public function search($params)
{
$query = Widgets::find()->orderBy('sort');
$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(['position' => $this->position, 'type' => $this->type]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'bound', $this->bound]);
return $dataProvider;
}
protected function findModel($id)
{
if ($id === null && ($widget = $this->checkWidget(Yii::$app->request->get('widget'))) !== null) {
$model = new Widgets();
$model->widgetModel = new $widget();
$model->type = Yii::$app->request->get('widget');
return $model;
} elseif (($model = Widgets::findOne($id)) !== null && ($widget = $this->checkWidget($model->type)) !== null) {
$model->widgetModel = new $widget();
$model->widgetModel->setAttributes(\yii\helpers\Json::decode($model->params));
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
