public function actionIndex()
{
$booksFilter = new \app\models\filters\BooksSearch();
$booksFilter->load(Yii::$app->request->get());
$model = new \app\models\db\Books();
$dataProvider = $model->search($booksFilter);
return $this->render('index', array('dataProvider' => $dataProvider, 'books' => $booksFilter, 'authors' => \app\models\db\Authors::getList(true), 'filters' => serialize(Yii::$app->request->get('BooksSearch'))));
}
public function getAuthor()
{
return $this->hasOne(Authors::className(), ['id' => 'author_id']);
}
