public async Task <IActionResult> AddOrEdit([Bind("Id,FullName,Emp_Code,Postion,OfficeLocation")] Employee employee) { if (ModelState.IsValid) { if (employee.Id == 0) { _context.Add(employee); } else { _context.Update(employee); } await _context.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); } return(View(employee)); }