public void CreatePdfFromImage(FileInfo file, string type, List <FileNamingModel> models = null)
{
var fileName = file.Name.Substring(0, file.Name.Length - 4);
if (models != null)
{
var fileNameSplit = fileName.Split('.');
var serialNumber = fileNameSplit[0];
var model = models.FirstOrDefault(c => c.Serial == serialNumber);
if (model != null)
{
fileName = model.Tag;
}
}
var origPdf = PdfImages.First(c => c.Key == file.FullName);
var resultPath = Path.Combine(Common.ResultsStorage, type);
using (var pdf = new PdfDocument())
{
var section = pdf.Sections.Add();
var image = new PdfBitmap(origPdf.Key);
var frameCount = image.FrameCount;
for (var i = 0; i < frameCount; i++)
{
var page = section.Pages.Add();
section.PageSettings.Margins.All = 0;
var graphics = page.Graphics;
image.ActiveFrame = i;
graphics.DrawImage(image, 0, 0, page.GetClientSize().Width, page.GetClientSize().Height);
}
var savePath = Path.Combine(resultPath, $"{fileName}.pdf");
if (File.Exists(savePath))
{
savePath = Path.Combine(resultPath, $"{fileName}-1.pdf");
}
pdf.Save(savePath);
pdf.Close(true);
}
}
public void ExtractPageFromPdf(FileInfo file, string type, List <FileNamingModel> models = null)
{
var fileName = file.Name.Substring(0, file.Name.Length - 4);
if (models != null)
{
var fileNameSplit = fileName.Split('.');
var serialNumber = fileNameSplit[0];
var model = models.FirstOrDefault(c => c.Serial == serialNumber);
if (model != null)
{
fileName = AppendSerialToFile ? $"{model.Tag} - {serialNumber}" : model.Tag;
}
}
var origPdf = PdfImages.First(c => c.Key == file.FullName);
var imagePath = origPdf.Key.Replace(".png", "");
var pageSplit = imagePath.Split('.');
var page = Convert.ToInt32(pageSplit[pageSplit.Length - 1]);
var loadedDocument = new PdfLoadedDocument(origPdf.Value);
var resultPath = Path.Combine(Common.ResultsStorage, type);
using (var document = new PdfDocument())
{
var startIndex = page - 1;
var endIndex = page - 1;
document.ImportPageRange(loadedDocument, startIndex, endIndex);
var savePath = Path.Combine(resultPath, $"{fileName}.pdf");
if (File.Exists(savePath))
{
savePath = Path.Combine(resultPath, $"{fileName}-1.pdf");
}
document.Save(savePath);
loadedDocument.Close(true);
document.Close(true);
}
}
