How to convert CActiveRecord model to ActiveRecord on the fly?

Question

Yii

There is a project on Yii1, I want to use a widget written in Yii2 (I use the bridge https://github.com/neam/yii-yii2-bridge). The model in the view is a descendant of CActiveRecord. The widget checks whether the model is an instance of the ActiveRecord class, and then uses some of the features of Yii2 ActiveRecord.
Is it possible to convert the model on the fly to the ActiveRecord type in the view without creating a separate class for my table that inherits Yii2 ActiveRecord?
Now I did this, I get the error The table does not exist: {{%active_record}} in the widget:

CheckboxMultiple::widget([
                    'model' => new \yii\db\ActiveRecord($model->findAll()),
                    'attribute' => 'someIds',
                    'attributeLabel' => $model->getAttributeLabel('someIds'),
                    'data' => someHelper::all()
                ]); ?>

Answer 1

In Yii1, table names in models are set like this: {{my_table}}
In Yii2, table names in models are set like this: {{%my_table}} See the
difference?