public function actionCreate()
{
if ($carousel = Yii::$app->request->post()) {
$model = new Carousel();
$files = Fileupload::upload();
$carousel['img'] = isset($files[0]) ? $files[0] : './img/default.jpg';
$model->set_carousel_data($carousel);
if ($model->save(false)) {
return $this->render('create', ['msg' => '添加轮播图成功!']);
} else {
return $this->render('create', ['msg' => '添加轮播图失败,请刷新重试!']);
}
} else {
return $this->render('create');
}
}
/**
* Создание нового элемента
* @return \yii\db\ActiveQuery
*/
public function createObject()
{
$modelCarousel = new Carousel();
$modelCarousel->images_num = 1;
$modelCarousel->images_label = 'carousel';
$modelCarousel->temp = 1;
// при создании нового меню утанавливаем флаг "временный" $modelCarousel->temp
$modelCarousel->user_id = Yii::$app->user->id;
$modelCarousel->save();
Yii::$app->session->set('tempModel', 'Carousel');
Yii::$app->session->set('tempId', $modelCarousel->id);
return $modelCarousel ? $modelCarousel : null;
}
