Initial commit: JDE Scoping Tool migration project

Set up repository with legacy .NET Framework 4.8 source (OLD/), new .NET 10 Blazor solution (NEW/), OpenSpec specifications, documentation, and project configuration.
2026-01-02 07:43:29 -05:00
commit 26ff8d9b4f
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+using ClosedXML.Excel;
+using JdeScoping.Core.Interfaces;
+using JdeScoping.Core.ViewModels;
+
+namespace JdeScoping.ExcelIO.Parsing;
+
+/// <summary>
+/// Service for parsing Excel files uploaded by users.
+/// </summary>
+public class ExcelParserService : IExcelParserService
+{
+    /// <inheritdoc />
+    public List<long> ParseWorkOrders(Stream fileStream)
+    {
+        using var workbook = new XLWorkbook(fileStream);
+        var worksheet = workbook.Worksheet(1);
+
+        var workOrderNumbers = new List<long>();
+        var lastRow = worksheet.LastRowUsed()?.RowNumber() ?? 1;
+
+        for (var row = 2; row <= lastRow; row++)
+        {
+            var cellValue = worksheet.Cell(row, 1).GetString()?.Trim();
+            if (long.TryParse(cellValue, out var woNumber))
+            {
+                workOrderNumbers.Add(woNumber);
+            }
+        }
+
+        return workOrderNumbers;
+    }
+
+    /// <inheritdoc />
+    public List<string> ParseItems(Stream fileStream)
+    {
+        using var workbook = new XLWorkbook(fileStream);
+        var worksheet = workbook.Worksheet(1);
+
+        var itemNumbers = new List<string>();
+        var lastRow = worksheet.LastRowUsed()?.RowNumber() ?? 1;
+
+        for (var row = 2; row <= lastRow; row++)
+        {
+            var cellValue = worksheet.Cell(row, 1).GetString()?.Trim();
+            if (!string.IsNullOrEmpty(cellValue))
+            {
+                itemNumbers.Add(cellValue);
+            }
+        }
+
+        return itemNumbers;
+    }
+
+    /// <inheritdoc />
+    public List<LotViewModel> ParseComponentLots(Stream fileStream)
+    {
+        using var workbook = new XLWorkbook(fileStream);
+        var worksheet = workbook.Worksheet(1);
+
+        var lotViewModels = new List<LotViewModel>();
+        var lastRow = worksheet.LastRowUsed()?.RowNumber() ?? 1;
+
+        for (var row = 2; row <= lastRow; row++)
+        {
+            var lotNumber = worksheet.Cell(row, 1).GetString()?.Trim() ?? string.Empty;
+            var itemNumber = worksheet.Cell(row, 2).GetString()?.Trim() ?? string.Empty;
+
+            if (!string.IsNullOrEmpty(lotNumber))
+            {
+                lotViewModels.Add(new LotViewModel
+                {
+                    LotNumber = lotNumber,
+                    ItemNumber = itemNumber
+                });
+            }
+        }
+
+        return lotViewModels;
+    }
+
+    /// <inheritdoc />
+    public List<PartOperationViewModel> ParsePartOperations(Stream fileStream)
+    {
+        using var workbook = new XLWorkbook(fileStream);
+        var worksheet = workbook.Worksheet(1);
+
+        var partOperations = new List<PartOperationViewModel>();
+        var lastRow = worksheet.LastRowUsed()?.RowNumber() ?? 1;
+
+        for (var row = 2; row <= lastRow; row++)
+        {
+            try
+            {
+                var itemNumber = worksheet.Cell(row, 1).GetString()?.Trim() ?? string.Empty;
+                var operationNumber = worksheet.Cell(row, 2).GetString()?.Trim() ?? string.Empty;
+                var misNumber = worksheet.Cell(row, 3).GetString()?.Trim() ?? string.Empty;
+                var misRevision = worksheet.Cell(row, 4).GetString()?.Trim() ?? string.Empty;
+
+                // Remove decimal places from operation number
+                if (!string.IsNullOrEmpty(operationNumber) && operationNumber.Contains('.'))
+                {
+                    operationNumber = operationNumber[..operationNumber.IndexOf('.')];
+                }
+
+                if (!string.IsNullOrEmpty(itemNumber) && !string.IsNullOrEmpty(operationNumber))
+                {
+                    partOperations.Add(new PartOperationViewModel
+                    {
+                        ItemNumber = itemNumber,
+                        OperationNumber = operationNumber,
+                        MisNumber = misNumber,
+                        MisRevision = misRevision
+                    });
+                }
+            }
+            catch
+            {
+                // Skip invalid rows
+            }
+        }
+
+        return partOperations;
+    }
+}