public function actionPricelist()
{
$searchModel = new ProductSearch();
$searchModel->itemsLimit = 3;
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider]);
}
public function search($keyword)
{
$db = ProductSearch::getDb();
$search = $db->getSearch();
$search->setQuery($keyword);
$search->setFacets(['category_id']);
$search->search();
$categoryIdSum = $search->getFacets('category_id');
arsort($categoryIdSum);
$categoryId = key($categoryIdSum);
$query = ProductSearch::find();
$query->where(['AND', $keyword, sprintf('category_id:%s', $categoryId)]);
$dp = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => 1]]);
return $dp;
}
