public Assignee UpdateAssignee(int id, Assignee assignee)
{
if (id <= 0)
{
throw new ArgumentNullException("id cannot be null or negative");
}
return(_assigneeRepository.UpdateAssignee(id, assignee));
}
public IActionResult UpdateAssigneeo(Assignee updatedAssignee)
{
assigneeRepository.UpdateAssignee(updatedAssignee);
return(RedirectToAction("Index"));
}