81 lines
3.2 KiB
C#
81 lines
3.2 KiB
C#
using Microsoft.Extensions.Logging;
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namespace File_Folder_Helper.ADO2025.PI5;
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internal static partial class Helper20250306 {
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internal static void ProcessDataStandardFormatToJson(ILogger<Worker> logger, List<string> args) {
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string searchPattern = args[2];
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string sourceDirectory = Path.GetFullPath(args[0]);
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string[] files = Directory.GetFiles(sourceDirectory, searchPattern, SearchOption.AllDirectories);
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if (files.Length != 1)
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logger.LogWarning("<{files}>(s)", files.Length);
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else
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ProcessDataStandardFormatToJson(logger, files[0]);
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}
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private static void ProcessDataStandardFormatToJson(ILogger<Worker> logger, string file) {
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string[] lines = File.ReadAllLines(file);
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int? columnTitlesLine = GetProcessDataStandardFormatColumnTitlesLine(lines);
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if (columnTitlesLine is null)
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logger.LogWarning("<{columnTitlesLine}> is null", nameof(columnTitlesLine));
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else {
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string? text = ProcessDataStandardFormatToLastDataLine(lines, columnTitlesLine.Value);
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File.WriteAllText(".lbl", text);
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if (lines.Length < columnTitlesLine.Value + 1)
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logger.LogWarning("<{lines}>(s)", lines.Length);
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else {
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string json = ProcessDataStandardFormatToJson(columnTitlesLine.Value, [], lines);
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File.WriteAllText(".json", json);
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}
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}
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}
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private static int? GetProcessDataStandardFormatColumnTitlesLine(string[] lines) {
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int? result = null;
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for (int i = 0; i < lines.Length; i++) {
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if (lines[i].StartsWith("END_OFFSET") && i + 2 < lines.Length) {
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result = i + 1;
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break;
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}
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}
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return result;
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}
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private static string? ProcessDataStandardFormatToLastDataLine(string[] lines, int columnTitlesLine) {
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string? result = null;
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for (int i = columnTitlesLine + 1; i < lines.Length; i++) {
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if (lines[i].StartsWith("NUM_DATA_ROWS")) {
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result = lines[i - 1];
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break;
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}
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}
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return result;
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}
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private static string ProcessDataStandardFormatToJson(int columnTitlesLine, string[] columns, string[] lines) {
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#pragma warning disable CA1845, IDE0057
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string result = "[\n";
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string line;
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string value;
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string[] segments;
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if (columns.Length == 0)
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columns = lines[columnTitlesLine].Trim().Split('\t');
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for (int i = columnTitlesLine + 1; i < lines.Length; i++) {
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line = "{";
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segments = lines[i].Trim().Split('\t');
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if (segments.Length != columns.Length)
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break;
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for (int c = 1; c < segments.Length; c++) {
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value = segments[c].Replace("\"", "\\\"").Replace("\\", "\\\\");
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line += '"' + columns[c].Trim('"') + '"' + ':' + '"' + value + '"' + ',';
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}
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line = line.Substring(0, line.Length - 1) + '}' + ',' + '\n';
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result += line;
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}
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result = result.Substring(0, result.Length - 1) + ']';
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return result;
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#pragma warning restore CA1845, IDE0057
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}
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} |