public ActionResult AddInstrument(Instrument instrument)
{
if (_dashboardSP.CheckDuplicate <Instrument>(instrument.InstrumentName, instrument.Website))
{
TempData["CustomError"] = "Instrument ( " + instrument.InstrumentName + " ) already exists!";
ModelState.AddModelError("CustomError", "Instrument ( " + instrument.InstrumentName + " ) already exists!");
}
if (ModelState.IsValid)
{
_dashboardSP.Add(instrument);
return(RedirectToAction("Index"));
}
return(RedirectToAction("AddInstrument"));
}