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skidoodle 2024-03-13 00:33:46 +01:00
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Kreta.BusinessLogic/Classes/ExcelHelpers/EslRiportExportHelper.cs Normal file
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using System.Data;
using System.IO;
using Kreta.Core.ConnectionType;
using Kreta.DataAccessManual;
using Kreta.Resources;
using OfficeOpenXml;
namespace Kreta.BusinessLogic.Classes.ExcelHelpers
{
public class EslRiportExportHelper : LogicBase
{
public EslRiportExportHelper(IConnectionType connectionType) : base(connectionType) { }
public MemoryStream GetLemorzsolodasEslRiportExport(int? feladatEllatasiHelyId, bool isFelevi)
{
DataSet dataSet = Dal.CustomConnection.Run(ConnectionType, h =>
{
DataSet result = h.AdatszolgaltatasokDAL().GetLemorzsolodasEslRiportExport(IntezmenyId, TanevId, feladatEllatasiHelyId, isFelevi);
return result;
});
var stream = new MemoryStream();
if (dataSet.Tables.Count > 0)
{
DataTable dataTable = dataSet.Tables[0];
DataRowCollection dataRowCollection = dataTable.Rows;
for (int columnIndex = 0; columnIndex < dataTable.Columns.Count; columnIndex++)
{
string columnName = dataTable.Columns[columnIndex].ColumnName;
if (columnName != "Leírás" && columnName != "Összesen" && columnName != "Lány")
{
for (int rowIndex = 0; rowIndex < dataTable.Rows.Count; rowIndex++)
{
dataRowCollection[rowIndex][columnIndex] = dataRowCollection[rowIndex][columnIndex].ToString().Replace("¤", System.Environment.NewLine);
}
}
}
using (var excel = new ExcelPackage(stream))
{
var workSheet = excel.Workbook.Worksheets.Add(AdatszolgaltatasokResource.ReszletesAdatok);
workSheet.Cells[1, 1].LoadFromDataTable(dataTable, true);
int sectionStartIndex = 2;
string sectioName = dataTable.Rows[0].Field<string>("Leírás");
int lastColumn = dataTable.Columns.Count;
for (int i = 1; i < dataTable.Rows.Count; i++)
{
if (dataTable.Rows[i].Field<string>("Leírás") != sectioName || i == dataTable.Rows.Count - 1)
{
workSheet.Cells[sectionStartIndex, 1, i + 1, 1].Merge = true; //Leírás
workSheet.Cells[i + 1, 1, i + 1, lastColumn].Style.Border.Bottom.Style = OfficeOpenXml.Style.ExcelBorderStyle.Thin;
workSheet.Cells[sectionStartIndex, lastColumn - 1, i + 1, lastColumn - 1].Merge = true; // Összesen db
workSheet.Cells[sectionStartIndex, lastColumn, i + 1, lastColumn].Merge = true; // Lány db
sectionStartIndex = i + 2;
sectioName = dataTable.Rows[i].Field<string>("Leírás");
}
}
workSheet.View.FreezePanes(2, 2);
for (int columnIndex = workSheet.Dimension.Start.Column; columnIndex <= workSheet.Dimension.End.Column; columnIndex++)
{
workSheet.Column(columnIndex).Width = 45;
workSheet.Cells[1, columnIndex].Style.HorizontalAlignment = OfficeOpenXml.Style.ExcelHorizontalAlignment.Center;
for (int rowIndex = workSheet.Dimension.Start.Row; rowIndex <= workSheet.Dimension.End.Row; rowIndex++)
{
if (columnIndex < lastColumn - 1)
{
workSheet.Cells[rowIndex, columnIndex].Style.VerticalAlignment = OfficeOpenXml.Style.ExcelVerticalAlignment.Center;
workSheet.Cells[rowIndex, columnIndex].Style.WrapText = true;
}
}
}
excel.Save();
}
}
else
{
using (var excel = new ExcelPackage(stream))
{
var workSheet = excel.Workbook.Worksheets.Add(AdatszolgaltatasokResource.ReszletesAdatok);
excel.Save();
}
}
stream.Position = 0;
return stream;
}
}
}