update 20250406

Versandstrasse/Class1.cs

@@ -24,6 +24,21 @@ namespace Versandstrasse
 {
     public class clsVersandstrasse
     {
+
+        public bool SaveBase64ToFile(string Base64String, string filename)
+        {
+            try
+            {
+                System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(Base64String));
+                return true;
+            }
+            catch
+            {
+                return false;
+            }
+
+        }
+
         private List<PdfLoadedDocument> loadedDocuments = new List<PdfLoadedDocument>();
         public void Lic()
         {
@@ -94,6 +109,15 @@ namespace Versandstrasse
                 {
                     vscript = (versandscript)(serializer.Deserialize(reader));
                 }
+                foreach (vsdokument vsd in vscript.dokuments)
+                {
+
+                }
+                if (vscript.Split_Doc !="")
+                {
+                    split_doc(ref vscript,dok.dokument);
+                }
+
                 if (vscript.PartCopies != "")
                 {
                     create_copies(ref vscript, dok.dokument);
@@ -108,7 +132,7 @@ namespace Versandstrasse
                 d.LogoWidth = width;
                 d.LogoColor = color;
                 d.Logo = logo;
-                d.LogoOnPages = "1";
+                d.LogoOnPages = pages;
                 d.sourcedokument = dok.dokument;
                 vscript.dokuments.Add(d);
             }
@@ -128,9 +152,10 @@ namespace Versandstrasse
                     {
                         if (tr.TextToReplace.Trim() != "")
                         {
-                            Replace_Text(ref loadedDocument, tr.TextToReplace, tr.NewText);
+                            Replace_Text(ref loadedDocument, tr.TextToReplace, tr.NewText, tr.Fontname, tr.Fontsize);
                         }
                     }
+                    //loadedDocument.Save(@"x:\r1.pdf");
                 }
                     if (loadedDocument.Pages.Count % 2 == 0) { } else { Add_EmptyPage(ref loadedDocument); }
                     MemoryStream outputStream = new MemoryStream();
@@ -171,20 +196,64 @@ namespace Versandstrasse
             }
 
 
-
-
-
             return vscript.FinalDoc;
         }
 
+        private void split_doc(ref versandscript vscript, string document)
+        {
+            SaveBase64ToFile(document, @"x:\f0.pdf");
+            vscript.dokuments[0].sourcedokument = document;
+            vsdokument vsd = vscript.dokuments[0];
+            var stream = new MemoryStream(Convert.FromBase64String(vscript.dokuments[0].sourcedokument));
+            PdfLoadedDocument loadedDocument = new PdfLoadedDocument(stream);
+
+            TextSearchOptions to = new TextSearchOptions();
+            Dictionary<int, List<RectangleF>> matchedTextbounds = new Dictionary<int, List<RectangleF>>();
+            loadedDocument.FindText(vscript.Split_Doc, out matchedTextbounds);
+            PdfDocument newdoc = new PdfDocument();
+            PdfDocument newdoc2 = new PdfDocument();
+            foreach (int index in matchedTextbounds.Keys)
+            {
+                if (matchedTextbounds[index].Count > 0)
+                {
+                    newdoc.ImportPage(loadedDocument, index);
+                    newdoc2.ImportPageRange(loadedDocument, index + 1, loadedDocument.Pages.Count - (index+1));
+                }
+            }
+
+            //newdoc.Save(@"x:\nf1.pdf");
+            //newdoc2.Save(@"x:\nf2.pdf");
+            MemoryStream outputStream = new MemoryStream();
+            newdoc.Save(outputStream);
+            byte[] bytes;
+            byte[] bytes1;
+            bytes = outputStream.ToArray();
+            vscript.dokuments[0].sourcedokument = Convert.ToBase64String(bytes);
+         
+            outputStream.Close();
+            outputStream = null;
+            
+            MemoryStream outputStream2 = new MemoryStream();
+            newdoc2.Save(outputStream2);
+            bytes1 = outputStream2.ToArray();
+            
+            vscript.dokuments[1].sourcedokument = Convert.ToBase64String(bytes1);
+            
+            outputStream2.Close();
+            outputStream2 = null;
+
+            //SaveBase64ToFile(vscript.dokuments[0].sourcedokument, @"x:\f1.pdf");
+            //SaveBase64ToFile(vscript.dokuments[1].sourcedokument, @"x:\f2.pdf");
+
+        }
         private void create_copies(ref versandscript vscript, string dokument)
         {
-            vsdokument vsd = vscript.dokuments[0];
-            if (vsd.LogoTop == 0) { vsd.LogoTop = top; }
-            if (vsd.LogoLeft == 0) { vsd.LogoLeft = left; }
-            if (vsd.LogoHeigth == 0) { vsd.LogoHeigth = height; }
-            if (vsd.LogoWidth == 0) { vsd.LogoWidth = width; }
-            vsd.sourcedokument = dokument;
+            //vsdokument vsd = vscript.dokuments[0];
+            //if (vsd.LogoTop == 0) { vsd.LogoTop = top; }
+            //if (vsd.LogoLeft == 0) { vsd.LogoLeft = left; }
+            //if (vsd.LogoHeigth == 0) { vsd.LogoHeigth = height; }
+            //if (vsd.LogoWidth == 0) { vsd.LogoWidth = width; }
+            //vsd.sourcedokument = dokument;
 
             int i = 1;
             List<String> copyparts = vscript.PartCopies.Split(';').ToList();
@@ -193,28 +262,39 @@ namespace Versandstrasse
                 string[] part = cp.Split(':');
                 int part1 = Convert.ToInt32(part[0]);
                 int part2 = Convert.ToInt32(part[1]);
-
-                vsdokument source = vscript.dokuments[part1 - 1];
-                if (vscript.dokuments.Count >= part2) { vscript.dokuments[i] = source; } else { vscript.dokuments.Add(source); }
+                vscript.dokuments[part2-1].sourcedokument = vscript.dokuments[part1-1].sourcedokument;
+                //vsdokument source = vscript.dokuments[part1 - 1];
+                //if (vscript.dokuments.Count > part2) { vscript.dokuments[i] = source; } else { vscript.dokuments.Add(source); }
             }
 
         }
-        private void Replace_Text(ref PdfLoadedDocument document, string texttoreplace, string newtext)
+        private void Replace_Text(ref PdfLoadedDocument document, string texttoreplace, string newtext, string fontname, string fontsize)
         {
             PdfLoadedPage loadedPage = document.Pages[0] as PdfLoadedPage;
-            PdfFont font = new PdfTrueTypeFont(new Font("Futura Book", 9));
+            string fname = "Futura Book";
+            string fsize = "9";
+            if (fontname != "")
+            {
+                fname = fontname;
+                fsize = fontsize;
+            }
+            PdfFont font = new PdfTrueTypeFont(new Font(fname, Convert.ToInt32(fsize)));
             Dictionary<int, List<RectangleF>> matchedTextbounds = new Dictionary<int, List<RectangleF>>();
             document.FindText(texttoreplace, out matchedTextbounds);
 
             for (int i = 0; i < matchedTextbounds.Count; i++)
 
             {
-                loadedPage = (PdfLoadedPage)document.Pages[0];
-                foreach (RectangleF rectangle in matchedTextbounds[i])
+                for (int i1 = 0; i1 < document.Pages.Count; i1++)
                 {
-                    loadedPage.Graphics.DrawRectangle(PdfBrushes.White, rectangle);
-                    loadedPage.Graphics.DrawString(newtext, font, PdfBrushes.Black, rectangle.X - 2, rectangle.Y - 2);
+                    loadedPage = (PdfLoadedPage)document.Pages[i1];
+                    foreach (RectangleF rectangle in matchedTextbounds[i])
+                    {
+                        loadedPage.Graphics.DrawRectangle(PdfBrushes.White, rectangle);
+                        loadedPage.Graphics.DrawString(newtext, font, PdfBrushes.Black, rectangle.X - 2, rectangle.Y - 2);
+                    }
                 }
+               
             }
         }
 
@@ -337,5 +417,8 @@ namespace Versandstrasse
     {
         public string TextToReplace { get; set; } = "";
         public string NewText { get; set; } = "";
+
+        public string Fontname { get; set; } = "";
+        public string Fontsize { get; set; } = "";
     }
 }