public static bool MergePDFs(List <string> files)
{
string intrayPath = SimpleServerExtensionMethods.GetIntrayPath("DMSArchiv");
string firstFileName = Path.GetFileName(files.First());
string targetPath = Path.Combine(intrayPath, firstFileName);
try
{
using (PdfDocument targetDoc = new PdfDocument())
{
foreach (string fileName in files)
{
using (PdfDocument pdfDoc = PdfReader.Open(fileName, PdfDocumentOpenMode.Import))
for (int i = 0; i < pdfDoc.PageCount; i++)
{
targetDoc.AddPage(pdfDoc.Pages[i]);
}
File.Delete(fileName);
}
targetDoc.Save(targetPath);
}
return(true);
}
catch (Exception ex)
{
logger.Error(ex.Message);
logger.Error(ex.StackTrace);
return(false);
}
}
public static bool SplitPDFs(List <string> files)
{
string intrayPath = SimpleServerExtensionMethods.GetIntrayPath("DMSArchiv");
string firstFileName = Path.GetFileName(files.First());
int pageNumber;
try
{
foreach (string fileName in files)
{
pageNumber = 1;
string pathName = Path.GetDirectoryName(fileName);
string fileNameOnly = Path.Combine(pathName, Path.GetFileNameWithoutExtension(fileName));
using (PdfDocument pdfDoc = PdfReader.Open(fileName, PdfDocumentOpenMode.Import))
for (int i = 0; i < pdfDoc.PageCount; i++)
{
using (PdfDocument targetDoc = new PdfDocument())
{
targetDoc.AddPage(pdfDoc.Pages[i]);
string targetPath = fileName.Replace(fileNameOnly, fileNameOnly + "_" + pageNumber.ToString().PadLeft(4, '0'));
targetDoc.Save(targetPath);
pageNumber++;
}
}
}
foreach (string pdf in files)
{
File.Delete(pdf);
}
return(true);
}
catch (Exception ex)
{
logger.Error(ex.Message);
logger.Error(ex.StackTrace);
return(false);
}
}