From c04d59cbda790b51e42aaa6e9ec7502ccdc7ed00 Mon Sep 17 00:00:00 2001 From: GokaPek Date: Wed, 29 May 2024 18:51:07 +0400 Subject: [PATCH] =?UTF-8?q?=D0=9E=D1=82=D1=87=D1=91=D1=82=D1=8B=20=D1=8D?= =?UTF-8?q?=D0=BA=D1=81=D0=B5=D0=BB=D1=8C=20=D0=95=D0=B3=D0=BE=D1=80=20?= =?UTF-8?q?=D0=B3=D0=BE=D1=82=D0=BE=D0=B2=D0=BE?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../BusinessLogics/ReportLogic.cs | 16 +- .../AbstractSaveToExcelStorekeeper.cs | 60 +++ .../HelperModels/ExcelInfoStorekeeper.cs | 20 + .../Implements/SaveToExcelStorekeeper.cs | 356 ++++++++++++++++++ University/UniversityRestApi/Program.cs | 2 +- 5 files changed, 448 insertions(+), 6 deletions(-) create mode 100644 University/UniversityBusinessLogic/OfficePackage/AbstractSaveToExcelStorekeeper.cs create mode 100644 University/UniversityBusinessLogic/OfficePackage/HelperModels/ExcelInfoStorekeeper.cs create mode 100644 University/UniversityBusinessLogic/OfficePackage/Implements/SaveToExcelStorekeeper.cs diff --git a/University/UniversityBusinessLogic/BusinessLogics/ReportLogic.cs b/University/UniversityBusinessLogic/BusinessLogics/ReportLogic.cs index f5ed4a2..dfec7e2 100644 --- a/University/UniversityBusinessLogic/BusinessLogics/ReportLogic.cs +++ b/University/UniversityBusinessLogic/BusinessLogics/ReportLogic.cs @@ -31,13 +31,13 @@ public class ReportLogic : IReportLogic private readonly AbstractSaveToWordWorker _saveToWordWorker; //private readonly AbstractSaveToPdfWorker _saveToPdfWorker; - private readonly AbstractSaveToExcelWorker _saveToExcelStorekeeper; + private readonly AbstractSaveToExcelStorekeeper _saveToExcelStorekeeper; //private readonly AbstractSaveToPdfWorker _saveToPdfWorker; private readonly AbstractSaveToWordStorekeeper _saveToWordStorekeeper; public ReportLogic (ITeacherStorage teacherStorage, IDisciplineStorage disciplineStorage, IStudentStorage studentStorage, IStatementStorage statementStorage, IPlanOfStudyStorage planOfStudyStorage, AbstractSaveToExcelWorker saveToExcelWorker, AbstractSaveToWordWorker saveToWordWorker - /* , AbstractSaveToPdfWorker saveToPdfWorker */, AbstractSaveToWordStorekeeper saveToWordStorekeeper) + /* , AbstractSaveToPdfWorker saveToPdfWorker */, AbstractSaveToWordStorekeeper saveToWordStorekeeper, AbstractSaveToExcelStorekeeper saveToExcelStorekeeper) { _teacherStorage = teacherStorage; _disciplineStorage = disciplineStorage; @@ -49,7 +49,8 @@ public class ReportLogic : IReportLogic _saveToWordWorker = saveToWordWorker; // _saveToPdfWorker = saveToPdfWorker; - _saveToWordStorekeeper = saveToWordStorekeeper ; + _saveToWordStorekeeper = saveToWordStorekeeper; + _saveToExcelStorekeeper = saveToExcelStorekeeper; } public List GetTeachers(int userId) { @@ -215,7 +216,12 @@ public class ReportLogic : IReportLogic public void SaveTeachersToExcel(ReportBindingModel option) { - throw new NotImplementedException(); + _saveToExcelStorekeeper.CreateReport(new ExcelInfoStorekeeper + { + FileName = option.FileName, + Title = "Список преподователей и студентов", + Teachers = GetTeachers(0) + }); } public void SavePlanOfStudyToExcel(ReportBindingModel option) { @@ -242,7 +248,7 @@ public class ReportLogic : IReportLogic _saveToWordStorekeeper.CreateDoc(new WordInfoStorekeeper { FileName = option.FileName, - Title = "Список преподавателей", + Title = "Список преподавателей и студентов", TeacherInfo = GetTeachers(0) }); } diff --git a/University/UniversityBusinessLogic/OfficePackage/AbstractSaveToExcelStorekeeper.cs b/University/UniversityBusinessLogic/OfficePackage/AbstractSaveToExcelStorekeeper.cs new file mode 100644 index 0000000..d7eb26f --- /dev/null +++ b/University/UniversityBusinessLogic/OfficePackage/AbstractSaveToExcelStorekeeper.cs @@ -0,0 +1,60 @@ +using UniversityBusinessLogic.OfficePackage.HelperEnums; +using UniversityBusinessLogic.OfficePackage.HelperModels; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace UniversityBusinessLogic.OfficePackage +{ + public abstract class AbstractSaveToExcelStorekeeper + { + public void CreateReport(ExcelInfoStorekeeper info) + { + CreateExcel(info); + InsertCellInWorksheet(new ExcelCellParameters + { + ColumnName = "A", + RowIndex = 1, + Text = info.Title, + StyleInfo = ExcelStyleInfoType.Title + }); + MergeCells(new ExcelMergeParameters + { + CellFromName = "A1", + CellToName = "C1" + }); + uint rowIndex = 2; + foreach (var t in info.Teachers) + { + InsertCellInWorksheet(new ExcelCellParameters + { + ColumnName = "A", + RowIndex = rowIndex, + Text = t.TeacherName, + StyleInfo = ExcelStyleInfoType.Text + }); ; + rowIndex++; + foreach (var st in t.Students) + { + InsertCellInWorksheet(new ExcelCellParameters + { + ColumnName = "B", + RowIndex = rowIndex, + Text = st, + StyleInfo = + ExcelStyleInfoType.TextWithBroder + }); + rowIndex++; + } + rowIndex++; + } + SaveExcel(info); + } + protected abstract void CreateExcel(ExcelInfoStorekeeper info); + protected abstract void InsertCellInWorksheet(ExcelCellParameters excelParams); + protected abstract void MergeCells(ExcelMergeParameters excelParams); + protected abstract void SaveExcel(ExcelInfoStorekeeper info); + } +} diff --git a/University/UniversityBusinessLogic/OfficePackage/HelperModels/ExcelInfoStorekeeper.cs b/University/UniversityBusinessLogic/OfficePackage/HelperModels/ExcelInfoStorekeeper.cs new file mode 100644 index 0000000..040a212 --- /dev/null +++ b/University/UniversityBusinessLogic/OfficePackage/HelperModels/ExcelInfoStorekeeper.cs @@ -0,0 +1,20 @@ +using UniversityContracts.ViewModels; + +namespace UniversityBusinessLogic.OfficePackage.HelperModels +{ + public class ExcelInfoStorekeeper + { + public string? FileName { get; set; } + + public Stream? Stream { get; set; } + + public string Title { get; set; } = string.Empty; + public List ReportObjects + { + get; + set; + } = new(); + public List Teachers { get; set; } = new(); + public List Headers { get; set; } = new(); + } +} diff --git a/University/UniversityBusinessLogic/OfficePackage/Implements/SaveToExcelStorekeeper.cs b/University/UniversityBusinessLogic/OfficePackage/Implements/SaveToExcelStorekeeper.cs new file mode 100644 index 0000000..ebb30e7 --- /dev/null +++ b/University/UniversityBusinessLogic/OfficePackage/Implements/SaveToExcelStorekeeper.cs @@ -0,0 +1,356 @@ +using DocumentFormat.OpenXml.Office2010.Excel; +using DocumentFormat.OpenXml.Office2013.Excel; +using DocumentFormat.OpenXml.Office2016.Excel; +using DocumentFormat.OpenXml.Packaging; +using DocumentFormat.OpenXml.Spreadsheet; +using DocumentFormat.OpenXml; +using UniversityBusinessLogic.OfficePackage.HelperEnums; +using UniversityBusinessLogic.OfficePackage.HelperModels; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace UniversityBusinessLogic.OfficePackage.Implements +{ + public class SaveToExcelStorekeeper : AbstractSaveToExcelStorekeeper + { + private SpreadsheetDocument? _spreadsheetDocument; + private SharedStringTablePart? _shareStringPart; + private Worksheet? _worksheet; + /// + /// Настройка стилей для файла + /// + /// + 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(); + fontUsual.Append(new FontSize() { Val = 12D }); + fontUsual.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() + { Theme = 1U }); + fontUsual.Append(new FontName() { Val = "Times New Roman" }); + fontUsual.Append(new FontFamilyNumbering() { Val = 2 }); + fontUsual.Append(new FontScheme() { Val = FontSchemeValues.Minor }); + var fontTitle = new Font(); + fontTitle.Append(new Bold()); + fontTitle.Append(new FontSize() { Val = 14D }); + fontTitle.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() + { Theme = 1U }); + fontTitle.Append(new FontName() { Val = "Times New Roman" }); + fontTitle.Append(new FontFamilyNumbering() { Val = 2 }); + fontTitle.Append(new FontScheme() { Val = FontSchemeValues.Minor }); + fonts.Append(fontUsual); + fonts.Append(fontTitle); + var fills = new Fills() { Count = 2U }; + var fill1 = new Fill(); + fill1.Append(new PatternFill() { PatternType = PatternValues.None }); + var fill2 = new Fill(); + fill2.Append(new PatternFill() + { + PatternType = PatternValues.Gray125 + }); + fills.Append(fill1); + fills.Append(fill2); + var borders = new Borders() { Count = 2U }; + var borderNoBorder = new Border(); + borderNoBorder.Append(new LeftBorder()); + borderNoBorder.Append(new RightBorder()); + borderNoBorder.Append(new TopBorder()); + borderNoBorder.Append(new BottomBorder()); + borderNoBorder.Append(new DiagonalBorder()); + var borderThin = new Border(); + var leftBorder = new LeftBorder() { Style = BorderStyleValues.Thin }; + leftBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() + { Indexed = 64U }); + var rightBorder = new RightBorder() + { + Style = BorderStyleValues.Thin + }; + rightBorder.Append(new + DocumentFormat.OpenXml.Office2010.Excel.Color() + { Indexed = 64U }); + var topBorder = new TopBorder() { Style = BorderStyleValues.Thin }; + topBorder.Append(new DocumentFormat.OpenXml.Office2010.Excel.Color() + { Indexed = 64U }); + var bottomBorder = new BottomBorder() + { + Style = + BorderStyleValues.Thin + }; + bottomBorder.Append(new + DocumentFormat.OpenXml.Office2010.Excel.Color() + { Indexed = 64U }); + borderThin.Append(leftBorder); + borderThin.Append(rightBorder); + borderThin.Append(topBorder); + borderThin.Append(bottomBorder); + borderThin.Append(new DiagonalBorder()); + borders.Append(borderNoBorder); + borders.Append(borderThin); + var cellStyleFormats = new CellStyleFormats() { Count = 1U }; + var cellFormatStyle = new CellFormat() + { + NumberFormatId = 0U, + FontId + = 0U, + FillId = 0U, + BorderId = 0U + }; + cellStyleFormats.Append(cellFormatStyle); + var cellFormats = new CellFormats() { Count = 3U }; + var cellFormatFont = new CellFormat() + { + NumberFormatId = 0U, + FontId = + 0U, + FillId = 0U, + BorderId = 0U, + FormatId = 0U, + ApplyFont = true + }; + var cellFormatFontAndBorder = new CellFormat() + { + NumberFormatId = 0U, + FontId = 0U, + FillId = 0U, + BorderId = 1U, + FormatId = 0U, + ApplyFont = true, + ApplyBorder = true + }; + var cellFormatTitle = new CellFormat() + { + NumberFormatId = 0U, + FontId + = 1U, + FillId = 0U, + BorderId = 0U, + FormatId = 0U, + Alignment = new Alignment() + { + Vertical = VerticalAlignmentValues.Center, + WrapText = true, + Horizontal = + HorizontalAlignmentValues.Center + }, + ApplyFont = true + }; + 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 StylesheetExtensionList(); + 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.TextWithBroder => 1U, + ExcelStyleInfoType.Text => 0U, + _ => 0U, + }; + } + protected override void CreateExcel(ExcelInfoStorekeeper info) + { + _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(worksheetPart), + SheetId = 1, + Name = "Лист" + }; + sheets.Append(sheet); + _worksheet = worksheetPart.Worksheet; + } + protected override void InsertCellInWorksheet(ExcelCellParameters + excelParams) + { + if (_worksheet == null || _shareStringPart == null) + { + return; + } + var sheetData = _worksheet.GetFirstChild(); + if (sheetData == null) + { + return; + } + // Ищем строку, либо добавляем ее + 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); + } + // Ищем нужную ячейку + 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; + } + // вставляем новый текст + _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 excelParams) + { + 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) + }; + mergeCells.Append(mergeCell); + } + protected override void SaveExcel(ExcelInfoStorekeeper info) + { + if (_spreadsheetDocument == null) + { + return; + } + _spreadsheetDocument.WorkbookPart!.Workbook.Save(); + _spreadsheetDocument.Dispose(); + } + } +} diff --git a/University/UniversityRestApi/Program.cs b/University/UniversityRestApi/Program.cs index ea95d50..170cfaa 100644 --- a/University/UniversityRestApi/Program.cs +++ b/University/UniversityRestApi/Program.cs @@ -28,7 +28,7 @@ builder.Services.AddTransient(); builder.Services.AddTransient(); builder.Services.AddTransient(); builder.Services.AddTransient(); -// builder.Services.AddTransient(); +builder.Services.AddTransient(); builder.Services.AddTransient(); // builder.Services.AddTransient(); builder.Services.AddTransient();