public ActionResult Create()
{
Random random = new Random();
long rndKartID = 0;
while (true)
{
rndKartID = LongRandom.Random(1000000000, 3999999999, random);
if (_visitorsService.GetByKartId(rndKartID.ToString()) != null)
{
}
else
{
break;
}
}
QRCodeEncoder encoder = new QRCodeEncoder();
encoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
encoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.L;
encoder.QRCodeVersion = 4;
Bitmap bitmap = encoder.Encode(rndKartID.ToString());
var kartID = DecodeBitmap(bitmap);
TempData["bitmap"] = bitmap;
var GecisGrubu = _groupMasterService.GetAllGroupsMaster();
var model = new QuicResponseViewModel
{
QRCode = kartID,
Grup_No = GecisGrubu.Select(a => new SelectListItem
{
Text = a.Grup_Adi,
Value = a.Grup_No.ToString()
})
};
return(View(model));
}