Extract Excel Write Base

This commit is contained in:
Sergey Chebotar 2023-06-20 07:25:44 +03:00
parent 50543ae697
commit 7b8cab3e9e
15 changed files with 297 additions and 293 deletions

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@ -28,8 +28,8 @@ public sealed class RhSolutionsAddIn : IExcelAddIn
.AddTransient<IFileDialog, FileDialog>();
Services.AddSingleton<WriterFactory>();
Services.AddTransient<ExcelWriter>()
.AddTransient<IWriter, ExcelWriter>(s => s.GetService<ExcelWriter>());
Services.AddTransient<NewPriceWriter>()
.AddTransient<IWriter, NewPriceWriter>(s => s.GetService<NewPriceWriter>());
Services.AddTransient<DxfWriter>()
.AddTransient<IWriter, DxfWriter>(s => s.GetService<DxfWriter>());

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@ -1,275 +0,0 @@
#if !NET472
using System.Runtime.Versioning;
using RhSolutions.Tools;
#endif
using System.Text.RegularExpressions;
namespace RhSolutions.Services;
#if !NET472
[SupportedOSPlatform("windows")]
#endif
public class ExcelWriter : IWriter, IDisposable
{
private readonly Application _application;
private Worksheet _worksheet;
private readonly ResultBar _resultBar;
private readonly Dictionary<string, string> _headers;
private readonly string _pricelistPath;
private ProgressBar _progressBar;
private Range _amountCell,
_skuCell,
_programLineCell,
_nameCell,
_oldSkuCell;
public ExcelWriter(Application application, IAddInConfiguration configuration)
{
_application = application;
_pricelistPath = configuration.GetPriceListPath();
_resultBar = new();
_headers = configuration.GetPriceListHeaders();
}
public void WriteProducts(Dictionary<Product, double> products)
{
WriteProducts(new[] { (string.Empty, products) });
}
public void WriteProducts(IEnumerable<(string, Dictionary<Product, double>)> products)
{
_worksheet = OpenNewPrice();
if (!_worksheet.IsValidSource())
{
_application.ActiveWorkbook.Close();
throw new ArgumentException(
$"Целевой файл {_application.ActiveWorkbook.Name} не является прайс-листом.");
}
_amountCell = _worksheet.Cells.Find(_headers["Amount"]);
_skuCell = _worksheet.Cells.Find(_headers["Sku"]);
_programLineCell = _worksheet.Cells.Find(_headers["ProductLine"]);
_nameCell = _worksheet.Cells.Find(_headers["Name"]);
_oldSkuCell = _worksheet.Cells.Find(_headers["OldSku"]);
_progressBar = new("Заполняю строки...", products
.Select(p => p.Item2)
.Sum(set => set.Count));
if (products.Count() == 1)
{
foreach (var kvp in products.First().Item2)
{
FillPositionAmountToColumns(kvp, _amountCell.Column);
_progressBar.Update();
}
FilterByAmount();
_resultBar.Update();
}
else
{
foreach (var product in products)
{
_worksheet.Columns[_amountCell.Column]
.EntireColumn
.Insert(XlInsertShiftDirection.xlShiftToRight, XlInsertFormatOrigin.xlFormatFromRightOrBelow);
Range newColumnHeader = _worksheet.Cells[_amountCell.Row, _amountCell.Column - 1];
newColumnHeader.Value2 = $"{product.Item1}";
newColumnHeader.WrapText = true;
foreach (var kvp in product.Item2)
{
FillPositionAmountToColumns(kvp, _amountCell.Column - 1, _amountCell.Column);
_progressBar.Update();
}
}
FilterByAmount();
_resultBar.Update();
}
}
private Worksheet OpenNewPrice()
{
if (_application.Workbooks
.Cast<Workbook>()
.FirstOrDefault(w => w.FullName == _pricelistPath) != null)
{
throw new ArgumentException("Шаблонный файл редактируется в другом месте");
}
return _application.Workbooks.Open(_pricelistPath, null, true).ActiveSheet;
}
private void FillPositionAmountToColumns(KeyValuePair<Product, double> positionAmount, params int[] columns)
{
Range worksheetCells = _worksheet.Cells;
Range skuColumn = _skuCell.EntireColumn;
int? row = GetPositionRow(skuColumn, positionAmount.Key.ProductSku, positionAmount.Key.ProductLines.FirstOrDefault());
if (row != null)
{
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
_resultBar.IncrementSuccess();
return;
}
if (_oldSkuCell != null)
{
row = GetPositionRow(_oldSkuCell.EntireColumn, positionAmount.Key.ProductSku, positionAmount.Key.ProductLines.FirstOrDefault());
if (row != null)
{
Range nameCell = worksheetCells[row, _nameCell.Column];
if (!Regex.IsMatch(nameCell.Value2, @"арт. \d{11}"))
{
nameCell.AddValue($"(замена арт. {positionAmount.Key.ProductSku})");
}
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
_resultBar.IncrementReplaced();
return;
}
}
row = GetPositionRow(skuColumn, positionAmount.Key.ProductSku, positionAmount.Key.ProductLines.FirstOrDefault(), true);
if (row != null)
{
Range nameCell = worksheetCells[row, _nameCell.Column];
if (!Regex.IsMatch(nameCell.Value2, @"арт. \d{11}"))
{
nameCell.AddValue($"(замена арт. {positionAmount.Key.ProductSku})");
}
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
_resultBar.IncrementReplaced();
return;
}
FillMissing(positionAmount, columns);
_resultBar.IncrementNotFound();
}
private void FillMissing(KeyValuePair<Product, double> positionAmount, params int[] columns)
{
Range worksheetCells = _worksheet.Cells;
Range worksheetRows = _worksheet.Rows;
int skuColumn = _skuCell.Column;
int groupColumn = _programLineCell.Column;
int nameColumn = _nameCell.Column;
Product product = positionAmount.Key;
int row = worksheetCells[worksheetRows.Count, skuColumn]
.End[XlDirection.xlUp]
.Row + 1;
worksheetRows[row]
.EntireRow
.Insert(XlInsertShiftDirection.xlShiftDown, XlInsertFormatOrigin.xlFormatFromLeftOrAbove);
Range previous = worksheetRows[row - 1];
Range current = worksheetRows[row];
previous.Copy(current);
current.ClearContents();
worksheetCells[row, groupColumn].Value2 = product.ProductLines.FirstOrDefault() ?? string.Empty;
worksheetCells[row, nameColumn].Value2 = $"{product.Name} (не найден арт. {product.ProductSku})";
worksheetCells[row, skuColumn].Value2 = "???";
if (_oldSkuCell != null)
{
worksheetCells[row, _oldSkuCell.Column].Value2 = product.ProductSku;
}
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
}
private int? GetPositionRow(Range range, ProductSku sku, string productLine, bool justArticle = false)
{
string lookupString = justArticle ? sku.Article : sku.ToString();
Range found = range.Find(lookupString);
string foundGroupValue;
string foundSkuValue;
if (found == null)
{
return null;
}
int firstFoundRow = found.Row;
while (true)
{
foundSkuValue = _worksheet.Cells[found.Row, range.Column].Value2.ToString();
foundGroupValue = _worksheet.Cells[found.Row, _programLineCell.Column].Value2.ToString();
if (ProductSku.TryParse(foundSkuValue, out var skus))
{
if (skus.Any(s => s.Article == sku.Article) &&
(string.IsNullOrEmpty(productLine) || productLine.Equals(foundGroupValue)) )
{
return found.Row;
}
else
{
found = range.FindNext(found);
if (found.Row == firstFoundRow)
{
return null;
}
}
}
else
{
found = range.FindNext(found);
if (found.Row == firstFoundRow)
{
return null;
}
}
}
}
private void FilterByAmount()
{
AutoFilter filter = _worksheet.AutoFilter;
int startColumn = filter.Range.Column;
filter.Range.AutoFilter(_amountCell.Column - startColumn + 1, "<>0", XlAutoFilterOperator.xlAnd, "<>");
_worksheet.Range["A1"].Activate();
}
public void Dispose()
{
_progressBar?.Dispose();
_resultBar?.Dispose();
}
}

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@ -0,0 +1,245 @@
using System.Text.RegularExpressions;
namespace RhSolutions.Services
{
public abstract class ExcelWriterBase
{
protected Application _application;
protected Dictionary<string, string> _headers;
protected ResultBar _resultBar;
protected ProgressBar _progressBar;
protected Range _amountCell;
protected Range _nameCell;
protected Range _oldSkuCell;
protected Range _programLineCell;
protected Range _skuCell;
protected Worksheet _worksheet;
public void Dispose()
{
_progressBar?.Dispose();
_resultBar?.Dispose();
}
public void WriteProducts(Dictionary<Product, double> products)
{
WriteProducts(new[] { (string.Empty, products) });
}
public void WriteProducts(IEnumerable<(string, Dictionary<Product, double>)> products)
{
if (!_worksheet.IsValidSource())
{
_application.ActiveWorkbook.Close();
throw new ArgumentException(
$"Целевой файл {_application.ActiveWorkbook.Name} не является прайс-листом.");
}
_amountCell = _worksheet.Cells.Find(_headers["Amount"]);
_skuCell = _worksheet.Cells.Find(_headers["Sku"]);
_programLineCell = _worksheet.Cells.Find(_headers["ProductLine"]);
_nameCell = _worksheet.Cells.Find(_headers["Name"]);
_oldSkuCell = _worksheet.Cells.Find(_headers["OldSku"]);
_progressBar = new("Заполняю строки...", products
.Select(p => p.Item2)
.Sum(set => set.Count));
if (products.Count() == 1)
{
foreach (var kvp in products.First().Item2)
{
FillPositionAmountToColumns(kvp, _amountCell.Column);
_progressBar.Update();
}
FilterByAmount();
_resultBar.Update();
}
else
{
foreach (var product in products)
{
_worksheet.Columns[_amountCell.Column]
.EntireColumn
.Insert(XlInsertShiftDirection.xlShiftToRight, XlInsertFormatOrigin.xlFormatFromRightOrBelow);
Range newColumnHeader = _worksheet.Cells[_amountCell.Row, _amountCell.Column - 1];
newColumnHeader.Value2 = $"{product.Item1}";
newColumnHeader.WrapText = true;
foreach (var kvp in product.Item2)
{
FillPositionAmountToColumns(kvp, _amountCell.Column - 1, _amountCell.Column);
_progressBar.Update();
}
}
FilterByAmount();
_resultBar.Update();
}
}
private void FillMissing(KeyValuePair<Product, double> positionAmount, params int[] columns)
{
Range worksheetCells = _worksheet.Cells;
Range worksheetRows = _worksheet.Rows;
int skuColumn = _skuCell.Column;
int groupColumn = _programLineCell.Column;
int nameColumn = _nameCell.Column;
Product product = positionAmount.Key;
int row = worksheetCells[worksheetRows.Count, skuColumn]
.End[XlDirection.xlUp]
.Row + 1;
worksheetRows[row]
.EntireRow
.Insert(XlInsertShiftDirection.xlShiftDown, XlInsertFormatOrigin.xlFormatFromLeftOrAbove);
Range previous = worksheetRows[row - 1];
Range current = worksheetRows[row];
previous.Copy(current);
current.ClearContents();
worksheetCells[row, groupColumn].Value2 = product.ProductLines.FirstOrDefault() ?? string.Empty;
worksheetCells[row, nameColumn].Value2 = $"{product.Name} (не найден арт. {product.ProductSku})";
worksheetCells[row, skuColumn].Value2 = "???";
if (_oldSkuCell != null)
{
worksheetCells[row, _oldSkuCell.Column].Value2 = product.ProductSku;
}
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
}
private void FillPositionAmountToColumns(KeyValuePair<Product, double> positionAmount, params int[] columns)
{
Range worksheetCells = _worksheet.Cells;
Range skuColumn = _skuCell.EntireColumn;
int? row = GetPositionRow(skuColumn, positionAmount.Key.ProductSku, positionAmount.Key.ProductLines.FirstOrDefault());
if (row != null)
{
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
_resultBar.IncrementSuccess();
return;
}
if (_oldSkuCell != null)
{
row = GetPositionRow(_oldSkuCell.EntireColumn, positionAmount.Key.ProductSku, positionAmount.Key.ProductLines.FirstOrDefault());
if (row != null)
{
Range nameCell = worksheetCells[row, _nameCell.Column];
if (!Regex.IsMatch(nameCell.Value2, @"арт. \d{11}"))
{
nameCell.AddValue($"(замена арт. {positionAmount.Key.ProductSku})");
}
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
_resultBar.IncrementReplaced();
return;
}
}
row = GetPositionRow(skuColumn, positionAmount.Key.ProductSku, positionAmount.Key.ProductLines.FirstOrDefault(), true);
if (row != null)
{
Range nameCell = worksheetCells[row, _nameCell.Column];
if (!Regex.IsMatch(nameCell.Value2, @"арт. \d{11}"))
{
nameCell.AddValue($"(замена арт. {positionAmount.Key.ProductSku})");
}
foreach (int column in columns)
{
Range cell = worksheetCells[row, column];
cell.AddValue(positionAmount.Value);
}
_resultBar.IncrementReplaced();
return;
}
FillMissing(positionAmount, columns);
_resultBar.IncrementNotFound();
}
private void FilterByAmount()
{
AutoFilter filter = _worksheet.AutoFilter;
int startColumn = filter.Range.Column;
filter.Range.AutoFilter(_amountCell.Column - startColumn + 1, "<>0", XlAutoFilterOperator.xlAnd, "<>");
_worksheet.Range["A1"].Activate();
}
private int? GetPositionRow(Range range, ProductSku sku, string productLine, bool justArticle = false)
{
string lookupString = justArticle ? sku.Article : sku.ToString();
Range found = range.Find(lookupString);
string foundGroupValue;
string foundSkuValue;
if (found == null)
{
return null;
}
int firstFoundRow = found.Row;
while (true)
{
foundSkuValue = _worksheet.Cells[found.Row, range.Column].Value2.ToString();
foundGroupValue = _worksheet.Cells[found.Row, _programLineCell.Column].Value2.ToString();
if (ProductSku.TryParse(foundSkuValue, out var skus))
{
if (skus.Any(s => s.Article == sku.Article) &&
(string.IsNullOrEmpty(productLine) || productLine.Equals(foundGroupValue)))
{
return found.Row;
}
else
{
found = range.FindNext(found);
if (found.Row == firstFoundRow)
{
return null;
}
}
}
else
{
found = range.FindNext(found);
if (found.Row == firstFoundRow)
{
return null;
}
}
}
}
}
}

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@ -0,0 +1,34 @@
#if !NET472
using System.Runtime.Versioning;
using RhSolutions.Tools;
#endif
using System.Text.RegularExpressions;
namespace RhSolutions.Services;
#if !NET472
[SupportedOSPlatform("windows")]
#endif
public class NewPriceWriter : ExcelWriterBase, IWriter, IDisposable
{
public NewPriceWriter(Application application, IAddInConfiguration configuration)
{
_application = application;
_resultBar = new();
_headers = configuration.GetPriceListHeaders();
_worksheet = OpenNewPrice(configuration.GetPriceListPath());
}
private Worksheet OpenNewPrice(string pricelistPath)
{
if (_application.Workbooks
.Cast<Workbook>()
.FirstOrDefault(w => w.FullName == pricelistPath) != null)
{
throw new ArgumentException("Шаблонный файл редактируется в другом месте");
}
return _application.Workbooks.Open(pricelistPath, null, true).ActiveSheet;
}
}

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@ -13,7 +13,7 @@ public class WriterFactory
{
return writerName switch
{
"Excel" => (IWriter)_serviceProvider.GetService(typeof(ExcelWriter)),
"NewPrice" => (IWriter)_serviceProvider.GetService(typeof(NewPriceWriter)),
"Dxf" => (IWriter)_serviceProvider.GetService(typeof(DxfWriter)),
_ => throw new ArgumentException($"Незвестный интерфейс {nameof(IWriter)}: {writerName}")
};

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@ -19,7 +19,7 @@ internal class ConvertTool : Tool
Application app = RhSolutionsAddIn.Excel.Application;
Worksheet worksheet = app.ActiveWorkbook.ActiveSheet;
_reader = _readerFactory.GetReader("Excel");
_writer = _writerFactory.GetWriter("Excel");
_writer = _writerFactory.GetWriter("NewPrice");
var products = _reader.ReadProducts(new[] { worksheet });
_writer.WriteProducts(products);
}

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@ -17,7 +17,7 @@ internal class ExportTool : Tool
{
Application app = RhSolutionsAddIn.Excel.Application;
_reader = _readerFactory.GetReader("Excel");
_writer = _writerFactory.GetWriter("Excel");
_writer = _writerFactory.GetWriter("NewPrice");
var products = _reader.ReadProducts(app.Selection);
_writer.WriteProducts(products);
}

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@ -15,7 +15,7 @@ internal class GuessTool : Tool
Application app = RhSolutionsAddIn.Excel.Application;
Worksheet worksheet = app.ActiveWorkbook.ActiveSheet;
_reader = _readerFactory.GetReader("Guess");
_writer = _writerFactory.GetWriter("Excel");
_writer = _writerFactory.GetWriter("NewPrice");
var products = _reader.ReadProducts(new[] { worksheet });
_writer.WriteProducts(products);
}

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@ -18,7 +18,7 @@ internal class MergeTool : Tool
IFileDialog dialog = RhSolutionsAddIn.ServiceProvider.GetRequiredService<IFileDialog>();
string[] files = dialog.GetFiles();
_reader = _readerFactory.GetReader("Excel");
_writer = _writerFactory.GetWriter("Excel");
_writer = _writerFactory.GetWriter("NewPrice");
var products = _reader.ReadProducts(files);
_writer.WriteProducts(products);
}

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@ -7,7 +7,7 @@ namespace RhSolutions.Tools;
#if !NET472
[SupportedOSPlatform("windows")]
#endif
internal class ProgressBar : StatusbarBase
public class ProgressBar : StatusbarBase
{
private double CurrentProgress { get; set; }
private readonly double TaskWeight;

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@ -8,7 +8,7 @@ namespace RhSolutions.Tools;
#if !NET472
[SupportedOSPlatform("windows")]
#endif
internal class ResultBar : StatusbarBase
public class ResultBar : StatusbarBase
{
private int Success { get; set; }
private int Replaced { get; set; }

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@ -11,7 +11,7 @@ namespace RhSolutions.Tools;
#if !NET472
[SupportedOSPlatform("windows")]
#endif
internal abstract class StatusbarBase : IDisposable
public abstract class StatusbarBase : IDisposable
{
protected Application Excel = RhSolutionsAddIn.Excel;

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@ -25,7 +25,7 @@ public class CanDoGuess : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecificationGuess.xlsx"));
var products = _guessReader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
var targetProducts = _reader.ReadProducts(new[] { targetSheet });
@ -42,7 +42,7 @@ public class CanDoGuess : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecificationGuessOneRow.xlsx"));
var products = _guessReader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
var targetProducts = _reader.ReadProducts(new[] { targetSheet });

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@ -23,7 +23,7 @@ public class CanWriteProducts : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecification.xlsx"));
var products = _reader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
var targetProducts = _reader.ReadProducts(new[] { targetSheet });
@ -40,7 +40,7 @@ public class CanWriteProducts : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecificationMultipleProductLines.xlsx"));
var products = _reader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
var targetProducts = _reader.ReadProducts(new[] { targetSheet });
@ -57,7 +57,7 @@ public class CanWriteProducts : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecificationNotFound.xlsx"));
var products = _reader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
@ -72,7 +72,7 @@ public class CanWriteProducts : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecificationReplaced.xlsx"));
var products = _reader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
var targetProducts = _reader.ReadProducts(new[] { targetSheet });
@ -94,7 +94,7 @@ public class CanWriteProducts : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\TargetSpecificationNewVariant.xlsx"));
var products = _reader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
var targetProducts = _reader.ReadProducts(new[] { targetSheet });

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@ -23,7 +23,7 @@ public class RealPricelistTest : IDisposable
Worksheet sourceSheet = Util.Workbook.Worksheets[1];
RhSolutionsAddIn.Configuration.SetPriceListPath(Path.GetFullPath(@"..\..\..\TestWorkbooks\RealTargetSpecification.xlsx"));
var products = _reader.ReadProducts(new[] { sourceSheet });
var _writer = new ExcelWriter(Util.Application, RhSolutionsAddIn.Configuration);
var _writer = new NewPriceWriter(Util.Application, RhSolutionsAddIn.Configuration);
_writer.WriteProducts(products);
Worksheet targetSheet = Util.Application.ActiveWindow.ActiveSheet;
targetSheet.Range["A1"].Formula = "=SUM(H:H)";