PDF készítés DevExpressel.

2025-04-02 13:01:49 +02:00
parent 12bf69aadd
commit 90637b3848
9 changed files with 114 additions and 109 deletions
@@ -1,108 +1,35 @@
-using Aspose.Words;
-using Aspose.Words.Tables;
-using Serilog;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using DevExpress.XtraRichEdit;

 namespace WorkFlowCheck.BL.DocumentGenerator
 {
    public class DokumentumGenerator
    {
-        static DokumentumGenerator()
+        public static byte[] DocxToPdf(byte[] wordBytes)
        {
-            Aspose.Words.License license = new Aspose.Words.License();
-
-            try
+            using (MemoryStream inputStream = new MemoryStream(wordBytes))
+            using (MemoryStream outputStream = new MemoryStream())
            {
-                license.SetLicense("Aspose.Words.lic");
-                Log.Information("License set successfully.");
+                try
+                {
+                    // RichEditDocumentServer használata a konverzióhoz
+                    using (RichEditDocumentServer wordProcessor = new RichEditDocumentServer())
+                    {
+                        // Dokumentum betöltése a byte tömbből
+                        wordProcessor.LoadDocument(inputStream, DevExpress.XtraRichEdit.DocumentFormat.OpenXml);
+
+                        // PDF formátumba mentés a memóriafolyamba
+                        wordProcessor.ExportToPdf(outputStream);
+
+                        // PDF byte tömb visszaadása
+                        return outputStream.ToArray();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Console.WriteLine("Hiba a konverzió során: " + ex.Message);
+                    return new byte[0];
+                }
            }
-            catch (Exception e)
-            {
-                Log.Error(e, "\nThere was an error setting the license: " + e.Message);
-            }
-        }
-
-        public static byte[] HtmlToDocx(string html)
-        {
-            byte[] generated = Encoding.UTF8.GetBytes(html);
-            var docHTML = new Aspose.Words.Document();
-
-            Aspose.Words.DocumentBuilder builder = new Aspose.Words.DocumentBuilder(docHTML);
-            builder.InsertHtml(html);
-
-            docHTML.CompatibilityOptions.OptimizeFor(Aspose.Words.Settings.MsWordVersion.Word2016);
-
-            MemoryStream outStream = new MemoryStream();
-            docHTML.Save(outStream, Aspose.Words.SaveFormat.Docx);
-
-            generated = outStream.ToArray();
-
-            outStream.Dispose();
-
-            return generated;
-        }
-
-        public static byte[] HtmlToPdf(string html)
-        {
-            byte[] generated = Encoding.UTF8.GetBytes(html);
-
-            Stream inStream = new MemoryStream(generated);
-            var docHTML = new Aspose.Words.Document(inStream);
-            MemoryStream outStream = new MemoryStream();
-            docHTML.Save(outStream, Aspose.Words.SaveFormat.Pdf);
-
-            generated = outStream.ToArray();
-
-            inStream.Dispose();
-            outStream.Dispose();
-
-            return generated;
-        }
-
-        public static byte[] DocxToPdf(byte[] generated)
-        {
-            Stream inStream = new MemoryStream(generated);
-            var doc = new Aspose.Words.Document(inStream);
-            MemoryStream outStream = new MemoryStream();
-            doc.Save(outStream, Aspose.Words.SaveFormat.Pdf);
-
-            generated = outStream.ToArray();
-
-            inStream.Dispose();
-            outStream.Dispose();
-
-            return generated;
-        }
-
-        public static byte[] DocxToPdfForTopic(byte[] generated)
-        {
-            Stream inStream = new MemoryStream(generated);
-            var doc = new Aspose.Words.Document(inStream);
-
-            doc.Styles.DefaultFont.Name = "Times New Roman";
-            doc.Styles.DefaultFont.Size = 12;
-
-            var collection = doc.GetChildNodes(NodeType.Row, true);
-
-            foreach (Row row in collection)
-            {
-                row.RowFormat.Height = 40;
-                row.RowFormat.HeightRule = HeightRule.AtLeast;
-            }
-
-            MemoryStream outStream = new MemoryStream();
-            doc.Save(outStream, Aspose.Words.SaveFormat.Pdf);
-
-            generated = outStream.ToArray();
-
-            inStream.Dispose();
-            outStream.Dispose();
-
-            return generated;
        }
    }
 }