public function search($params)
{
$query = KarmaUser::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
// load the search form data and validate
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
// adjust the query by adding the filters
$query->andFilterWhere(['id' => $this->id]);
$query->andFilterWhere(['user_id' => $this->user_id]);
$query->andFilterWhere(['karma_id' => $this->karma_id]);
return $dataProvider;
}
