public IActionResult Details(int id)
{
using (var DataContext = new DocumentEntities())
{
DocumentActivity.RecordActivity(DocumentActivityOptions.Viewed, id, userid);
var doc = DataContext.Documents.First(x => x.Id == id);
var vm = new ViewModels.SignFileViewModel
{
DocumentID = doc.Id,
Filename = doc.DocumentName,
Base64 = doc.SignedBased64 ?? doc.Base64
};
return(View(vm));
}
}
public IActionResult SignImage(int id, int pageNumber, float x, float y)
{
using (var DataContext = new DocumentEntities())
{
DocumentActivity.RecordActivity(DocumentActivityOptions.Signed, id, userid);
var db = new DocumentEntities();
var file = Convert.FromBase64String(db.Documents.Find(id).Base64).ToArray();
var userSignature = DataContext.UserSignatures.FirstOrDefault(sig => sig.UserName == username).SignatureBase64;
var userSignatureBytes = Convert.FromBase64String(userSignature.Replace("image/png;base64,", ""));
var signedFile = PDFTool.SignFile(file, id, pageNumber, userSignatureBytes, x, y);
var doc = db.Documents.First(xx => xx.Id == id);
doc.SignedBased64 = signedFile;
db.SaveChanges();
return(Content(signedFile));
}
}
public IActionResult UploadFile(IFormFile file, double x = 1, double y = 1)
{
var stream = new MemoryStream();
file.CopyTo(stream);
//string base64 = PDFTool.ConvertFile(file);
//string base64 = Libraries.GemBox.ConvertFile(file);
var db = new DocumentEntities();
var newDoc = new Document()
{
DocumentName = file.FileName,
Base64 = Convert.ToBase64String(stream.ToArray())
};
db.Documents.Add(newDoc);
db.SaveChanges();
DocumentActivity.RecordActivity(DocumentActivityOptions.Created, newDoc.Id, userid: 1);
return(Json(newDoc.Id));
}