using BaseFunction;
using NSAnalysis.DAL;
using NSAnalysis.Model;
using System;
using System.Collections.Generic;
using System.Data;
using System.Globalization;
using System.IO;
using System.Text;

namespace NSAnalysis
{
	/// <summary>
	/// CSV解析结果，替代全局静态变量 ConfigDfn.strEquipNo 等，消除多线程竞争
	/// </summary>
	public class CsvParseResult
	{
		public string CarID { get; set; }
		public string CarModel { get; set; }
		public string Position { get; set; }
		public string GroupName { get; set; }
		public string MeasureTime { get; set; }
		public bool Success { get; set; }
	}

	public class FileSorter
	{
		private sealed class TaskRule
		{
			public string ModelName { get; set; }
			public string ModelCode { get; set; }
			public string Position { get; set; }
			public string SourceDir { get; set; }
			public string TargetDir { get; set; }
			public string MatchToken { get; set; }
		}

		public CjlrDAL _dal = new CjlrDAL();

		//定义读取的位置
		public int readRowIndex = 2; // 默认读取第3行（从0开始计数）

		public int readColIndex = 1; // 默认读取第2列（从0开始计数）

		public event Action<string> OnLog; // 日志事件

		public event Action<string, string, string> OnFileParsed; // 解析完成后通知：车号、位置、测量时间

		// 关键流程节点日志事件
		public event Action<string> OnProcessStep; // 处理步骤日志事件

		// 封装 OnProcessStep 事件
		private void emitProcessStep(string message)
		{
			OnProcessStep?.Invoke(message);
		}

		public FileSorter()
		{
		}

		// 主逻辑处理
		public void ProcessFiles()
		{
			var tasks = GetTaskRecords();
			if (tasks == null || tasks.Rows.Count == 0)
			{
				Trace("没有找到任何任务记录，处理终止。");
				return;
			}

			Trace($"[ProcessFiles] 共查询到 {tasks.Rows.Count} 个分发任务，开始逐一执行。");

			var rulesBySource = new Dictionary<string, List<TaskRule>>(StringComparer.OrdinalIgnoreCase);
			foreach (DataRow task in tasks.Rows)
			{
				var rule = new TaskRule
				{
					ModelName = task["modelsName"].ToString(),
					ModelCode = task["modelsCode"].ToString(),
					Position = task["position"].ToString(),
					SourceDir = task["sourceFile"].ToString(),
					TargetDir = task["targetFile"].ToString()
				};
				rule.MatchToken = NormalizeMatchToken($"{rule.ModelCode}_{rule.Position}");

				if (!rulesBySource.ContainsKey(rule.SourceDir))
				{
					rulesBySource[rule.SourceDir] = new List<TaskRule>();
				}
				rulesBySource[rule.SourceDir].Add(rule);
			}

			foreach (var item in rulesBySource)
			{
				string sourceDir = item.Key;
				List<TaskRule> rules = item.Value;
				Trace($"[ProcessFiles] 开始扫描源路径: {sourceDir}，共 {rules.Count} 条匹配规则。");
				foreach (var rule in rules)
				{
					Trace($"[ProcessFiles] 已加载分发任务 - 源路径: {rule.SourceDir}, 目标路径: {rule.TargetDir}, 匹配字符: {rule.ModelCode} 位置:{rule.Position}, 标准化特征符: {rule.MatchToken}");
				}

				if (!Directory.Exists(sourceDir))
				{
					Trace($"[ProcessFiles] 源文件地址不存在或错误: {sourceDir}");
					continue;
				}

				ProcessDirectory(sourceDir, rules);
			}
		}

		// 获取任务记录
		private DataTable GetTaskRecords()
		{
			DataTable dt = _dal.SelectTaskByCondition("", "", "start");

			if (dt == null || dt.Rows.Count == 0)
			{
				Trace("未发现移动任务.");
				return null;
			}
			return dt;
		}

		// 处理目录中的文件
		private void ProcessDirectory(string sourceDir, List<TaskRule> rules)
		{
			foreach (string file in Directory.GetFiles(sourceDir, "*.csv"))
			{
				Trace($"正在处理文件 : {file}");

				if (!ConfigDfn.iEnableSort)
				{
					return;
				}

				if (_dal.IsFileProcessed(file))
				{
					Trace($"文件已处理过，跳过后续匹配和解析: {file}");
					emitProcessStep($"---> 2、文件已处理过，跳过后续匹配和解析: {file}");
					continue;
				}

				string rawMatchValue;
				string normalizedMatchValue;
				if (!TryReadMatchToken(file, readRowIndex, readColIndex, out rawMatchValue, out normalizedMatchValue))
				{
					Trace($"无法读取匹配特征，跳过文件: {file}");
					emitProcessStep($"---> 2、无法读取匹配特征，跳过文件: {file}");
					continue;
				}

				TaskRule matchedRule = null;
				foreach (var rule in rules)
				{
					if (string.Equals(rule.MatchToken, normalizedMatchValue, StringComparison.OrdinalIgnoreCase))
					{
						matchedRule = rule;
						break;
					}
				}

				if (matchedRule == null)
				{
					Trace($"未匹配到文件: {file}，原始特征符: {rawMatchValue}，标准化后: {normalizedMatchValue}");
					emitProcessStep($"---> 5、未匹配到文件: {Path.GetFileName(file)}，特征符: {normalizedMatchValue}");
					continue;
				}

				EnsureTargetDirectory(matchedRule.TargetDir);
				Trace($"匹配成功，准备移动文件: {file} -> {matchedRule.TargetDir}，原始特征符: {rawMatchValue}，标准化后: {normalizedMatchValue}");

				string destFile = MoveMatchedFile(file, matchedRule.TargetDir);
				Trace($"移动完成，: {file} -> {destFile}");
				emitProcessStep($"---> 5、文件移动完成: -> {destFile}");

				InsertTaskDetail(matchedRule, file, destFile, 1, "文件移动成功");

				AnalysisNxsCSV(destFile);
			}
		}

		/// <summary>
		/// 检查CSV文件中指定行列的字符串是否匹配目标值
		/// </summary>
		public static bool MatchCsvValue(string filePath, string targetValue, int rowIndex, int colIndex)
		{
			MyBase.TraceWriteLine($"[MatchCsvValue] 检查文件: {filePath}, 行索引: {rowIndex}, 列索引: {colIndex}, 目标值: {targetValue}");
			try
			{
				string rawValue;
				if (!TryReadCsvCellValue(filePath, rowIndex, colIndex, out rawValue))
					return false;

				string normalizedSource = NormalizeMatchToken(rawValue);
				string normalizedTarget = NormalizeMatchToken(targetValue);
				MyBase.TraceWriteLine($"[MatchCsvValue] 原始值: {rawValue}, 标准化原始值: {normalizedSource}, 标准化目标值: {normalizedTarget}");
				return string.Equals(normalizedSource, normalizedTarget, StringComparison.OrdinalIgnoreCase);
			}
			catch (Exception ex)
			{
				MyBase.TraceWriteLine($"处理CSV文件时出错: {ex.Message}");
				return false;
			}
		}

		private static bool TryReadMatchToken(string filePath, int rowIndex, int colIndex, out string rawValue, out string normalizedValue)
		{
			rawValue = string.Empty;
			normalizedValue = string.Empty;
			if (!TryReadCsvCellValue(filePath, rowIndex, colIndex, out rawValue))
			{
				return false;
			}

			normalizedValue = NormalizeMatchToken(rawValue);
			MyBase.TraceWriteLine($"[MatchCsvValue] 检查文件: {filePath}, 行索引: {rowIndex}, 列索引: {colIndex}, 原始值: {rawValue}, 标准化值: {normalizedValue}");
			return true;
		}

		private static bool TryReadCsvCellValue(string filePath, int rowIndex, int colIndex, out string cellValue)
		{
			cellValue = string.Empty;
			string[] lines = File.ReadAllLines(filePath);
			if (rowIndex < 0 || rowIndex >= lines.Length)
			{
				return false;
			}

			string[] columns = lines[rowIndex].Split(',');
			if (colIndex < 0 || colIndex >= columns.Length)
			{
				return false;
			}

			cellValue = columns[colIndex].Trim().Trim('"');
			return !string.IsNullOrEmpty(cellValue);
		}

		private static string NormalizeMatchToken(string rawValue)
		{
			if (string.IsNullOrWhiteSpace(rawValue))
			{
				return string.Empty;
			}

			string cleaned = rawValue.Trim().Trim('"');
			string[] parts = cleaned.Split(new[] { '_' }, StringSplitOptions.RemoveEmptyEntries);
			if (parts.Length == 0)
			{
				return cleaned.ToUpperInvariant();
			}

			if (parts.Length >= 3 && IsSideToken(parts[parts.Length - 1]))
			{
				string prefix = string.Join("_", parts, 0, parts.Length - 1).ToUpperInvariant();
				return $"{prefix}_{char.ToUpperInvariant(parts[parts.Length - 1][0])}";
			}

			if (parts.Length >= 2 && IsSideToken(parts[1]))
			{
				return $"{parts[0].ToUpperInvariant()}_{char.ToUpperInvariant(parts[1][0])}";
			}

			return cleaned.ToUpperInvariant();
		}

		private static bool IsSideToken(string token)
		{
			if (string.IsNullOrWhiteSpace(token))
			{
				return false;
			}

			char side = char.ToUpperInvariant(token.Trim()[0]);
			return side == 'L' || side == 'R';
		}

		private static void EnsureTargetDirectory(string targetDir)
		{
			if (!Directory.Exists(targetDir))
			{
				Directory.CreateDirectory(targetDir);
				MyBase.TraceWriteLine($"创建目标文件夹: {targetDir}");
			}
		}

		private static string MoveMatchedFile(string sourceFile, string targetDir)
		{
			string destFile = Path.Combine(targetDir, Path.GetFileName(sourceFile));
			if (File.Exists(destFile))
			{
				string backupFile = destFile + ".bak_" + DateTime.Now.ToString("yyyyMMdd_HHmmss");
				File.Move(destFile, backupFile);
				MyBase.TraceWriteLine($"目标文件已存在，已重命名为备份文件: {backupFile}");
			}

			File.Move(sourceFile, destFile);
			return destFile;
		}

		private void InsertTaskDetail(TaskRule rule, string sourceFile, string targetFile, int taskStatus, string taskDetail)
		{
			var detailModel = new CjlrTaskReleaseDetailModel
			{
				ModelsName = rule.ModelName,
				ModelsCode = rule.ModelCode,
				Position = rule.Position,
				SourceFile = sourceFile,
				TargetFile = targetFile,
				TaskFileName = Path.GetFileName(sourceFile),
				TaskStatus = taskStatus,
				TaskDetail = taskDetail,
				CreateDate = DateTime.Now
			};
			_dal.InsertTaskDetail(detailModel);
		}

		// 生成单侧统计信息的方法（使用局部参数，不再依赖全局变量）
		private void GenerateSingleSideStatistics(string carID, string carModel, string groupName, string position, string measureTime)
		{
			#region 统计信息显示

			DataTable sampleData = _dal.SelectMeasureResultByCarID(carID, groupName);
			if (sampleData == null || sampleData.Rows.Count == 0)
			{
				MyBase.TraceWriteLine("没有测量数据，无法生成统计信息。");
				emitProcessStep(position + " 没有测量数据，无法生成统计信息。");
				return;
			}

			AnalysisResult analysis = AnalysisResult.AnalyzeMeasureData(sampleData);

			int dtRowCount = analysis.TotalCount;
			double OutCount = analysis.OutCount;
			double OKCount = analysis.OKCount;
			double RejectedCount = analysis.RejectedCount;
			double FPYPercent = analysis.FPYPercent;

			TMeasureResultModel tmrm = new TMeasureResultModel();

			FPYPercent = OKCount / (OKCount + OutCount);
			if (FPYPercent >= ConfigDfn.dFPY)
			{
				tmrm.Result = 1;
			}
			else if (FPYPercent >= ConfigDfn.dFPY2 && FPYPercent < ConfigDfn.dFPY)
			{
				tmrm.Result = 1;
			}
			else
			{
				tmrm.Result = 2;
			}

			tmrm.CarID = carID;
			tmrm.CarType = carModel;
			tmrm.SumMeasureItems = dtRowCount;
			tmrm.GoodMeasureItems = (int)OKCount;
			tmrm.NoGoodMeasureItems = (int)OutCount;
			tmrm.RejectMeasureItems = (int)RejectedCount;
			tmrm.FPY = FPYPercent.ToString("F4");
			tmrm.Remark = position;
			tmrm.MeasureDate = measureTime;
			_dal.InsertTMeasureResult(tmrm);

			MyBase.TraceWriteLine("将总结果插入数据库完毕。");
			emitProcessStep($"---> 3、统计信息已生成: 位置: {position}, 总测量项: {dtRowCount}, 合格项: {OKCount}, 不合格项: {OutCount}, 异常项: {RejectedCount}, FPY: {FPYPercent:F4}");

			#endregion 统计信息显示
		}

		// 导入CSV文件到数据库，返回解析结果（不再写全局变量）
		public CsvParseResult ImportCsv2Sql(string filePath)
		{
			var result = new CsvParseResult { Success = false };
			var records = new List<CJLR_MeaDataModel>();
			var lineNo = 0;
			var groupName = string.Empty;
			var position = string.Empty;

			emitProcessStep($"正在处理: {filePath}");

			// 判断文件是否已经处理过
			if (_dal.IsFileProcessed(filePath))
			{
				MyBase.TraceWriteLine($"文件已处理过，跳过: {filePath}");
				emitProcessStep($"---> 2、文件已处理过，跳过: {filePath}");
				return result;
			}

			// 备份原始文件
			try
			{
				string backupDir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Backup");
				if (!Directory.Exists(backupDir))
				{
					Directory.CreateDirectory(backupDir);
				}
				string backupFilePath = Path.Combine(backupDir, Path.GetFileName(filePath));
				File.Copy(filePath, backupFilePath, true);
				MyBase.TraceWriteLine("已备份文件到: " + backupFilePath);
			}
			catch (Exception ex)
			{
				MyBase.TraceWriteLine("备份文件时发生错误：" + ex.Message);
			}

			try
			{
				using (var reader = new StreamReader(filePath))
				{
					reader.ReadLine(); // Skip header

					lineNo = 1;
					while (!reader.EndOfStream)
					{
						lineNo++;
						var line = reader.ReadLine();
						var values = line.Split(',');

						if (string.IsNullOrWhiteSpace(line) || line.StartsWith("#") || line.StartsWith("//") || line.StartsWith("MeasPoint.Name"))
						{
							continue;
						}

						if (values.Length < 22)
						{
							MyBase.TraceWriteLine("CSV行数据不完整，跳过该行：" + line);
							continue;
						}

						if (string.IsNullOrEmpty(values[2]))
						{
							MyBase.TraceWriteLine($"第 {lineNo} 行数据为0，跳过该行：" + line);
							continue;
						}

						var record = new CJLR_MeaDataModel
						{
							PointName = values[0],
							GroupName = values[1],
							ProductNum = values[2],
							Model = values[3],
							Station = values[4],
							Method = values[5],
							Standard = values[6],
							DimensionName = values[7],
							DimensionValue = values[8],
							DimensionUnit = values[9],
							IsManual = bool.Parse(values[10]),
							Classification = values[11],
							ToleranceName0 = values[12],
							ToleranceLower0 = values[13],
							ToleranceUpper0 = values[14],
							ToleranceName1 = values[15],
							ToleranceLower1 = values[16],
							ToleranceUpper1 = values[17],
							NominalValue = values[18],
							MeasureDate = DateTime.ParseExact(values[19], "yyyyMMdd", CultureInfo.InvariantCulture),
							MeasureTime = TimeSpan.ParseExact(values[20], "hhmmss", CultureInfo.InvariantCulture),
							SequenceNum = int.Parse(values[21])
						};

						records.Add(record);
					}
				}
			}
			catch (Exception ex)
			{
				MyBase.TraceWriteLine("导入CSV文件时发生错误：" + ex.Message);
				emitProcessStep($"---> 2、导入CSV文件时发生错误: {ex.Message}");

				string errorDir = Path.Combine(Path.GetDirectoryName(filePath), "Error");
				if (!Directory.Exists(errorDir))
				{
					Directory.CreateDirectory(errorDir);
				}
				string errorFilePath = Path.Combine(errorDir, Path.GetFileName(filePath));
				File.Move(filePath, errorFilePath);
				MyBase.TraceWriteLine("已将文件移动到错误文件夹: " + errorFilePath);
				return result;
			}

			try
			{
				if (records.Count > 0)
				{
					var firstRecord = records[0];

					// 所有解析结果存入局部变量，不写全局 ConfigDfn
					result.MeasureTime = firstRecord.MeasureDate.ToString("yyyy-MM-dd") + " " + firstRecord.MeasureTime.ToString(@"hh\:mm\:ss");
					result.CarID = firstRecord.ProductNum;
					result.CarModel = firstRecord.Model;

					groupName = firstRecord.GroupName;
					result.GroupName = groupName;

					MyBase.TraceWriteLine("测量时间：" + result.MeasureTime);
					MyBase.TraceWriteLine("--------------------------------------------------------");
					MyBase.TraceWriteLine("车号：" + result.CarID);
					MyBase.TraceWriteLine("车型：" + result.CarModel);
					MyBase.TraceWriteLine("组名：" + groupName);

					if (string.IsNullOrEmpty(firstRecord.GroupName))
					{
						MyBase.TraceWriteLine("组名为空，使用默认位置。");
						result.Position = "Default";
					}
					else
					{
						var parts2 = firstRecord.GroupName.Split('_');
						if (parts2.Length > 1 && !string.IsNullOrEmpty(parts2[1]))
						{
							result.Position = parts2[1].Substring(0, 1);
						}
						else
						{
							result.Position = firstRecord.GroupName;
						}
					}

					MyBase.TraceWriteLine("位置：" + result.Position);
					MyBase.TraceWriteLine("测量时间：" + result.MeasureTime);

					emitProcessStep($"---> 1、解析到, 车号: {result.CarID} 车型: {result.CarModel} 位置: {result.Position}  测量时间: {result.MeasureTime}");
				}
				else
				{
					MyBase.TraceWriteLine("没有找到有效的测量记录，无法设置测量时间。CSV文件导入到数据库失败！");
					emitProcessStep($"---> 2、没有找到有效的测量记录，无法设置测量时间。CSV文件导入到数据库失败！");

					string errorDir = Path.Combine(Path.GetDirectoryName(filePath), "Error");
					if (!Directory.Exists(errorDir))
					{
						Directory.CreateDirectory(errorDir);
					}
					string errorFilePath = Path.Combine(errorDir, Path.GetFileName(filePath));
					File.Move(filePath, errorFilePath);
					MyBase.TraceWriteLine("已将文件移动到错误文件夹: " + errorFilePath);
					return result;
				}

				// 逐条插入数据到数据库
				foreach (var record in records)
				{
					_dal.InsertOrUpdateCJLRMeaData(record);
				}

				// 记录处理文件到数据库
				_dal.InsertProcessedFile(filePath);
				MyBase.TraceWriteLine("CSV文件导入到数据库成功！");
				emitProcessStep($"---> 2、CSV文件导入到数据库成功");

				result.Success = true;

				#region 处理单侧统计信息

				GenerateSingleSideStatistics(result.CarID, result.CarModel, groupName, result.Position, result.MeasureTime);

				#endregion 处理单侧统计信息

				MyBase.TraceWriteLine("--------------------------------------------------------");
			}
			catch (Exception ex)
			{
				MyBase.TraceWriteLine("导入CSV文件时发生错误：" + ex.Message);
				emitProcessStep($"---> 2、导入CSV文件时发生错误: {ex.Message}");
			}

			return result;
		}

		// 解析CSV文件，返回解析结果（不再依赖/写入全局变量）
		public CsvParseResult AnalysisNxsCSV(string strCSVName)
		{
			var emptyResult = new CsvParseResult { Success = false };

			if (!File.Exists(strCSVName))
			{
				MyBase.TraceWriteLine("文件不存在：" + strCSVName);
				return emptyResult;
			}

			try
			{
				// 解析 CSV 文件并导入到数据库，获取局部结果
				CsvParseResult parseResult = ImportCsv2Sql(strCSVName);

				if (!parseResult.Success || string.IsNullOrEmpty(parseResult.CarID))
				{
					return parseResult;
				}

				// 解析完成后触发事件，传递局部结果（不依赖全局变量）
				Trace($"触发事件，车号: {parseResult.CarID} 位置: {parseResult.Position}");
				OnFileParsed?.Invoke(parseResult.CarID, parseResult.Position, parseResult.MeasureTime);

				// 检查是否有双侧测量结果（防御性检查）
				bool isMeasureComplete = _dal.HasBothSidesMeasureResult(parseResult.CarID);

				if (isMeasureComplete)
				{
					MyBase.TraceWriteLine("双侧测量结果已完成，开始生成客户报告。");
					emitProcessStep($"---> 4、双侧测量结果已完成，开始生成客户报告，车号: {parseResult.CarID}");

					if (parseResult.CarModel != null && parseResult.CarModel.Contains("MY"))
					{
						MyBase.TraceWriteLine("车型为 551_MY21，跳过客户报告生成。");
						emitProcessStep($"---> 4、车型为 551_MY21，跳过客户报告生成，车号: {parseResult.CarID}");
						return parseResult;
					}

					GenCustomerReport(parseResult.CarID, parseResult.CarModel);
				}
				else
				{
					MyBase.TraceWriteLine("双侧测量结果未完成，跳过客户报告生成。");
					emitProcessStep($"---> 4、双侧测量结果未完成，跳过客户报告生成，车号: {parseResult.CarID}");
				}

				return parseResult;
			}
			catch (Exception ex)
			{
				MyBase.TraceWriteLine("解析 CSV 文件时发生错误：" + ex.Message);
				return emptyResult;
			}
		}

		// 生成客户报告函数（使用参数传入，不依赖全局变量）
		private void GenCustomerReport(string strCarID, string carModel)
		{
			DataTable dtCSVContent = _dal.SelectPointDimensionByCarID(strCarID);

			if (dtCSVContent == null || dtCSVContent.Rows.Count == 0)
			{
				MyBase.TraceWriteLine("没有找到测量数据，无法生成客户报告。");
				return;
			}

			string fileName = strCarID + "_" + DateTime.Now.ToString("yyyyMMddHHmmss") + ".csv";

			if (!Directory.Exists(ConfigDfn.strReportPath))
			{
				Directory.CreateDirectory(ConfigDfn.strReportPath);
				MyBase.TraceWriteLine($"创建报告目录: {ConfigDfn.strReportPath}");
			}

			string backupDir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "ReportBackup");
			if (!Directory.Exists(backupDir))
			{
				Directory.CreateDirectory(backupDir);
			}

			string savePath = Path.Combine(backupDir, fileName);
			string target = Path.Combine(ConfigDfn.strReportPath, fileName);

			GenerateCsvReport(strCarID, carModel, dtCSVContent, ConfigDfn.strCSVReportTemplatePath, savePath);

			MyBase.TraceWriteLine($"客户报告已生成: {savePath}");
			emitProcessStep($"---> 5、客户报告已生成: {savePath}");
			try
			{
				File.Copy(savePath, target, true);
				MyBase.TraceWriteLine("已拷贝客户报告到目标路径: " + target);
				emitProcessStep($"---> 6、已拷贝客户报告到目标路径: {target}");
			}
			catch
			{
				MyBase.TraceWriteLine("拷贝客户报告到目标路径失败: " + target);
				emitProcessStep($"---> 6、拷贝客户报告到目标路径失败: {target}");
			}
		}

		// 生成CSV报告函数（carModel 作为参数传入，不依赖全局变量）
		private void GenerateCsvReport(string strCarID, string carModel, DataTable measureData, string templatePath, string savePath)
		{
			var templateLines = File.ReadAllLines(templatePath);

			StringBuilder sb = new StringBuilder();

			foreach (var line in templateLines)
			{
				string processedLine = line;
				if (processedLine.Contains("{datetime}"))
				{
					processedLine = processedLine.Replace("{datetime}", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture));
				}
				if (processedLine.Contains("{Part_ident}"))
				{
					processedLine = processedLine.Replace("{Part_ident}", strCarID);
				}
				if (processedLine.Contains("{model}"))
				{
					processedLine = processedLine.Replace("{model}", carModel);
				}
				if (processedLine.Contains("{Part_code}"))
				{
					if (carModel == "E03")
						processedLine = processedLine.Replace("{Part_code}", "E03_5000000FAonline");
					else if (carModel == "E0Y")
						processedLine = processedLine.Replace("{Part_code}", "E0Y_5000000FAonline");
					else
						processedLine = processedLine.Replace("{Part_code}", "UnknownModel_5000000FAonline");
				}
				processedLine = processedLine.Trim('"');
				Console.WriteLine($"处理行: {processedLine}");
				sb.AppendLine(processedLine);
			}

			sb.AppendLine();
			sb.AppendLine();
			sb.AppendLine();
			sb.AppendLine();

			sb.AppendLine("Characteristic,Extension,Measured_Value");

			foreach (DataRow row in measureData.Rows)
			{
				var dimensionValue = row["DimensionValue"]?.ToString();
				if (dimensionValue != null && dimensionValue.Contains("1.#R"))
				{
					dimensionValue = "";
				}
				sb.AppendFormat("{0},{1},{2}\n",
					row["PointName"], row["DimensionName"], dimensionValue);
			}

			File.WriteAllText(savePath, sb.ToString(), Encoding.UTF8);
		}

		// 日志记录方法
		private void Trace(string msg)
		{
			OnLog?.Invoke(msg);
			MyBase.TraceWriteLine(msg);
		}

		// 打印 DataTable 对象的方法
		public static void PrintDataTable(DataTable dt)
		{
			if (dt == null || dt.Rows.Count == 0)
			{
				Console.WriteLine("[PrintDataTable] DataTable is empty or null.");
				return;
			}
			foreach (DataColumn column in dt.Columns)
			{
				Console.WriteLine($"{column.ColumnName}\t");
			}
			Console.WriteLine("");
			foreach (DataRow row in dt.Rows)
			{
				foreach (var item in row.ItemArray)
				{
					Console.WriteLine($"{item}\t");
				}
				Console.WriteLine("");
			}
		}

		// 测试方法
		public void test()
		{
			SQLHelper.connStr = DatabaseDfn.SqlConnectStr();
			GenCustomerReport("K0902906", "E03");
		}
	}
}