public IActionResult NewActivity(Activities newActive) { int?uid = HttpContext.Session.GetInt32("uid"); if (uid is null) { return(RedirectToAction("Index", "LogReg")); } if (ModelState.IsValid) { int?id = HttpContext.Session.GetInt32("uid"); newActive.Coordinator = (int)id; dbContext.Add(newActive); dbContext.SaveChanges(); return(RedirectToAction("Dashboard")); } else { return(View("CreateActivity")); } }