public function actionLike($gid)
{
if ($id = intval(preg_replace('/\\D/', '', Yii::$app->request->post('id')))) {
if ($image = Gallery::findOne($gid)->getBehavior('galleryBehavior')->getImage($id)) {
/* @var GalleryImage $image */
$result = 0;
$liked = Yii::$app->request->cookies->getValue('liked', []);
if (Yii::$app->request->post('liked') !== 'true') {
if ($image->liked > 0 && ($result = $image->LikedDown()) && ($key = array_search($id, $liked)) !== false) {
unset($liked[$key]);
}
} else {
if (($result = $image->LikedUp()) && !in_array($id, $liked)) {
$liked[] = $id;
sort($liked);
}
}
if ($result) {
Yii::$app->response->cookies->add(new \yii\web\Cookie(['name' => 'liked', 'value' => $liked]));
}
}
}
}
/**
* Finds the Gallery model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Gallery the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Gallery::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionDeleteGalleryImage()
{
$id = (int) $_POST['id'];
$model = Gallery::findOne($id);
if ($model != null) {
FileUploader::delete($model->image, "product");
$model->delete();
}
}
