259 lines
9.0 KiB
C#
259 lines
9.0 KiB
C#
using ClosedXML.Excel;
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using Logger;
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using Microsoft.Win32;
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using Model;
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using Model.Entity;
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using Model.Models;
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using Service.Interface;
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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.Linq;
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using System.Threading.Tasks;
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using System.Windows.Input;
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using UIShare.ViewModelBase;
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namespace ExportModule.ViewModels
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{
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public class ExportViewModel : NavigateViewModelBase, IRegionMemberLifetime, IDisposable
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{
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#region 属性
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public bool KeepAlive => true;
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private ObservableCollection<TestReportModel> _testReportModelList = new();
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public ObservableCollection<TestReportModel> TestReportModelList
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{
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get { return _testReportModelList; }
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set { SetProperty(ref _testReportModelList, value); }
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}
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private DateTime? _startTime;
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public DateTime? StartTime
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{
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get => _startTime;
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set => SetProperty(ref _startTime, value);
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}
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private DateTime? _endTime;
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public DateTime? EndTime
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{
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get => _endTime;
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set => SetProperty(ref _endTime, value);
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}
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private string _selectedScope = "全部";
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public string SelectedScope
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{
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get => _selectedScope;
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set => SetProperty(ref _selectedScope, value);
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}
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public ObservableCollection<string> ScopeOptions { get; } = new()
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{
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"全部",
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"TestCell1", "TestCell2", "TestCell3", "TestCell4",
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"TestCell5", "TestCell6", "TestCell7", "TestCell8"
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};
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private string _statusMessage = "就绪";
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public string StatusMessage
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{
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get => _statusMessage;
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set => SetProperty(ref _statusMessage, value);
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}
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private int _totalCount;
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public int TotalCount
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{
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get => _totalCount;
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set => SetProperty(ref _totalCount, value);
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}
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#endregion
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#region 命令
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public ICommand LoadedCommand { get; }
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public ICommand QueryCommand { get; }
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public ICommand ExportCommand { get; }
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#endregion
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#region 私有字段
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private readonly ITestReportService _testReportService;
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#endregion
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public ExportViewModel(IContainerProvider containerProvider) : base(containerProvider)
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{
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_testReportService = containerProvider.Resolve<ITestReportService>();
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LoadedCommand = new AsyncDelegateCommand(OnLoad);
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QueryCommand = new AsyncDelegateCommand(OnQuery);
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ExportCommand = new AsyncDelegateCommand(OnExport);
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}
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#region 命令处理
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/// <summary>
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/// 加载全部（无筛选条件）
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/// </summary>
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private async Task OnLoad()
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{
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var result = await _testReportService.GetFilterList();
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if (result.IsSuccess)
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{
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TestReportModelList = new ObservableCollection<TestReportModel>(result.Data ?? new List<TestReportModel>());
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TotalCount = TestReportModelList.Count;
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ShowInfoMessageBox($"加载完成，共 {TotalCount} 条记录", () => { });
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}
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else
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{
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TestReportModelList = new ObservableCollection<TestReportModel>();
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TotalCount = 0;
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ShowErrorMessageBox($"加载失败：{result.Msg}", () => { });
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LoggerHelper.Error(result.Msg);
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}
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}
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/// <summary>
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/// 查询（根据开始日期、结束日期、台架名称筛选）
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/// </summary>
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private async Task OnQuery()
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{
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// 处理结束日期：若用户只选了日期没选时间，默认到当天末尾
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DateTime? queryEnd = EndTime;
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if (queryEnd.HasValue)
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{
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queryEnd = queryEnd.Value.Date.AddDays(1).AddSeconds(-1);
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}
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string? scope = SelectedScope == "全部" ? null : SelectedScope;
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var result = await _testReportService.GetFilterList(StartTime, queryEnd, scope);
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if (result.IsSuccess)
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{
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TestReportModelList = new ObservableCollection<TestReportModel>(result.Data ?? new List<TestReportModel>());
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TotalCount = TestReportModelList.Count;
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ShowInfoMessageBox($"查询完成，共 {TotalCount} 条记录", () => { });
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}
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else
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{
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TestReportModelList = new ObservableCollection<TestReportModel>();
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TotalCount = 0;
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ShowErrorMessageBox($"查询失败：{result.Msg}", () => { });
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LoggerHelper.Error(result.Msg);
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}
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}
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/// <summary>
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/// 导出 Excel（根据当前筛选条件导出完整实体数据）
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/// </summary>
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private async Task OnExport()
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{
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DateTime? queryEnd = EndTime;
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if (queryEnd.HasValue)
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{
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queryEnd = queryEnd.Value.Date.AddDays(1).AddSeconds(-1);
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}
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string? scope = SelectedScope == "全部" ? null : SelectedScope;
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// 查询全量实体数据
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StatusMessage = "正在查询导出数据...";
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var entityResult = await _testReportService.GetEntitiesByFilter(StartTime, queryEnd, scope);
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if (!entityResult.IsSuccess || entityResult.Data == null || entityResult.Data.Count == 0)
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{
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ShowErrorMessageBox("没有数据可导出，请先查询或调整筛选条件。", () => { });
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return;
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}
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var dialog = new SaveFileDialog
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{
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Filter = "Excel 工作簿 (*.xlsx)|*.xlsx|所有文件 (*.*)|*.*",
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DefaultExt = ".xlsx",
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FileName = $"测试报告_{DateTime.Now:yyyyMMdd_HHmmss}.xlsx"
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};
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if (dialog.ShowDialog() != true) return;
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var entities = entityResult.Data;
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StatusMessage = $"正在导出 {entities.Count} 条记录...";
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await Task.Run(() => ExportToExcel(dialog.FileName, entities));
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ShowInfoMessageBox($"导出完成，共 {entities.Count} 条记录，已保存至：{dialog.FileName}", () => { });
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}
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#endregion
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#region 辅助方法
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private static void ExportToExcel(string filePath, List<TestReportEntity> entities)
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{
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using var workbook = new XLWorkbook();
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var ws = workbook.Worksheets.Add("测试报告");
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// 表头
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string[] headers = {
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"Id", "CreateTime", "TestRoundId", "Scope", "FileName",
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"StepIndex", "StepName", "StepType", "MethodName", "MethodFullName",
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"Result", "RunTimeMs", "OutputValue", "Depth", "IsErrorStep", "LoopRemaining"
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};
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for (int c = 0; c < headers.Length; c++)
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{
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ws.Cell(1, c + 1).Value = headers[c];
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}
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// 标题行样式
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var headerRange = ws.Range(1, 1, 1, headers.Length);
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headerRange.Style.Font.Bold = true;
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headerRange.Style.Fill.BackgroundColor = XLColor.FromArgb(0xECEFF4);
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headerRange.Style.Border.OutsideBorder = XLBorderStyleValues.Thin;
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headerRange.Style.Border.InsideBorder = XLBorderStyleValues.Thin;
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// 填充数据
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for (int i = 0; i < entities.Count; i++)
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{
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var e = entities[i];
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int row = i + 2;
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ws.Cell(row, 1).Value = e.Id;
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ws.Cell(row, 2).Value = e.CreateTime.ToString("yyyy-MM-dd HH:mm:ss");
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ws.Cell(row, 3).Value = e.TestRoundId.ToString();
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ws.Cell(row, 4).Value = e.Scope ?? "";
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ws.Cell(row, 5).Value = e.FileName ?? "";
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ws.Cell(row, 6).Value = e.StepIndex;
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ws.Cell(row, 7).Value = e.StepName ?? "";
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ws.Cell(row, 8).Value = e.StepType ?? "";
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ws.Cell(row, 9).Value = e.MethodName ?? "";
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ws.Cell(row, 10).Value = e.MethodFullName ?? "";
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ws.Cell(row, 11).Value = e.Result;
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ws.Cell(row, 12).Value = e.RunTimeMs;
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ws.Cell(row, 13).Value = e.OutputValue ?? "";
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ws.Cell(row, 14).Value = e.Depth;
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ws.Cell(row, 15).Value = e.IsErrorStep ? "是" : "否";
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ws.Cell(row, 16).Value = e.LoopRemaining;
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// 数据行边框
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var dataRange = ws.Range(row, 1, row, headers.Length);
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dataRange.Style.Border.OutsideBorder = XLBorderStyleValues.Thin;
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dataRange.Style.Border.InsideBorder = XLBorderStyleValues.Thin;
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}
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ws.Columns().AdjustToContents();
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workbook.SaveAs(filePath);
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}
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#endregion
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#region 生命周期
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public override void OnNavigatedTo(NavigationContext navigationContext)
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{
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}
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public void Dispose()
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{
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}
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#endregion
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}
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}
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