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Pdf- all done

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malimova 2024-04-11 23:54:48 +04:00
parent 491a2c0ecf
commit 8212ec648a
7 changed files with 252 additions and 0 deletions
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79
Confectionery/ConfectioneryBusinessLogic/AbstractSaveToPdf.cs Normal file
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using ConfectioneryBusinessLogic.OfficePackage.HelperEnums;
using ConfectioneryBusinessLogic.OfficePackage.HelperModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryBusinessLogic
{
public abstract class AbstractSaveToPdf
{
public void CreateDoc(PdfInfo info)
{
CreatePdf(info);
CreateParagraph(new PdfParagraph
{
Text = info.Title,
Style = "NormalTitle",
ParagraphAlignment = PdfParagraphAlignmentType.Center
});
CreateParagraph(new PdfParagraph
{
Text = $"с { info.DateFrom.ToShortDateString() } по { info.DateTo.ToShortDateString() }", Style = "Normal",
ParagraphAlignment = PdfParagraphAlignmentType.Center
});
CreateTable(new List<string> { "2cm", "3cm", "6cm", "3cm" });
CreateRow(new PdfRowParameters
{
Texts = new List<string> { "Номер", "Дата заказа", "Изделие", "Сумма" },
Style = "NormalTitle",
ParagraphAlignment = PdfParagraphAlignmentType.Center
});
foreach (var order in info.Orders)
{
CreateRow(new PdfRowParameters
{
Texts = new List<string> { order.Id.ToString(), order.DateCreate.ToShortDateString(), order.PastryName, order.Sum.ToString() },
Style = "Normal",
ParagraphAlignment = PdfParagraphAlignmentType.Left
});
}
CreateParagraph(new PdfParagraph
{
Text = $"Итого: {info.Orders.Sum(x => x.Sum)}\t",
Style = "Normal",
ParagraphAlignment = PdfParagraphAlignmentType.Right
});
SavePdf(info);
}
/// <summary>
/// Создание doc-файла
/// </summary>
/// <param name="info"></param>
protected abstract void CreatePdf(PdfInfo info);
/// <summary>
/// Создание параграфа с текстом
/// </summary>
/// <param name="title"></param>
/// <param name="style"></param>
protected abstract void CreateParagraph(PdfParagraph paragraph);
/// <summary>
/// Создание таблицы
/// </summary>
/// <param name="title"></param>
/// <param name="style"></param>
protected abstract void CreateTable(List<string> columns);
/// <summary>
/// Создание и заполнение строки
/// </summary>
/// <param name="rowParameters"></param>
protected abstract void CreateRow(PdfRowParameters rowParameters);
/// <summary>
/// Сохранение файла
/// </summary>
/// <param name="info"></param>
protected abstract void SavePdf(PdfInfo info);
}
}

3
Confectionery/ConfectioneryBusinessLogic/ConfectioneryBusinessLogic.csproj
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<ItemGroup>
<PackageReference Include="DocumentFormat.OpenXml" Version="3.0.2" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
<PackageReference Include="MigraDocCore.DocumentObjectModel" Version="1.3.63" />
<PackageReference Include="MigraDocCore.Rendering" Version="1.3.63" />
<PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
<PackageReference Include="PDFsharp-MigraDoc" Version="6.0.0" />
</ItemGroup>
<ItemGroup>

19
Confectionery/ConfectioneryBusinessLogic/PdfInfo.cs Normal file
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using ConfectioneryContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryBusinessLogic.OfficePackage.HelperModels
{
public class PdfInfo
{
public string FileName { get; set; } = string.Empty;
public string Title { get; set; } = string.Empty;
public DateTime DateFrom { get; set; }
public DateTime DateTo { get; set; }
public List<ReportOrdersViewModel> Orders { get; set; } = new();
}
}

18
Confectionery/ConfectioneryBusinessLogic/PdfParagraph.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ConfectioneryBusinessLogic.OfficePackage.HelperEnums;
namespace ConfectioneryBusinessLogic.OfficePackage.HelperModels
{
public class PdfParagraph
{
public string Text { get; set; } = string.Empty;
public string Style { get; set; } = string.Empty;
public PdfParagraphAlignmentType ParagraphAlignment { get; set; }
}
}

15
Confectionery/ConfectioneryBusinessLogic/PdfParagraphAlignmentType.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryBusinessLogic.OfficePackage.HelperEnums
{
public enum PdfParagraphAlignmentType
{
Center,
Left,
Right
}
}

16
Confectionery/ConfectioneryBusinessLogic/PdfRowParameters.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ConfectioneryBusinessLogic.OfficePackage.HelperEnums;
namespace ConfectioneryBusinessLogic.OfficePackage.HelperModels
{
public class PdfRowParameters
{
public List<string> Texts { get; set; } = new();
public string Style { get; set; } = string.Empty;
public PdfParagraphAlignmentType ParagraphAlignment { get; set; }
}
}

102
Confectionery/ConfectioneryBusinessLogic/SaveToPdf.cs Normal file
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using MigraDoc.DocumentObjectModel;
using MigraDoc.DocumentObjectModel.Tables;
using MigraDoc.Rendering;
using ConfectioneryBusinessLogic.OfficePackage.HelperEnums;
using ConfectioneryBusinessLogic.OfficePackage.HelperModels;
namespace ConfectioneryBusinessLogic
{
public class SaveToPdf : AbstractSaveToPdf
{
private Document? _document;
private Section? _section;
private Table? _table;
private static ParagraphAlignment
GetParagraphAlignment(PdfParagraphAlignmentType type)
{
return type switch
{
PdfParagraphAlignmentType.Center => ParagraphAlignment.Center,
PdfParagraphAlignmentType.Left => ParagraphAlignment.Left,
PdfParagraphAlignmentType.Right => ParagraphAlignment.Right,
_ => ParagraphAlignment.Justify,
};
}
/// <summary>
/// Создание стилей для документа
/// </summary>
/// <param name="document"></param>
private static void DefineStyles(Document document)
{
var style = document.Styles["Normal"];
style.Font.Name = "Times New Roman";
style.Font.Size = 14;
style = document.Styles.AddStyle("NormalTitle", "Normal");
style.Font.Bold = true;
}
protected override void CreatePdf(PdfInfo info)
{
_document = new Document();
DefineStyles(_document);
_section = _document.AddSection();
}
protected override void CreateParagraph(PdfParagraph pdfParagraph)
{
if (_section == null)
{
return;
}
var paragraph = _section.AddParagraph(pdfParagraph.Text);
paragraph.Format.SpaceAfter = "1cm";
paragraph.Format.Alignment =
GetParagraphAlignment(pdfParagraph.ParagraphAlignment);
paragraph.Style = pdfParagraph.Style;
}
protected override void CreateTable(List<string> columns)
{
if (_document == null)
{
return;
}
_table = _document.LastSection.AddTable();
foreach (var elem in columns)
{
_table.AddColumn(elem);
}
}
protected override void CreateRow(PdfRowParameters rowParameters)
{
if (_table == null)
{
return;
}
var row = _table.AddRow();
for (int i = 0; i < rowParameters.Texts.Count; ++i)
{
row.Cells[i].AddParagraph(rowParameters.Texts[i]);
if (!string.IsNullOrEmpty(rowParameters.Style))
{
row.Cells[i].Style = rowParameters.Style;
}
Unit borderWidth = 0.5;
row.Cells[i].Borders.Left.Width = borderWidth;
row.Cells[i].Borders.Right.Width = borderWidth;
row.Cells[i].Borders.Top.Width = borderWidth;
row.Cells[i].Borders.Bottom.Width = borderWidth;
row.Cells[i].Format.Alignment =
GetParagraphAlignment(rowParameters.ParagraphAlignment);
row.Cells[i].VerticalAlignment = VerticalAlignment.Center;
}
}
protected override void SavePdf(PdfInfo info)
{
var renderer = new PdfDocumentRenderer(true)
{
Document = _document
};
renderer.RenderDocument();
renderer.PdfDocument.Save(info.FileName);
}
}
}