Sortable

class Nos\Orm_Behaviour_Sortable

Makes a Nos\Orm\Model sortable.

Configuration

property Nos\Orm_Behaviour_Sortable::$sort_property

Required. Column name use for save sort index. Column must have type double.

property Nos\Orm_Behaviour_Sortable::$sort_order

ASC (default) ou DESC

property Nos\Orm_Behaviour_Sortable::$sort_twins

True by default. If false and the model is twinnable, the sorting won’t be common to all contexts.

Methods

Nos\Orm_Behaviour_Sortable::move_before($item)

Parameters:

• $item (Model) – Moves the current item before this one.

Nos\Orm_Behaviour_Sortable::move_after($item)

Parameters:

• $item (Model) – Moves the current item after this one.

Nos\Orm_Behaviour_Sortable::move_to_last_position()

Moves the current item to the last position (of its siblings).

Example

<?php
class Model_Page extends \Nos\Orm\Model
{
        protected static $_behaviours = array(
                'Nos\Orm_Behaviour_Sortable' => array(
                        'events' => array('after_sort', 'before_insert'),
                        'sort_property' => 'page_sort',
                ),
        );
}

$page_1 = Model_Page::find(1);
$page_2 = Model_Page::find(2);

$page_2->move_after($page_1);