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lab3 ready

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Maxim 2024-12-03 11:49:20 +04:00
parent 0493527262
commit 33fdfcefef
1 changed files with 105 additions and 69 deletions
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172
ProjectGSM/Documents/ExcelBuilder.cs
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@ -4,12 +4,16 @@ using DocumentFormat.OpenXml.Spreadsheet;
namespace ProjectGSM.Documents;
public class ExcelBuilder
internal class ExcelBuilder
{
private readonly string _filePath;
private readonly SheetData _sheetData;
private readonly MergeCells _mergeCells;
private readonly Columns _columns;
private uint _rowIndex = 0;
public ExcelBuilder(string filePath)
@ -33,29 +37,25 @@ public class ExcelBuilder
public ExcelBuilder AddHeader(string header, int startIndex, int count)
{
CreateCell(startIndex, _rowIndex, header,
StyleIndex.BoldTextWithoutBorder);
CreateCell(startIndex, _rowIndex, header, StyleIndex.BoldTextWithoutBorder);
for (int i = startIndex + 1; i < startIndex + count; ++i)
{
CreateCell(i, _rowIndex, "",
StyleIndex.BoldTextWithoutBorder);
CreateCell(i, _rowIndex, "", StyleIndex.SimpleTextWithoutBorder);
}
_mergeCells.Append(new MergeCell()
{
Reference =
new
StringValue(
$"{GetExcelColumnName(startIndex)}{_rowIndex}:{GetExcelColumnName(startIndex + count - 1)}{_rowIndex}")
new StringValue($"{GetExcelColumnName(startIndex)}{_rowIndex}:{GetExcelColumnName(startIndex + count - 1)}{_rowIndex}")
});
_rowIndex++;
return this;
}
public ExcelBuilder AddParagraph(string text, int columnIndex)
{
CreateCell(columnIndex, _rowIndex++, text,
StyleIndex.SimpleTextWithoutBorder);
CreateCell(columnIndex, _rowIndex++, text, StyleIndex.SimpleTextWithoutBorder);
return this;
}
@ -73,7 +73,7 @@ public class ExcelBuilder
if (data.Any(x => x.Length != columnsWidths.Length))
{
throw new InvalidOperationException("widths.Length != data.Length");
throw new InvalidOperationException("columnsWidths.Length != data.Length");
}
uint counter = 1;
@ -85,10 +85,10 @@ public class ExcelBuilder
Width = x * coef,
CustomWidth = true
}));
for (var j = 0; j < data.First().Length; ++j)
{
CreateCell(j, _rowIndex, data.First()[j],
StyleIndex.SimpleTextWithoutBorder);
CreateCell(j, _rowIndex, data.First()[j], StyleIndex.BoldTextWithBorder);
}
_rowIndex++;
@ -96,8 +96,7 @@ public class ExcelBuilder
{
for (var j = 0; j < data[i].Length; ++j)
{
CreateCell(j, _rowIndex, data[i][j],
StyleIndex.SimpleTextWithoutBorder);
CreateCell(j, _rowIndex, data[i][j], StyleIndex.SimpleTextWithBorder);
}
_rowIndex++;
@ -105,8 +104,7 @@ public class ExcelBuilder
for (var j = 0; j < data.Last().Length; ++j)
{
CreateCell(j, _rowIndex, data.Last()[j],
StyleIndex.SimpleTextWithoutBorder);
CreateCell(j, _rowIndex, data.Last()[j], StyleIndex.BoldTextWithBorder);
}
_rowIndex++;
@ -115,8 +113,7 @@ public class ExcelBuilder
public void Build()
{
using var spreadsheetDocument = SpreadsheetDocument.Create(_filePath,
SpreadsheetDocumentType.Workbook);
using var spreadsheetDocument = SpreadsheetDocument.Create(_filePath, SpreadsheetDocumentType.Workbook);
var workbookpart = spreadsheetDocument.AddWorkbookPart();
GenerateStyle(workbookpart);
workbookpart.Workbook = new Workbook();
@ -128,83 +125,83 @@ public class ExcelBuilder
}
worksheetPart.Worksheet.Append(_sheetData);
var sheets =
spreadsheetDocument.WorkbookPart!.Workbook.AppendChild(new Sheets());
var sheets = spreadsheetDocument.WorkbookPart!.Workbook.AppendChild(new Sheets());
var sheet = new Sheet()
{
Id =
spreadsheetDocument.WorkbookPart.GetIdOfPart(worksheetPart),
Id = spreadsheetDocument.WorkbookPart.GetIdOfPart(worksheetPart),
SheetId = 1,
Name = "Лист 1"
};
sheets.Append(sheet);
if (_mergeCells.HasChildren)
{
worksheetPart.Worksheet.InsertAfter(_mergeCells,
worksheetPart.Worksheet.Elements<SheetData>().First());
worksheetPart.Worksheet.InsertAfter(_mergeCells, worksheetPart.Worksheet.Elements<SheetData>().First());
}
}
private static void GenerateStyle(WorkbookPart workbookPart)
{
var workbookStylesPart =
workbookPart.AddNewPart<WorkbookStylesPart>();
var workbookStylesPart = workbookPart.AddNewPart<WorkbookStylesPart>();
workbookStylesPart.Stylesheet = new Stylesheet();
var fonts = new Fonts()
{
Count = 2, KnownFonts =
BooleanValue.FromBoolean(true)
};
var fonts = new Fonts() { Count = 2, KnownFonts = BooleanValue.FromBoolean(true) };
fonts.Append(new DocumentFormat.OpenXml.Spreadsheet.Font
{
FontSize = new FontSize() { Val = 11 },
FontName = new FontName() { Val = "Calibri" },
FontFamilyNumbering = new FontFamilyNumbering() { Val = 2 },
FontScheme = new FontScheme()
FontScheme = new FontScheme() { Val = new EnumValue<FontSchemeValues>(FontSchemeValues.Minor) }
});
fonts.Append(new DocumentFormat.OpenXml.Spreadsheet.Font
{
Val = new
EnumValue<FontSchemeValues>(FontSchemeValues.Minor)
},
Bold = new Bold()
FontSize = new FontSize() { Val = 11 },
FontName = new FontName() { Val = "Calibri" },
FontFamilyNumbering = new FontFamilyNumbering() { Val = 2 },
FontScheme = new FontScheme() { Val = new EnumValue<FontSchemeValues>(FontSchemeValues.Minor) },
Bold = new Bold() { Val = true }
});
workbookStylesPart.Stylesheet.Append(fonts);
// Default Fill
var fills = new Fills() { Count = 1 };
fills.Append(new Fill
{
PatternFill = new PatternFill()
{
PatternType = new
EnumValue<PatternValues>(PatternValues.None)
}
PatternFill = new PatternFill() { PatternType = new EnumValue<PatternValues>(PatternValues.None) }
});
workbookStylesPart.Stylesheet.Append(fills);
// Default Border
var borders = new Borders() { Count = 2 };
// Add a border with thin lines
borders.Append(new Border
{
LeftBorder = new LeftBorder { Style = BorderStyleValues.Thin },
RightBorder = new RightBorder { Style = BorderStyleValues.Thin },
TopBorder = new TopBorder { Style = BorderStyleValues.Thin },
BottomBorder = new BottomBorder { Style = BorderStyleValues.Thin },
LeftBorder = new LeftBorder(),
RightBorder = new RightBorder(),
TopBorder = new TopBorder(),
BottomBorder = new BottomBorder(),
DiagonalBorder = new DiagonalBorder()
});
borders.Append(new Border
{
LeftBorder = new LeftBorder() { Style = BorderStyleValues.Thin },
RightBorder = new RightBorder() { Style = BorderStyleValues.Thin },
TopBorder = new TopBorder() { Style = BorderStyleValues.Thin },
BottomBorder = new BottomBorder() { Style = BorderStyleValues.Thin },
DiagonalBorder = new DiagonalBorder()
});
workbookStylesPart.Stylesheet.Append(borders);
// Default cell format and a date cell format
var cellFormats = new CellFormats() { Count = 4 };
// Add additional cell formats
// Add additional cell formats
cellFormats.Append(new CellFormat
{
NumberFormatId = 0,
FormatId = 0,
FontId = 1, // Use the bold font
BorderId = 1, // Use the thin border
FontId = 0,
BorderId = 0,
FillId = 0,
Alignment = new Alignment()
{
@ -214,24 +211,66 @@ public class ExcelBuilder
}
});
cellFormats.Append(new CellFormat
{
NumberFormatId = 0,
FormatId = 0,
FontId = 0,
BorderId = 1,
FillId = 0,
Alignment = new Alignment()
{
Horizontal = HorizontalAlignmentValues.Right,
Vertical = VerticalAlignmentValues.Center,
WrapText = true
}
});
cellFormats.Append(new CellFormat
{
NumberFormatId = 0,
FormatId = 0,
FontId = 1,
BorderId = 0,
FillId = 0,
Alignment = new Alignment()
{
Horizontal = HorizontalAlignmentValues.Center,
Vertical = VerticalAlignmentValues.Center,
WrapText = true
}
});
cellFormats.Append(new CellFormat
{
NumberFormatId = 0,
FormatId = 0,
FontId = 1,
BorderId = 1,
FillId = 0,
Alignment = new Alignment()
{
Horizontal = HorizontalAlignmentValues.Center,
Vertical = VerticalAlignmentValues.Center,
WrapText = true
}
});
workbookStylesPart.Stylesheet.Append(cellFormats);
}
private enum StyleIndex
{
SimpleTextWithoutBorder = 0,
BoldTextWithoutBorder = 1,
ItalicTextWithoutBorder = 2,
// Add more styles as needed
SimpleTextWithBorder = 1,
BoldTextWithoutBorder = 2,
BoldTextWithBorder = 3,
}
private void CreateCell(int columnIndex, uint rowIndex, string text,
StyleIndex styleIndex)
private void CreateCell(int columnIndex, uint rowIndex, string text, StyleIndex styleIndex)
{
var columnName = GetExcelColumnName(columnIndex);
var cellReference = columnName + rowIndex;
var row = _sheetData.Elements<Row>().FirstOrDefault(r => r.RowIndex!
== rowIndex);
var row = _sheetData.Elements<Row>().FirstOrDefault(r => r.RowIndex! == rowIndex);
if (row == null)
{
row = new Row() { RowIndex = rowIndex };
@ -239,18 +278,15 @@ public class ExcelBuilder
}
var newCell = row.Elements<Cell>()
.FirstOrDefault(c => c.CellReference != null &&
c.CellReference.Value == columnName + rowIndex);
.FirstOrDefault(c => c.CellReference != null && c.CellReference.Value == columnName + rowIndex);
if (newCell == null)
{
Cell? refCell = null;
foreach (Cell cell in row.Elements<Cell>())
{
if (cell.CellReference?.Value != null &&
cell.CellReference.Value.Length == cellReference.Length)
if (cell.CellReference?.Value != null && cell.CellReference.Value.Length == cellReference.Length)
{
if (String.Compare(cell.CellReference.Value,
cellReference, StringComparison.OrdinalIgnoreCase) > 0)
if (string.Compare(cell.CellReference.Value, cellReference, true) > 0)
{
refCell = cell;
break;
@ -273,11 +309,11 @@ public class ExcelBuilder
int dividend = columnNumber;
string columnName = string.Empty;
int modulo;
while (dividend > 0)
{
modulo = (dividend - 1) % 26;
columnName = Convert.ToChar(65 + modulo).ToString() +
columnName;
columnName = Convert.ToChar(65 + modulo).ToString() + columnName;
dividend = (dividend - modulo) / 26;
}