On Oct 15, 10:41 am, "Constantin.FF" <[email protected]> wrote:
> I have this data in the database with tree behavior attached to the
> model. So in the first example I would like to reorder the tree as
> follows: Bear - Emo - Toivo - Inlove - Broakenheart. This simple one
> move i can do with moveUp or moveDown. But more often I need to move
> the items more complexly for example: Broakenheart - Emo - Bear -
> Inlove - Toivo. I guess that if I insert one more column with the
> index of this sorting , it can be done , but can it be done without
> this extra column?
Why would you want to add /another/ column?
As there is no logic to the order you describe you cannot use reorder
- call moveDown($id, true) for all children with the $id of each key
and the result will be the lft values are in the order you want.
i.e.
foreach($idsInDesiredOrder as $id) {
$this->moveDown($id, true);
}
As you're already read the docblock/api entry for moveDown you can see
that'll do what you asked.
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