/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = CongressSchedules::find();
// add conditions that should always apply here
$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
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere(['id' => $this->id, 'congress_id' => $this->congress_id, 'attendee_id' => $this->attendee_id, 'notify' => $this->notify, 'assigned' => $this->assigned]);
return $dataProvider;
}
