on.nemtina/DD.WellWorkover.Cloud
1
0
Fork 0
forked from ddrilling/AsbCloudServer
Code Pull Requests Activity

Merge branch 'dev' of https://bitbucket.org/autodrilling/asbcloudserver into dev

Browse Source
This commit is contained in:
Фролов 2021-09-17 16:24:15 +05:00
commit 786e576a08
2 changed files with 108 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ConsoleApp1/ConsoleApp1.csproj
View File

@ -7,7 +7,7 @@
<ItemGroup>
<PackageReference Include="BenchmarkDotNet" Version="0.12.1" />
<PackageReference Include="DocumentFormat.OpenXml" Version="2.13.1" />
<PackageReference Include="ClosedXML" Version="0.95.4" />
<PackageReference Include="Mapster" Version="7.2.0" />
<PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="5.0.5" />
<PackageReference Include="System.ComponentModel.Annotations" Version="5.0.0" />

146
ConsoleApp1/Program.cs
View File

@ -1,55 +1,123 @@
using AsbCloudApp.Data;
using AsbCloudDb.Model;
using AsbCloudInfrastructure.Services;
using AsbCloudInfrastructure.Services.Cache;
using DocumentFormat.OpenXml;
using DocumentFormat.OpenXml.Packaging;
using DocumentFormat.OpenXml.Spreadsheet;
//using AsbSaubReport;
//using AsbSaubReport;
//using AutoMapper;
using Microsoft.EntityFrameworkCore;
using System;
using System.IO;
using System.Collections.Generic;
using System.Linq;
using ClosedXML.Excel;
namespace ConsoleApp1
{
//var options = new DbContextOptionsBuilder<AsbCloudDbContext>()
// .UseNpgsql("Host=localhost;Database=postgres;Username=postgres;Password=q;Persist Security Info=True")
// .Options;
//var context = new AsbCloudDbContext(options);
class Program
{
private static void RemovePicturesFromSheet(IXLWorksheet sheet)
{
var picsNames = new List<string>();
foreach (var p in sheet.Pictures)
picsNames.Add(p.Name);
var filteredPics = picsNames.Distinct();
foreach (var n in filteredPics)
sheet.Pictures.Delete(n);
}
private static IXLRange GetCellsRange(IXLWorksheet sheet)
{
var firstTableCell = sheet.FirstCellUsed();
var lastTableCell = sheet.LastCellUsed();
var rngData = sheet.Range(firstTableCell.Address, lastTableCell.Address);
return rngData;
}
static void Main(/*string[] args*/)
{
//var options = new DbContextOptionsBuilder<AsbCloudDbContext>()
// .UseNpgsql("Host=localhost;Database=postgres;Username=postgres;Password=q;Persist Security Info=True")
// .Options;
//var context = new AsbCloudDbContext(options);
var fileNames = new string[] { @"d:\temp\1\book1.xlsx", @"d:\temp\1\book2.xlsx" };
using var spreadsheetDocument = SpreadsheetDocument.Create(@"d:\temp\1\b.xlsx", SpreadsheetDocumentType.Workbook);
// Add a WorkbookPart and Workbook objects.
WorkbookPart workbookpart = spreadsheetDocument.AddWorkbookPart();
workbookpart.Workbook = new Workbook();
// Add a WorksheetPart to the WorkbookPart.
WorksheetPart worksheetPart = workbookpart.AddNewPart<WorksheetPart>();
worksheetPart.Worksheet = new Worksheet(new SheetData());
// Add Sheets to the Workbook.
Sheets sheets = spreadsheetDocument.WorkbookPart.Workbook.
AppendChild<Sheets>(new Sheets());
// Append a new worksheet and associate it with the workbook.
Sheet sheet = new Sheet()
var sourceExcelPaths = new List<string>
{
Id = spreadsheetDocument.WorkbookPart.
GetIdOfPart(worksheetPart),
SheetId = 1,
Name = "mySheetNameISHere!"
//@"D:\excels\excel1.xlsx",
//@"D:\excels\excel2.xlsx"
//@"D:\excels\e1.xlsx",
@"D:\excels\e2.xlsx",
@"D:\excels\e3.xlsx",
@"D:\excels\e4.XLSX",
@"D:\excels\e5.XLSX",
@"D:\excels\e6.XLSX"
};
sheets.Append(sheet);
spreadsheetDocument.Save();
spreadsheetDocument.Close();
const string resultExcelPath = @"D:\excels\result.xlsx";
using var resultExcelFile = new XLWorkbook();
const int maxAllowedColumns = 256;
foreach(var sourceExcelPath in sourceExcelPaths)
{
using var sourceExcelFile = new XLWorkbook(sourceExcelPath);
foreach (var sheet in sourceExcelFile.Worksheets)
{
// Если в файле очень много колонок и многие из них пустые -
// предлагаем удалить их вручную или пытаемся копировать
// ячейки попорядку (не красиво). Красиво не получится.
if (sheet.Columns().Count() > maxAllowedColumns &&
sheet.Columns().Count() / sheet.ColumnsUsed().Count() > 5)
{
Console.WriteLine($"В файле {Path.GetFileName(sourceExcelPath)} " +
$"{sheet.Columns().Count() - sheet.ColumnsUsed().Count()} пустых колонок " +
$"без записей. \n Если продолжить выполнение, форматирование выходного" +
$"листа может быть нарушено. \n Для сохранения структуры документа " +
$"рекомендуется прервать выполнение и удалить неиспользуемые колонки. \n" +
$" Продолжить выполнение? (y/n)");
var res = Console.ReadLine();
if (res != "y")
return;
var rngData = GetCellsRange(sheet);
RemovePicturesFromSheet(sheet);
var wsCopy = resultExcelFile.Worksheets.Add(sheet.Name);
wsCopy.Cell(1, 1).Value = rngData;
GC.Collect();
}
// Если колонок в файле немного, но среди них также есть пустые -
// проще удалить ненужные колонки и скопировать лист красиво.
else if (sheet.Columns().Count() < maxAllowedColumns &&
sheet.Columns().Count() / sheet.ColumnsUsed().Count() > 2)
{
RemovePicturesFromSheet(sheet);
var columnsToDelete = sheet.Columns().Skip(sheet.ColumnsUsed().Count());
foreach (var d in columnsToDelete)
d.Delete();
sheet.CopyTo(resultExcelFile, sheet.Name);
GC.Collect();
}
// Если по колонкам все хорошо, копируем лист красиво.
else
{
RemovePicturesFromSheet(sheet);
sheet.CopyTo(resultExcelFile, sheet.Name);
GC.Collect();
}
}
}
resultExcelFile.SaveAs(resultExcelPath);
Console.WriteLine("Done. Press any key to quit.");
Console.ReadKey();