public function actionShow($id)
{
$page = Page::findOne(['id' => $id]);
if (is_null($page)) {
throw new NotFoundHttpException();
}
return $this->render('index.tpl', ['page' => $page]);
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Page::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, 'created_at' => $this->created_at]);
$query->andFilterWhere(['like', 'title__pl', $this->title__pl])->andFilterWhere(['like', 'body__pl', $this->body__pl]);
return $dataProvider;
}
/**
* @param Event $event
*/
public function deleteNiceUrl(Event $event)
{
/** @var Page $page */
$page = $event->sender;
NiceUrl::deleteAll(['object_class' => Page::className(), 'object_id' => $page->id]);
}
/**
* @param integer $id
*
* @return Page
*
* @throws NotFoundHttpException
*/
protected function findModel($id)
{
if (($model = Page::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
