public IActionResult SignUpSubmit()
 {
     if (String.IsNullOrEmpty(HttpContext.Request.Form["email"].ToString()) || String.IsNullOrEmpty(HttpContext.Request.Form["passwd"].ToString()) && String.IsNullOrEmpty(HttpContext.Request.Form["confirmpasswd"].ToString()))
     {
         TempData["message"] = "Please fill all the blanks";
         return(RedirectToAction("Index", "SignUp"));
     }
     if (HttpContext.Request.Form["passwd"].ToString() != HttpContext.Request.Form["confirmpasswd"].ToString())
     {
         TempData["message"] = "Password and Confirm Password must be the same";
         return(RedirectToAction("Index", "SignUp"));
     }
     if (DbUsers.SignUpFunc(HttpContext.Request.Form["email"].ToString(), HttpContext.Request.Form["passwd"].ToString(), HttpContext.Request.Form["group"].ToString(), _context) == false)
     {
         TempData["message"] = "User already exist";
         return(RedirectToAction("Index", "SignUp"));
     }
     TempData["message"] = "";
     return(RedirectToAction("Index", "SignIn"));
 }