public ActionResult Upload(HttpPostedFileBase pdf)
{
//select file button has been pressed
//if (Request.Files.Count > 0)
if (pdf.ContentLength <= 0)
{
return(RedirectToAction("Index"));
}
string extension = Path.GetExtension(pdf.FileName)?.ToUpper();
//checks if file is pdf, if not will give error
if (extension != null && extension.Equals(".PDF"))
{
//empty PDF, return to index
if (pdf.ContentLength <= 0)
{
return(RedirectToAction("Index"));
}
string mappedPath = Server.MapPath(@"~/PDFs");
string newName = GenerateFileName(mappedPath) + ".pdf";
string newPath = Path.Combine(mappedPath, newName);
TempData["tempFile"] = newPath;
TempData["file"] = newName;
//save pdf to temporary new path with generated file name
pdf.SaveAs(newPath);
StripperViewModel mod = new StripperViewModel
{
FileName = newName
};
TempData["Message"] = mod;
}
else
{
//TODO: Technically not needed, can be removed probably
ViewBag.FileStatus = "Invalid File Format.";
return(RedirectToAction("Index"));
}
return(RedirectToAction("Index"));
}
public ActionResult Index()
{
User u = null;
if (TempData["CurrentUser"] != null)
{
//set user from tempdata
u = (User)TempData["CurrentUser"];
//save user again in tempdata for further use
TempData["CurrentUser"] = u;
}
if (TempData["ViewD"] != null)
{
ViewData = (ViewDataDictionary)TempData["ViewD"];
if (!string.IsNullOrEmpty((string)TempData["CurrentURL"]))
{
//if there is a current url saved, reopen PDF
ViewBag.JavaScriptFunction = "newPDFArrived('" + (string)TempData["CurrentURL"] + "');";
}
StripperViewModel m = (StripperViewModel)TempData["exportForm"];
m.CurrentUser = u;
return(View(m));
}
if (_isTesting)
{
//for testing
if (u == null)
{
//fills u with a random user with test values
u = new User(1, "*****@*****.**", "password", "salt", UserRole.CompanyAdmin, new Company
(1, "testName", "testLocation", "testSector", StripperPackage.B));
}
}
StripperViewModel model = (StripperViewModel)TempData["Message"];
//if model is null somehow, return to the index view but keep user
if (model == null)
{
StripperViewModel m = new StripperViewModel {
CurrentUser = u
};
TempData["CurrentUser"] = u;
return(View(m));
}
string filename = (string)TempData["file"];
if (filename.Contains(":"))
{
//Makes filename Microsoft Edge compatible if needed
filename = Path.GetFileName(filename);
}
model.CurrentUser = u;
//saves user in tempdata for further use cross-controller
TempData["CurrentUser"] = u;
//TODO: een betere manier voor filehosting en al dan de manier die nu gebruikt wordt met http-server npm..
model.ServerPath = "http://127.0.0.1:8081/" + filename;
TempData["CurrentURL"] = model.ServerPath;
ViewBag.JavaScriptFunction = "newPDFArrived('" + model.ServerPath + "');";
return(View(model));
}
public ActionResult Export(StripperViewModel model, string submitter)
{
if (!ModelState.IsValid)
{
//validation failed
TempData["exportForm"] = model;
TempData["ViewD"] = ViewData;
return(RedirectToAction("Index"));
}
if (model.ResultCv == null)
{
return(RedirectToAction("Index"));
}
CV cv = model.ResultCv;
//removes any accidental whitespaces at beginning and end of every value in the CV
cv.TrimEverything();
//checks if Languages are using simple or detailed input
cv.SetLanguageSetting();
try
{
//TODO: improve saving, more specific instead of just saving the entire thing in the database as is.
//Save (for now) the complete CV-model in the Database
Repo.Add(cv);
//context.Cvs.Add(cv);
//context.SaveChanges();
Repo.SaveChanges();
}
catch (DbEntityValidationException dbEx)
{
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
ModelState.AddModelError(validationError.PropertyName, validationError.ErrorMessage);
}
}
}
//checks based on submitter name (which button was pressed) if CV should be anonymous or not
if (submitter.Equals("Generate Anonymous CV"))
{
//requires anonymous PDF
cv.SetAnonymousCv();
}
string resultName = "";
//set name of generated pdf based on if anonymous and if name contains prefix
if (cv.IsAnonymous)
{
//cv is anonymous so file should be too
resultName = $"CV_User_{cv.ID}_EHV.pdf";
}
else
{
if (cv.Prefix == "")
{
resultName = $"CV_{cv.Name}_{cv.Surname}_EHV.pdf";
}
else
{
resultName = $"CV_{cv.Name}_{cv.Prefix}_{cv.Surname}_EHV.pdf";
}
}
TempData["pdfName"] = resultName;
//generate PDF and generate view that shows that PDF instead of redirect to index
PdfHelper helper = new PdfHelper();
byte[] newPdf = helper.GeneratePdf(cv);
TempData["bytes"] = newPdf;
//and delete temporary file
System.IO.File.Delete((string)TempData["tempFile"]);
return(View());
}
