public ActionResult Preview(string secretNumber)
{
//if (DerImageController.SecretNumber != secretNumber) {
// return HttpNotFound();
//}
//var activeDer = _derService.GetActiveDer();
//var id = activeDer.Id;
//var response = _derService.GetDerLayout(id);
//var viewModel = response.MapTo<DerDisplayViewModel>();
var secretPath = System.IO.Path.Combine(Server.MapPath(PathConstant.DerPath), secretNumber + ".txt");
var viewModel = new GenerateViewModel {
Content = System.IO.File.ReadAllText(secretPath)
};
System.IO.File.Delete(secretPath);
return View("Preview3",viewModel);
//return View("~/Views/Der/Preview2.cshtml",viewModel);
}
public ActionResult Generate(GenerateViewModel viewModel)
{
var theDate = DateTime.ParseExact(viewModel.Date, "MM/dd/yyyy", CultureInfo.InvariantCulture).AddDays(1);
var htmlToPdf = new HtmlToPdfConverter();
htmlToPdf.Size = PageSize.A3;
if (!Directory.Exists(Server.MapPath(PathConstant.DerPath)))
{
Directory.CreateDirectory(Server.MapPath(PathConstant.DerPath));
}
int revision = 0;
var isExisted = _derService.IsDerExisted(theDate, out revision);
revision = isExisted ? (revision + 1) : revision;
var title = "DER/" + theDate.ToString("dd-MMM-yyyy");
var pdfName = string.Format("{0}_{1}.pdf", title.Replace('/', '-'), revision);
var pdfPath = Path.Combine(Server.MapPath(PathConstant.DerPath), pdfName);
var secretNumber = Guid.NewGuid().ToString();
var secretPath = Path.Combine(Server.MapPath(PathConstant.DerPath), secretNumber + ".txt");
System.IO.File.WriteAllText(secretPath, viewModel.Content);
var displayUrl = Url.Action("Preview", "DerImage", new { secretNumber = secretNumber }, this.Request.Url.Scheme);
htmlToPdf.Margins.Top = 20;
htmlToPdf.Margins.Bottom = 20;
htmlToPdf.Margins.Left = 20;
htmlToPdf.Margins.Right = 20;
htmlToPdf.GeneratePdfFromFile(displayUrl, null, pdfPath);
var response = _derService.CreateOrUpdate(new CreateOrUpdateDerRequest
{
Filename = PathConstant.DerPath + "/" + pdfName,
Title = title,
Date = theDate,
RevisionBy = UserProfile().UserId
});
if (response.IsSuccess)
{
return RedirectToAction("Index");
}
return base.ErrorPage(response.Message);
//htmlToPdf.GeneratePdfFromFile(displayUrl, null, pdfPath);
//return File(pdfPath, "application/pdf");
//var htmlToImageConverter = new HtmlToImageConverter();
//htmlToImageConverter.Height = 2481;
//htmlToImageConverter.Width = 1754;
//return File(htmlToImageConverter.GenerateImageFromFile(displayUrl, ImageFormat.Png), "image/png", "TheGraph.png");
}