Re: Sorting

You'll need a order field. And then the UISortable plugin does not
give you the order of the dragged item, it only gives you a jquery
object of the dragged item. What I do is to check the previous item in
the list (In the update callback), and send the server the dragged
items id, and the previous item on the lists id (If there is one), and
work out server side what order the item must go into.

On Jun 23, 9:22 pm, "Dave Maharaj :: WidePixels.com"
<d...@widepixels.com> wrote:
> I am thinking of adding a drag/sort setup using jQuery UISortable feature.
>
> I want to add this to my images_controller / image model
>
> User hasMany entries
>
> Right now my images table is
> id,
> user_id
> image
>
> What would i need to the table to get the save order? Simply add "order"
> field and have jQuery send the values for each after sorting them?
>
> Thanks,
>
> Dave
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