public function init()
{
parent::init();
$this->model = new $this->query->modelClass();
$this->baseQuery = clone $this->query;
$this->subQuery = $this->model->getAttributesFilterRelation();
$this->subQuery->select('owner_id, COUNT(*) as filter_matched');
$this->subQuery->groupBy('owner_id');
$this->subQuery->primaryModel = null;
}
/**
* @param Connection|null $db
* @return Category|array|null
*/
public function one($db = null)
{
return parent::one($db);
}
/**
* @inheritDoc
*/
public function behaviors()
{
return ArrayHelper::merge(parent::behaviors(), [Item::SortBehavior => ['class' => ActiveQueryBehavior::class]]);
}
