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aj
b83aeb0e41
A BOM row with a file name and a matching drawing but a blank thickness was reported "No DXF" and locked, so its thickness could not be entered and the part was dropped: BomAnalyzer skips such items before looking for a drawing, and the form only knew drawings the analyzer matched. A row with a blank material read "Matched" but was silently left out of every group. Rows now resolve their drawing through a DrawingFileIndex shared with BomAnalyzer (whose behavior and tests are unchanged), and a row's status is computed from its values: Ready | Needs material | Needs thickness | No drawing found | No file name Rows with a drawing stay editable, and an edit updates the status cell. Groups take only Ready rows (a zero, negative or non-finite thickness is not Ready). The summary line counts ready rows and each problem. Build_RowWithoutThickness_StillFindsItsDrawing failed at its DxfPath assertion against the previous commit. Mutation reds: removing the material check, accepting zero or non-finite thickness, skipping the drawing for rows without thickness, and grouping without the status each fail the Bom tests. Project Memory: b8e3a978-2cfe-4fe7-b2a5-eb01c6c54679
50 lines
1.6 KiB
C#
50 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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namespace OpenNest.IO.Bom;
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/// <summary>
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/// The .dxf and .dwg files in one folder, looked up by the name a BOM uses.
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/// A .dxf wins over a .dwg with the same name.
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/// </summary>
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internal sealed class DrawingFileIndex
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{
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private readonly Dictionary<string, string> files = new(StringComparer.OrdinalIgnoreCase);
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private DrawingFileIndex(string folder)
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{
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FolderExists = Directory.Exists(folder);
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if (!FolderExists)
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return;
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foreach (var file in Directory.GetFiles(folder, "*.dxf"))
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files[Path.GetFileNameWithoutExtension(file)] = file;
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foreach (var file in Directory.GetFiles(folder, "*.dwg"))
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files.TryAdd(Path.GetFileNameWithoutExtension(file), file);
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}
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public bool FolderExists { get; }
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public static DrawingFileIndex Load(string folder) => new(folder);
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/// <summary>
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/// The drawing file for a BOM file name, ignoring case and a .dxf or
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/// .dwg extension; null when there is none.
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/// </summary>
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public string Find(string bomFileName) =>
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files.TryGetValue(LookupName(bomFileName), out var path) ? path : null;
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/// <summary>The BOM file name without a .dxf or .dwg extension.</summary>
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public static string LookupName(string fileName)
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{
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fileName ??= "";
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if (
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fileName.EndsWith(".dxf", StringComparison.OrdinalIgnoreCase)
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|| fileName.EndsWith(".dwg", StringComparison.OrdinalIgnoreCase)
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)
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return Path.GetFileNameWithoutExtension(fileName);
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return fileName;
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}
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}
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