diff --git a/Diner/DinerView/DinerView.csproj b/Diner/DinerView/DinerView.csproj index 550084f..4602ca6 100644 --- a/Diner/DinerView/DinerView.csproj +++ b/Diner/DinerView/DinerView.csproj @@ -25,7 +25,7 @@ - + diff --git a/Diner/DineryBusinessLogic/DineryBusinessLogic.csproj b/Diner/DineryBusinessLogic/DineryBusinessLogic.csproj index 6b910ea..5741c89 100644 --- a/Diner/DineryBusinessLogic/DineryBusinessLogic.csproj +++ b/Diner/DineryBusinessLogic/DineryBusinessLogic.csproj @@ -7,8 +7,9 @@ - - + + + diff --git a/Diner/DineryBusinessLogic/OfficePackage/AbstractSaveToExcel.cs b/Diner/DineryBusinessLogic/OfficePackage/AbstractSaveToExcel.cs index 9715ecd..d2a86c0 100644 --- a/Diner/DineryBusinessLogic/OfficePackage/AbstractSaveToExcel.cs +++ b/Diner/DineryBusinessLogic/OfficePackage/AbstractSaveToExcel.cs @@ -75,9 +75,9 @@ namespace DineryBusinessLogic.OfficePackage // Создание excel-файла protected abstract void CreateExcel(ExcelInfo info); // Добавляем новую ячейку в лист - protected abstract void InsertCellInWorksheet(ExcelCellParameters excelParameters); + protected abstract void InsertCellInWorksheet(ExcelCellParameters excelParams); // Объединение ячеек - protected abstract void MergeCells(ExcelMergeParameters mergeParams); + protected abstract void MergeCells(ExcelMergeParameters excelParams); // Сохранение файла protected abstract void SaveExcel(ExcelInfo info); } diff --git a/Diner/DineryBusinessLogic/OfficePackage/Implements/SaveToExcel.cs b/Diner/DineryBusinessLogic/OfficePackage/Implements/SaveToExcel.cs index 9673131..ea1ab19 100644 --- a/Diner/DineryBusinessLogic/OfficePackage/Implements/SaveToExcel.cs +++ b/Diner/DineryBusinessLogic/OfficePackage/Implements/SaveToExcel.cs @@ -1,6 +1,12 @@ -using DineryBusinessLogic.OfficePackage.HelperModels; +using DineryBusinessLogic.OfficePackage.HelperEnums; +using DineryBusinessLogic.OfficePackage.HelperModels; +using DocumentFormat.OpenXml; +using DocumentFormat.OpenXml.Office2010.Excel; +using DocumentFormat.OpenXml.Office2013.Excel; using DocumentFormat.OpenXml.Packaging; using DocumentFormat.OpenXml.Spreadsheet; + + using System; using System.Collections.Generic; using System.Linq; @@ -13,10 +19,10 @@ namespace DineryBusinessLogic.OfficePackage.Implements { private SpreadsheetDocument? _spreadsheetDocument; private SharedStringTablePart? _shareStringPart; - private Worksheet? worksheet; + private Worksheet? _worksheet; - private static void CreateStyles(WorksheetPart worksheetpart) { - var sp = worksheetpart.AddNewPart(); + private static void CreateStyles(WorkbookPart workbookpart) { + var sp = workbookpart.AddNewPart(); sp.Stylesheet = new Stylesheet(); var fonts = new Fonts() { Count = 2U, KnownFonts = true }; var fontUsual = new Font(); @@ -68,7 +74,7 @@ namespace DineryBusinessLogic.OfficePackage.Implements var cellStyleFormats = new CellStyleFormats() { Count = 1U }; var cellFormatStyle = new CellFormat() { NumberFormatId = 0U, FontId = 0U, FillId = 0U, BorderId = 0U }; cellStyleFormats.Append(cellFormatStyle); - var cellFormat = new CellFormats() { Count = 3U }; + var cellFormats = new CellFormats() { Count = 3U }; var cellFormatFont = new CellFormat() { NumberFormatId = 0U, @@ -103,29 +109,159 @@ namespace DineryBusinessLogic.OfficePackage.Implements }, ApplyFont = true, }; - cellFormat.Append(cellFormatFont); - cellFormat.Append(cellFormatFontAndBorder); - cellFormat.Append(cellFormatTitle); + cellFormats.Append(cellFormatFont); + cellFormats.Append(cellFormatFontAndBorder); + cellFormats.Append(cellFormatTitle); + var cellStyles = new CellStyles() { Count = 1U }; + cellStyles.Append(new CellStyle() + { + Name = "Normal", + FormatId = 0U, + BuiltinId = 0U + }); + var differentialFormats = new DocumentFormat.OpenXml.Office2013.Excel.DifferentialFormats() { Count = 0U }; + var tableStyles = new TableStyles() + { + Count = 0U, + DefaultTableStyle = "TableStyleMedium2", + DefaultPivotStyle = "PivotStyleLight16" + }; + var stylesheetExtensionList = new StylesheetExtension(); + var stylesheetExtension1 = new StylesheetExtension() { Uri = "{EB79DEF2-80B8-43e5-95BD-54CBDDF9020C}" }; + stylesheetExtension1.AddNamespaceDeclaration("x14", "http://schemas.microsoft.com/office/spreadsheetml/2009/9/main"); + stylesheetExtension1.Append(new SlicerStyles() { DefaultSlicerStyle = "SlicerStyleLight1" }); + + var stylesheetExtension2 = new StylesheetExtension() { Uri = "{9260A510-F301-46a8-8635-F512D64BE5F5}" }; + stylesheetExtension2.AddNamespaceDeclaration("x15", "http://schemas.microsoft.com/office/spreadsheetml/2010/11/main"); + stylesheetExtension2.Append(new TimelineStyles() { DefaultTimelineStyle = "TimeSlicerStyleLight1" }); + + stylesheetExtensionList.Append(stylesheetExtension1); + stylesheetExtensionList.Append(stylesheetExtension2); + + sp.Stylesheet.Append(fonts); + sp.Stylesheet.Append(fills); + sp.Stylesheet.Append(borders); + sp.Stylesheet.Append(cellStyleFormats); + sp.Stylesheet.Append(cellFormats); + sp.Stylesheet.Append(cellStyles); + sp.Stylesheet.Append(differentialFormats); + sp.Stylesheet.Append(tableStyles); + sp.Stylesheet.Append(stylesheetExtensionList); + } + // Получение номера стиля из типа + private static uint GetStyleValue(ExcelStyleInfoType styleInfo) { + return styleInfo switch + { + ExcelStyleInfoType.Title => 2U, + ExcelStyleInfoType.TextWithBorder => 1U, + ExcelStyleInfoType.Text => 0U, + _ => 0U, + }; } protected override void CreateExcel(ExcelInfo info) { - throw new NotImplementedException(); + _spreadsheetDocument = SpreadsheetDocument.Create(info.FileName, SpreadsheetDocumentType.Workbook); + // Создаем книгу (в ней хранятся листы) + var workbookpart = _spreadsheetDocument.AddWorkbookPart(); + workbookpart.Workbook = new Workbook(); + CreateStyles(workbookpart); + // Получаем/создаем хранилище текстов для книги + _shareStringPart = _spreadsheetDocument.WorkbookPart!.GetPartsOfType().Any() + ? _spreadsheetDocument.WorkbookPart.GetPartsOfType().First() + : _spreadsheetDocument.WorkbookPart.AddNewPart(); + // Создаем SharedStringTable, если его нет + if (_shareStringPart.SharedStringTable == null) { + _shareStringPart.SharedStringTable = new SharedStringTable(); + } + // Создаем лист в книгу + var worksheetPart = workbookpart.AddNewPart(); + worksheetPart.Worksheet = new Worksheet(new SheetData()); + // Добавляем лист в книгу + var sheets = _spreadsheetDocument.WorkbookPart.Workbook.AppendChild(new Sheets()); + var sheet = new Sheet() + { + Id = _spreadsheetDocument.WorkbookPart.GetIdOfPart(workbookpart), + SheetId = 1, + Name = "Лист" + }; + sheet.Append(sheet); + _worksheet = worksheetPart.Worksheet; } - protected override void InsertCellInWorksheet(ExcelCellParameters excelParameters) + protected override void InsertCellInWorksheet(ExcelCellParameters excelParams) { - throw new NotImplementedException(); + if (_worksheet == null || _shareStringPart == null) { + return; + } + var sheetData = _worksheet.GetFirstChild(); + if (sheetData == null) { + return; + } + Row row; + if (sheetData.Elements().Where(r => r.RowIndex! == excelParams.RowIndex).Any()) { + row = sheetData.Elements().Where(r => r.RowIndex! == excelParams.RowIndex).First(); + } + else { + row = new Row() { RowIndex = excelParams.RowIndex }; + sheetData.Append(row); + } + // Поиск нужнойц ячейки + Cell cell; + if (row.Elements().Where(c => c.CellReference!.Value == excelParams.CellReference).Any()) { + cell = row.Elements().Where(c => c.CellReference!.Value == excelParams.CellReference).First(); + } + else { + // Все ячейки должны быть последовательно друг за другом расположены + // нужно определить, после какой вставлять + Cell? refCell = null; + foreach (Cell rowCell in row.Elements()) { + if (string.Compare(rowCell.CellReference!.Value, excelParams.CellReference, true) > 0) { + refCell = rowCell; + break; + } + } + var newCell = new Cell() { CellReference = excelParams.CellReference }; + row.InsertBefore(newCell, refCell); + cell = newCell; + } + // добавление новго текста + _shareStringPart.SharedStringTable.AppendChild(new SharedStringItem(new Text(excelParams.Text))); + _shareStringPart.SharedStringTable.Save(); + cell.CellValue = new CellValue((_shareStringPart.SharedStringTable.Elements().Count() - 1).ToString()); + cell.DataType = new EnumValue(CellValues.SharedString); + cell.StyleIndex = GetStyleValue(excelParams.StyleInfo); } - protected override void MergeCells(ExcelMergeParameters mergeParams) + protected override void MergeCells(ExcelMergeParameters excelParams) { - throw new NotImplementedException(); + if (_worksheet == null) { + return; + } + MergeCells mergeCells; + if (_worksheet.Elements().Any()) { + mergeCells = _worksheet.Elements().First(); + } + else { + mergeCells = new MergeCells(); + if (_worksheet.Elements().Any()) { + _worksheet.InsertAfter(mergeCells, _worksheet.Elements().First()); + } + else { + _worksheet.InsertAfter(mergeCells,_worksheet.Elements().First()); + } + } + var mergeCell = new MergeCell() { Reference = new StringValue(excelParams.Merge) }; + mergeCell.Append(mergeCell); } protected override void SaveExcel(ExcelInfo info) { - throw new NotImplementedException(); + if (_spreadsheetDocument == null) { + return; + } + _spreadsheetDocument.WorkbookPart!.Workbook.Save(); + _spreadsheetDocument.Close(); } } }