public async Task <IActionResult> DeleteConfirmed(long id)
{
//var employeeInfo = await _context.EmployeeInfos.FindAsync(id);
//_context.EmployeeInfos.Remove(employeeInfo);
//await _context.SaveChangesAsync();
var employeeInfo = employeeInfoRepository.GetDeleteList(id);
await employeeInfoRepository.Delete(employeeInfo);
return(RedirectToAction(nameof(Index)));
}