Show custom field in query list in cakephp3

问题

I want to create a dropdown with custom field but my list query append id field into the query. How to show only selected fields in my query.

$this->loadModel('CardTypes');
$cardTypes = $this->CardTypes->find('list')->select(['code', 'name']);

In my view

$this->Form->select('card_type_id', $cardTypes, [ 'default' => 'DELTA']);

回答1:

see the manual

$cardTypes = $this->CardTypes->->find('list', [
    'keyField' => 'code',
    'valueField' => 'name'
]);

来源：https://stackoverflow.com/questions/38831063/show-custom-field-in-query-list-in-cakephp3