/** * Deletes one image from category * * @param integer $id * @param string $imageType * @return mixed * @throws ForbiddenHttpException */ public function actionDeleteImage($id, $imageType) { if (!empty($id) && !empty($imageType)) { $category = Category::findOne($id); unlink(Category::getBig($category, $imageType)); unlink(Category::getSmall($category, $imageType)); unlink(Category::getThumb($category, $imageType)); $category->{$imageType} = ''; $category->save(); } return $this->redirect(Yii::$app->request->referrer); }