protected internal void MoveItem(FileSystemItem item, FsContainer parent)
{
if (item.Parent != this)
{
throw new ApplicationException(String.Format("Illegal call to MoveItem: '{0}' is owned by another container.", item.GetFullPath()));
}
if (parent._itemsById.ContainsKey(item.ID) || parent._itemsByName.ContainsKey(item.SearchedName))
{
throw new ApplicationException(String.Format("Can't move '{0}' to '{1}': there is an duplicated item.", item.GetFullPath(), parent.GetFullPath()));
}
_itemsById.Remove(item.ID);
_itemsByName.Remove(item.SearchedName);
Owner.UnregisterItem(item);
item.Parent = null;
parent.AddItem(item, false);
}
protected internal void CopyItem(FileSystemItem item, FsContainer parent)
{
if (item.Parent != this)
{
throw new ApplicationException(String.Format("Illegal call to CopyItem: '{0}' is owned by another container.", item.GetFullPath()));
}
if (parent._itemsById.ContainsKey(item.ID) || parent._itemsByName.ContainsKey(item.SearchedName))
{
throw new ApplicationException(String.Format("Can't copy '{0}' to '{1}': there is an duplicated item.", item.GetFullPath(), parent.GetFullPath()));
}
item = item.Clone();
parent.AddItem(item, false);
}
