Compatibility adapter for model 2.x to becomes compatible with 3.x ORM

Need Help
1

Is there somewhere an adapter for cakephp 3.x model to handle 2.x syntax? Like, internally, it just convert syntax like this:

array(
    'conditions' => array('Model.field' => $thisValue),
    'fields' => array('Model.field1', 'DISTINCT Model.field2'),
    'order' => array('Model.created', 'Model.field3 DESC'),
    'group' => array('Model.field'), 
    'limit' => n
)

into:

$query->select('Model.field1')
->distinct('Model.field2')
->order->(['Model.created', 'Model.field3' => 'DESC'])
->group('Model.field')
->where('Model.field' => $thisValue)

and return executed query ->toArray(). So the model of 2.x, becomes compatible with 3.x.

Many thanks to any advises.

2

In case someone else facing with the same problem: shim plugin can solve most of issues with compatibility 2.x and 3.x version.
Thanks @neothermic :slight_smile:

3

It works [out of the box.] (http://book.cakephp.org/3.0/en/orm/retrieving-data-and-resultsets.html#using-finders-to-load-data)