From 8b9b4146cca5dd5269c7e9dbc856e4a6fa199be1 Mon Sep 17 00:00:00 2001
From: VictoriaPresnyakova <victoriapresnyakova202@gmail.com>
Date: Mon, 20 Mar 2023 14:04:05 +0400
Subject: [PATCH] pdf

---
 .../JewelryStoreBusinessLogic.csproj          |   1 +
 .../OfficePackage/AbstractSaveToPdf.cs        |   3 +-
 .../OfficePackage/Implements/SaveToPdf.cs     | 107 ++++++++++++++++++
 3 files changed, 109 insertions(+), 2 deletions(-)
 create mode 100644 JewelryStoreBusinessLogic/OfficePackage/Implements/SaveToPdf.cs

diff --git a/JewelryStoreBusinessLogic/JewelryStoreBusinessLogic.csproj b/JewelryStoreBusinessLogic/JewelryStoreBusinessLogic.csproj
index 3735375..f071426 100644
--- a/JewelryStoreBusinessLogic/JewelryStoreBusinessLogic.csproj
+++ b/JewelryStoreBusinessLogic/JewelryStoreBusinessLogic.csproj
@@ -17,6 +17,7 @@
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
+    <PackageReference Include="PDFsharp-MigraDoc-GDI" Version="1.50.5147" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/JewelryStoreBusinessLogic/OfficePackage/AbstractSaveToPdf.cs b/JewelryStoreBusinessLogic/OfficePackage/AbstractSaveToPdf.cs
index 8e42900..4a4beba 100644
--- a/JewelryStoreBusinessLogic/OfficePackage/AbstractSaveToPdf.cs
+++ b/JewelryStoreBusinessLogic/OfficePackage/AbstractSaveToPdf.cs
@@ -1,5 +1,4 @@
-using DocumentFormat.OpenXml.Drawing;
-using JewelryStoreBusinessLogic.OfficePackage.HelperEnums;
+using JewelryStoreBusinessLogic.OfficePackage.HelperEnums;
 using JewelryStoreBusinessLogic.OfficePackage.HelperModels;
 using System;
 using System.Collections.Generic;
diff --git a/JewelryStoreBusinessLogic/OfficePackage/Implements/SaveToPdf.cs b/JewelryStoreBusinessLogic/OfficePackage/Implements/SaveToPdf.cs
new file mode 100644
index 0000000..e93e65f
--- /dev/null
+++ b/JewelryStoreBusinessLogic/OfficePackage/Implements/SaveToPdf.cs
@@ -0,0 +1,107 @@
+using JewelryStoreBusinessLogic.OfficePackage.HelperEnums;
+using JewelryStoreBusinessLogic.OfficePackage.HelperModels;
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Tables;
+using MigraDoc.Rendering;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreBusinessLogic.OfficePackage.Implements
+{
+    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.Rigth => 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);
+        }
+
+    }
+}