/**
* Updates an existing news model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param string $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$tournaments = News::listDropDownPrep();
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
if ($model->isAttributeChanged('body') || $model->isAttributeChanged('subject')) {
$model->save();
Yii::$app->session->setFlash('success', 'Новость успешно изменена');
return $this->goBack();
}
}
return $this->render('update', ['model' => $model, 'tournaments' => $tournaments]);
}
