/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Equivalence::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['equivalence_id' => $this->equivalence_id, 'school_school_id' => $this->school_school_id, 'equivalence_numerical_grade' => $this->equivalence_numerical_grade, 'equivalence_percentile_lower' => $this->equivalence_percentile_lower, 'equivalence_percentile_upper' => $this->equivalence_percentile_upper]);
$query->andFilterWhere(['like', 'equivalence_letter_grade', $this->equivalence_letter_grade])->andFilterWhere(['like', 'equivalence_school_rating', $this->equivalence_school_rating])->andFilterWhere(['like', 'equivalence_foundation_rating', $this->equivalence_foundation_rating]);
return $dataProvider;
}
