RBAC

To do this, we need the following:

/* ... */
use Yii;
use yiirbacItem;
/* ... */

$auth = Yii::$app -> authManager;

$Item = new Item();
$Item -> type = 3;
$Item -> name = 'ItemNewName'
$Item -> description = 'ItemNewDescription';
$auth -> add($Item);

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