/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = News::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]);
$query->andFilterWhere(['like', 'new_title', $this->new_title])->andFilterWhere(['like', 'category', $this->category])->andFilterWhere(['like', 'content', $this->content])->andFilterWhere(['like', 'logo', $this->logo]);
return $dataProvider;
}
public function findUserModel($id)
{
if (($model = News::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
