233 lines
6.4 KiB
C#
233 lines
6.4 KiB
C#
using BaseFunction;
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using NSAnalysis.DAL;
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using NSAnalysis.Model;
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using System;
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using System.Data;
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using System.Data.SqlClient;
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using System.IO;
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namespace NSAnalysis.BaseUnit
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{
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public class FileSorter
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{
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public CjlrDAL _dal = new CjlrDAL();
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//定义读取的位置
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public int readRowIndex = 2; // 默认读取第3行(从0开始计数)
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public int readColIndex = 1; // 默认读取第2列(从0开始计数)
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public FileSorter()
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{
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}
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public void ProcessFiles()
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{
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var tasks = GetTaskRecords();
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foreach (DataRow task in tasks.Rows)
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{
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string modelName = task["modelsName"].ToString();
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string modelCode = task["modelsCode"].ToString();
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string position = task["position"].ToString();
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string sourceDir = task["sourceFile"].ToString();
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string targetDir = task["targetFile"].ToString();
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// 打印信息
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MyBase.TraceWriteLine($"Processing Task - Source: {sourceDir}, Target: {targetDir}, ModelCode: {modelCode} Position: {position}");
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if (Directory.Exists(sourceDir))
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{
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ProcessDirectory(sourceDir, targetDir, modelCode, modelName,position);
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}
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else
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{
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MyBase.TraceWriteLine($"源文件地址不存在或错误: {sourceDir}");
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//记录到数据库
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try
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{
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//插入分发详情
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CjlrTaskReleaseDetailModel detailModel = new CjlrTaskReleaseDetailModel
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{
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ModelsName = modelName, // 这里可以根据需要填写车型名称
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ModelsCode = modelCode,
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Position = position, // 这里可以根据需要填写位置
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SourceFile = "",
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TargetFile = "",
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TaskFileName = "",
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TaskStatus = 2, // 假设1表示已处理, 2表示未处理
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TaskDetail = $"源文件地址不存在或错误: {sourceDir}",
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CreateDate = DateTime.Now
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};
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_dal.InsertTaskDetail(detailModel);
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}
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catch (Exception ex)
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{
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MyBase.TraceWriteLine($"记录错误到数据库失败: {ex.Message}");
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}
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finally
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{
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MyBase.TraceWriteLine($"源文件地址不存在或错误: {sourceDir}");
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}
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}
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}
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}
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private DataTable GetTaskRecords()
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{
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SQLHelper.connStr = DatabaseDfn.SqlConnectStr();
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DataTable dt = _dal.SelectTaskByCondition("", "", "start");
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//打印 dt
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PrintDataTable(dt);
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if (dt == null || dt.Rows.Count == 0)
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{
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MyBase.TraceWriteLine("No tasks found.");
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return null;
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}
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return dt;
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}
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private void ProcessDirectory(string sourceDir, string targetDir, string modelCode, string modelName, string position )
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{
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// 匹配信息
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string matchStr = $"{modelCode}_{position}";
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MyBase.TraceWriteLine($"Matching files with: {matchStr}");
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// 判断目标目录是否存在,如果不存在记录到日志
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// 确保目标目录存在
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if (!Directory.Exists(targetDir))
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{
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Directory.CreateDirectory(targetDir);
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MyBase.TraceWriteLine($"Created target directory: {targetDir}");
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}
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// 遍历源目录中的所有CSV文件
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foreach (string file in Directory.GetFiles(sourceDir, "*.csv"))
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{
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// 打印正在处理的文件
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MyBase.TraceWriteLine($"Processing file: {file}");
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if (MatchCsvValue(file, matchStr, readRowIndex, readColIndex))
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{
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string destFile = Path.Combine(targetDir, Path.GetFileName(file));
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File.Move(file, destFile);
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MyBase.TraceWriteLine($"Moved: {file} -> {destFile}");
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//插入分发详情
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CjlrTaskReleaseDetailModel detailModel = new CjlrTaskReleaseDetailModel
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{
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ModelsName = modelName, // 这里可以根据需要填写车型名称
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ModelsCode = modelCode,
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Position = position, // 这里可以根据需要填写位置
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SourceFile = file,
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TargetFile = destFile,
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TaskFileName = Path.GetFileName(file),
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TaskStatus = 1, // 假设1表示已处理
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TaskDetail = "文件移动成功",
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CreateDate = DateTime.Now
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};
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_dal.InsertTaskDetail(detailModel);
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}
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else
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{
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MyBase.TraceWriteLine($"No match for file: {file}");
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//记录到数据库
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CjlrTaskReleaseDetailModel detailModel = new CjlrTaskReleaseDetailModel
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{
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ModelsName = modelName, // 这里可以根据需要填写车型名称
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ModelsCode = modelCode,
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Position = position, // 这里可以根据需要填写位置
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SourceFile = file,
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TargetFile = "",
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TaskFileName = Path.GetFileName(file),
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TaskStatus = 2, // 假设2表示未处理
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TaskDetail = "文件未匹配",
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CreateDate = DateTime.Now
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};
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try
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{
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_dal.InsertTaskDetail(detailModel);
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}
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catch (Exception ex)
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{
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MyBase.TraceWriteLine($"记录错误到数据库失败: {ex.Message}");
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}
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}
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}
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}
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/// <summary>
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/// 检查CSV文件中指定行列的字符串是否匹配目标值
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/// </summary>
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/// <param name="filePath">CSV文件路径</param>
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/// <param name="targetValue">要匹配的目标字符串</param>
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/// <param name="rowIndex">行索引(从0开始)</param>
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/// <param name="colIndex">列索引(从0开始)</param>
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/// <returns>匹配成功返回true,否则false</returns>
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public static bool MatchCsvValue(string filePath, string targetValue, int rowIndex, int colIndex)
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{
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try
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{
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string[] lines = File.ReadAllLines(filePath);
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// 检查行索引是否有效
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if (rowIndex < 0 || rowIndex >= lines.Length)
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return false;
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string[] columns = lines[rowIndex].Split(',');
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// 检查列索引是否有效
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if (colIndex < 0 || colIndex >= columns.Length)
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return false;
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return columns[colIndex].Trim().Equals(targetValue);
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}
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catch (Exception ex)
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{
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MyBase.TraceWriteLine($"处理CSV文件时出错: {ex.Message}");
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return false;
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}
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}
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public void test()
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{
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SQLHelper.connStr = DatabaseDfn.SqlConnectStr();
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//string testPath = @"D:\CJLR\DATA\Input\LLL\K0902906.csv";
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//bool result = MatchCsvValue(testPath, "X540_L", 3, 1);
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//MyBase.TraceWriteLine($"匹配结果: {result}");
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}
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// 编写一个打印 DataTable 对象的方法,输入是对象
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public static void PrintDataTable(DataTable dt)
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{
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if (dt == null || dt.Rows.Count == 0)
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{
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MyBase.TraceWriteLine("DataTable is empty or null.");
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return;
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}
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foreach (DataColumn column in dt.Columns)
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{
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Console.Write($"{column.ColumnName}\t");
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}
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MyBase.TraceWriteLine("");
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foreach (DataRow row in dt.Rows)
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{
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foreach (var item in row.ItemArray)
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{
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Console.Write($"{item}\t");
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}
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MyBase.TraceWriteLine("");
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}
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}
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}
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} |