/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = notice::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(['id' => $this->id, 'begindate' => $this->begindate, 'enddate' => $this->enddate, 'publishdate' => $this->publishdate]);
$query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'publisher', $this->publisher])->andFilterWhere(['like', 'importance', $this->importance])->andFilterWhere(['like', 'content', $this->content])->andFilterWhere(['like', 'category', $this->category]);
return $dataProvider;
}
