public void ValidateNewStatus(RequestItemStatus newStatus)
{
if (newStatus.Value < this.Value)
{
new InvalidStatusException("The status must be greater than the current one.");
}
}
public void SetItemStatus(int itemId, RequestItemStatus newStatus)
{
foreach (RequestItem item in Items)
{
if (item.Id == itemId)
{
item.SetStatus(newStatus);
}
}
}
public void SetStatus(RequestItemStatus newStatus)
{
this.Status.ValidateNewStatus(newStatus);
this.Status = newStatus;
}