public string Convert(List <PDFInfo> listPDFInfo, string outputFolder, string outputFilename)
{
List <string> listFileTemp = new List <string>();
try
{
PdfSharp.Pdf.PdfDocument outputPDFDocument = new PdfSharp.Pdf.PdfDocument();
string fileCombine = outputFolder + @"\" + (!string.IsNullOrWhiteSpace(outputFilename) ? outputFilename.Trim() : Guid.NewGuid().ToString()) + ".pdf";
listPDFInfo = listPDFInfo.OrderBy(x => x.Order).ToList();
if (!Directory.Exists(outputFolder))
{
Directory.CreateDirectory(outputFolder);
}
ConvertToPDF convertToPDF = new ConvertToPDF();
foreach (var item in listPDFInfo)
{
string fileTemp = outputFolder + @"\" + Guid.NewGuid().ToString() + Path.GetFileName(item.FilePDF);
File.Copy(item.FilePDF, fileTemp);
listFileTemp.Add(fileTemp);
if (item.Rotate != 0)
{
convertToPDF.RotatePDF(fileTemp, item.Rotate);
}
PdfSharp.Pdf.PdfDocument inputPDFDocument = PdfSharp.Pdf.IO.PdfReader.Open(fileTemp, PdfSharp.Pdf.IO.PdfDocumentOpenMode.Import);
outputPDFDocument.Version = inputPDFDocument.Version;
foreach (PdfSharp.Pdf.PdfPage page in inputPDFDocument.Pages)
{
outputPDFDocument.AddPage(page);
}
}
outputPDFDocument.Save(fileCombine);
return(fileCombine);
}
catch (Exception ex)
{
throw;
}
finally
{
if (listFileTemp.Count > 0)
{
listFileTemp.ForEach(item => { if (File.Exists(item))
{
File.Delete(item);
}
});
}
}
}
private List <string> PdfConvertImage(int nBit, string outputFolder, string fileName, string baseFileName, int DPI = 96, string fileExtension = "pdf", bool multiPage = false)
{
List <string> filePDFTemp = new List <string>();
try
{
PDFToImage convert = new PDFToImage();
List <string> result = new List <string>();
if (!multiPage)
{
ConvertToPDF pdf = new ConvertToPDF();
filePDFTemp = pdf.SplitPDF(outputFolder, fileName, baseFileName);
filePDFTemp.ForEach(item => { result.Add(convert.Convert(item, Path.GetDirectoryName(outputFolder), 10, fileExtension, DPI)); });
}
else
{
if (fileExtension.ToLower().Contains("tif"))
{
if (string.IsNullOrWhiteSpace(baseFileName))
{
baseFileName = Path.GetFileNameWithoutExtension(fileName);
}
List <string> ImageTemp = new List <string>();
ConvertToPDF pdf = new ConvertToPDF();
filePDFTemp = pdf.SplitPDF(outputFolder, fileName, baseFileName);
filePDFTemp.ForEach(item => { ImageTemp.Add(convert.Convert(item, Path.GetDirectoryName(outputFolder), 10, "jpg", DPI)); });
result.Add(NImageToTiff(Path.GetDirectoryName(outputFolder), ImageTemp, baseFileName, nBit));
}
else
{
result.Add(convert.Convert(fileName, Path.GetDirectoryName(outputFolder), 10, fileExtension, DPI));
}
}
return(result);
}
finally
{
filePDFTemp.ForEach(item => { if (File.Exists(item))
{
File.Delete(item);
}
});
}
}
public void SplitFile()
{
ConvertToPDF pdf = new ConvertToPDF();
pdf.SplitPDF(@"D:\Temp", @"D:\Temp\Enter1243657669_20171005165258883.pdf", "ABCDE");
}
