Exists(@"D:\"))
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{
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return legacyDirectory;
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}
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return Path.Combine(
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Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),
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"FootwearSlipResistance",
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DateTime.Now.ToString("yyyyMMdd", CultureInfo.InvariantCulture));
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}
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private static void AddInfoSheet(WorkbookPart workbookPart, Sheets sheets, uint sheetId, SlipReportExport report)
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{
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var rows = new List<IReadOnlyList<object?>>
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{
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new object?[] { "字段", "内容" },
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new object?[] { "试验编号", report.TestNumber },
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new object?[] { "报告名称", report.ReportName },
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new object?[] { "操作人员", report.OperatorName },
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new object?[] { "测试方法", report.MethodName },
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new object?[] { "样品特征", report.SampleFeature },
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new object?[] { "鞋码区间/目标负荷", $"{report.ShoeSize} / {report.TargetLoad}" },
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new object?[] { "实际负荷", report.ActualLoad },
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new object?[] { "润滑介质", report.Lubricant },
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new object?[] { "测试模式", report.TestMode },
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new object?[] { "地面材质", report.Surface },
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new object?[] { "测试速度", report.TestSpeed },
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new object?[] { "标准依据", report.StandardReference },
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new object?[] { "导出时间", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture) }
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};
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AddWorksheet(workbookPart, sheets, sheetId, InfoSheetName, rows, "A", "B");
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}
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private static void AddResultSheet(WorkbookPart workbookPart, Sheets sheets, uint sheetId, IReadOnlyList<TestSample> results)
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{
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var rows = new List<IReadOnlyList<object?>>
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{
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new object?[] { "序号", "时间", "静摩擦系数", "动摩擦系数", "判定" }
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};
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foreach (var result in results)
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{
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rows.Add(new object?[]
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{
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result.Index,
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result.Time,
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result.StaticCoefficient,
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result.DynamicCoefficient,
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result.Verdict
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});
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}
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var latest = results.Take(StandardTrialCount).ToList();
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if (latest.Count == StandardTrialCount)
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{
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rows.Add(new object?[] { string.Empty, string.Empty, string.Empty, string.Empty, string.Empty });
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rows.Add(new object?[]
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{
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"近3次平均",
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string.Empty,
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latest.Average(result => result.StaticCoefficientValue).ToString("F2", CultureInfo.InvariantCulture),
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latest.Average(result => result.DynamicCoefficientValue).ToString("F2", CultureInfo.InvariantCulture),
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"GB/T 3903.6-2024 8.2"
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});
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}
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AddWorksheet(workbookPart, sheets, sheetId, ResultSheetName, rows, "A", "E");
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}
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private static void AddDataSheet(WorkbookPart workbookPart, Sheets sheets, uint sheetId, IReadOnlyList<SlipDataPoint> points)
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{
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var rows = new List<IReadOnlyList<object?>>
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{
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new object?[] { "时间(s)", "垂直压力(N)", "水平拉力(N)", "距离(mm)", "摩擦系数" }
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};
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foreach (var point in points)
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{
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rows.Add(new object?[]
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{
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point.TimeSeconds,
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point.VerticalLoadN,
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point.HorizontalFrictionN,
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point.DisplacementMm,
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point.FrictionCoefficient
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});
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}
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var worksheetPart = AddWorksheet(workbookPart, sheets, sheetId, DataSheetName, rows, "A", "E");
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if (points.Count > 0)
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{
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AddChart(worksheetPart, points.Count + 1);
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}
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}
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private static WorksheetPart AddWorksheet(
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WorkbookPart workbookPart,
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Sheets sheets,
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uint sheetId,
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string sheetName,
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IReadOnlyList<IReadOnlyList<object?>> rows,
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string firstColumn,
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string lastColumn)
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{
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var worksheetPart = workbookPart.AddNewPart<WorksheetPart>();
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var sheetData = new SheetData();
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var worksheet = new Worksheet();
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worksheet.Append(CreateColumns(firstColumn, lastColumn));
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worksheet.Append(sheetData);
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worksheetPart.Worksheet = worksheet;
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for (var rowIndex = 0; rowIndex < rows.Count; rowIndex++)
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{
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var row = new Row { RowIndex = (uint)(rowIndex + 1) };
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for (var columnIndex = 0; columnIndex < rows[rowIndex].Count; columnIndex++)
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{
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row.Append(CreateCell(columnIndex + 1, rowIndex + 1, rows[rowIndex][columnIndex]));
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}
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sheetData.Append(row);
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}
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var relationshipId = workbookPart.GetIdOfPart(worksheetPart);
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sheets.Append(new Sheet
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{
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Id = relationshipId,
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SheetId = sheetId,
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Name = sheetName
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});
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worksheetPart.Worksheet.Save();
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return worksheetPart;
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}
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private static Columns CreateColumns(string firstColumn, string lastColumn)
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{
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var first = ColumnNameToIndex(firstColumn);
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var last = ColumnNameToIndex(lastColumn);
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var columns = new Columns();
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for (var index = first; index <= last; index++)
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{
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columns.Append(new Column
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{
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Min = (uint)index,
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Max = (uint)index,
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Width = index == 1 ? 15 : 18,
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CustomWidth = true
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});
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}
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return columns;
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}
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private static Cell CreateCell(int columnIndex, int rowIndex, object? value)
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{
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var cell = new Cell { CellReference = $"{GetColumnName(columnIndex)}{rowIndex}" };
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switch (value)
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{
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case null:
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cell.DataType = CellValues.String;
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cell.CellValue = new CellValue(string.Empty);
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break;
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case int intValue:
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cell.CellValue = new CellValue(intValue);
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break;
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case double doubleValue:
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cell.CellValue = new CellValue(doubleValue.ToString("0.#####", CultureInfo.InvariantCulture));
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break;
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default:
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cell.DataType = CellValues.String;
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cell.CellValue = new CellValue(Convert.ToString(value, CultureInfo.InvariantCulture) ?? string.Empty);
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break;
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}
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return cell;
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}
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private static void AddChart(WorksheetPart worksheetPart, int lastRow)
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{
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var drawingsPart = worksheetPart.AddNewPart<DrawingsPart>();
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var drawingRelationshipId = worksheetPart.GetIdOfPart(drawingsPart);
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worksheetPart.Worksheet.Append(new DocumentFormat.OpenXml.Spreadsheet.Drawing { Id = drawingRelationshipId });
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drawingsPart.WorksheetDrawing = new Xdr.WorksheetDrawing();
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AddChartPart(
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drawingsPart,
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CreateScreenshotStyleChartSpace(lastRow),
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2U,
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"防滑性能测试曲线",
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1,
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39);
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drawingsPart.WorksheetDrawing.Save();
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worksheetPart.Worksheet.Save();
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}
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private static void AddChartPart(
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DrawingsPart drawingsPart,
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C.ChartSpace chartSpace,
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uint drawingId,
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string name,
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int fromRow,
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int toRow)
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{
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var chartPart = drawingsPart.AddNewPart<ChartPart>();
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var chartRelationshipId = drawingsPart.GetIdOfPart(chartPart);
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chartPart.ChartSpace = chartSpace;
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chartPart.ChartSpace.Save();
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var graphicFrame = new Xdr.GraphicFrame(
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new Xdr.NonVisualGraphicFrameProperties(
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new Xdr.NonVisualDrawingProperties { Id = drawingId, Name = name },
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new Xdr.NonVisualGraphicFrameDrawingProperties()),
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new Xdr.Transform(
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new A.Offset { X = 0L, Y = 0L },
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new A.Extents { Cx = 0L, Cy = 0L }),
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new A.Graphic(
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new A.GraphicData(
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new C.ChartReference { Id = chartRelationshipId })
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{ Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart" }));
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drawingsPart.WorksheetDrawing.Append(new Xdr.TwoCellAnchor(
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new Xdr.FromMarker(
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new Xdr.ColumnId("6"),
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new Xdr.ColumnOffset("0"),
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new Xdr.RowId(fromRow.ToString(CultureInfo.InvariantCulture)),
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new Xdr.RowOffset("0")),
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new Xdr.ToMarker(
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new Xdr.ColumnId("15"),
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new Xdr.ColumnOffset("0"),
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new Xdr.RowId(toRow.ToString(CultureInfo.InvariantCulture)),
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new Xdr.RowOffset("0")),
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graphicFrame,
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new Xdr.ClientData()));
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}
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private static C.ChartSpace CreateScreenshotStyleChartSpace(int lastRow)
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{
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const uint xAxisId = 48650112U;
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const uint forceAndDistanceAxisId = 48672768U;
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const uint coefficientAxisId = 48689152U;
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var forceChart = new C.ScatterChart(
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new C.ScatterStyle { Val = C.ScatterStyleValues.LineMarker },
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CreateSeries(0, 2, lastRow),
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CreateSeries(1, 3, lastRow),
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new C.AxisId { Val = xAxisId },
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new C.AxisId { Val = forceAndDistanceAxisId });
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var coefficientChart = new C.ScatterChart(
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new C.ScatterStyle { Val = C.ScatterStyleValues.LineMarker },
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CreateSeries(2, 5, lastRow),
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new C.AxisId { Val = xAxisId },
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new C.AxisId { Val = coefficientAxisId });
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var distanceChart = new C.ScatterChart(
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new C.ScatterStyle { Val = C.ScatterStyleValues.LineMarker },
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CreateSeries(3, 4, lastRow),
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new C.AxisId { Val = xAxisId },
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new C.AxisId { Val = forceAndDistanceAxisId });
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var chart = new C.Chart(
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CreateTitle("防滑性能测试曲线"),
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new C.PlotArea(
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new C.Layout(),
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forceChart,
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coefficientChart,
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distanceChart,
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CreateValueAxis(xAxisId, forceAndDistanceAxisId, C.AxisPositionValues.Bottom, "时间(s)"),
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CreateValueAxis(forceAndDistanceAxisId, xAxisId, C.AxisPositionValues.Left, "压力(N)/距离(mm)"),
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CreateValueAxis(coefficientAxisId, xAxisId, C.AxisPositionValues.Right, "摩擦系数")),
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new C.Legend(
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new C.LegendPosition { Val = C.LegendPositionValues.Bottom },
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new C.Layout()),
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new C.PlotVisibleOnly { Val = true });
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return new C.ChartSpace(
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new C.EditingLanguage { Val = "zh-CN" },
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chart);
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}
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private static C.ScatterChartSeries CreateSeries(uint index, int yColumnIndex, int lastRow)
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{
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var sheet = EscapeSheetName(DataSheetName);
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var xFormula = $"'{sheet}'!$A$2:$A${lastRow}";
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var yColumn = GetColumnName(yColumnIndex);
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var yFormula = $"'{sheet}'!${yColumn}$2:${yColumn}${lastRow}";
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var titleFormula = $"'{sheet}'!${yColumn}$1";
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return new C.ScatterChartSeries(
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new C.Index { Val = index },
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new C.Order { Val = index },
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new C.SeriesText(new C.StringReference(new C.Formula(titleFormula))),
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new C.XValues(new C.NumberReference(new C.Formula(xFormula))),
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new C.YValues(new C.NumberReference(new C.Formula(yFormula))),
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new C.Smooth { Val = false });
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}
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private static C.ValueAxis CreateValueAxis(uint axisId, uint crossingAxisId, C.AxisPositionValues position, string title) =>
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new(
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new C.AxisId { Val = axisId },
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new C.Scaling(new C.Orientation { Val = C.OrientationValues.MinMax }),
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new C.AxisPosition { Val = position },
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new C.MajorGridlines(),
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CreateTitle(title),
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new C.NumberingFormat { FormatCode = "0.00", SourceLinked = false },
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new C.TickLabelPosition { Val = C.TickLabelPositionValues.NextTo },
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new C.CrossingAxis { Val = crossingAxisId },
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new C.Crosses { Val = C.CrossesValues.AutoZero });
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private static C.Title CreateTitle(string text) =>
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new(
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new C.ChartText(
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new C.RichText(
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new A.BodyProperties(),
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new A.ListStyle(),
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new A.Paragraph(
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new A.Run(
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new A.RunProperties { Language = "zh-CN", FontSize = 1100 },
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new A.Text(text))))),
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new C.Layout(),
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new C.Overlay { Val = false });
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private static string MakeSafeFileName(string value)
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{
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foreach (var invalidChar in Path.GetInvalidFileNameChars())
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{
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value = value.Replace(invalidChar, '_');
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}
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return value;
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}
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private static string EscapeSheetName(string value) => value.Replace("'", "''");
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private static string GetColumnName(int columnIndex)
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{
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var dividend = columnIndex;
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var columnName = string.Empty;
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while (dividend > 0)
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{
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var modulo = (dividend - 1) % 26;
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columnName = Convert.ToChar('A' + modulo) + columnName;
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dividend = (dividend - modulo) / 26;
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}
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return columnName;
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}
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private static int ColumnNameToIndex(string columnName)
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{
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var sum = 0;
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foreach (var character in columnName)
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{
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sum *= 26;
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sum += character - 'A' + 1;
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}
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return sum;
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}
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}
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}
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