public function actionDelimage()
{
$id = \Yii::$app->request->post('id');
$img_attr = \Yii::$app->request->post('og_image') != '' ? \Yii::$app->request->post('og_image') : 'og_image';
$success = false;
$uploadPath = \Yii::getAlias(\Yii::$app->getModule('seo')->uploadPath);
$seo_model = SeoAttributes::findOne($id);
$img_path = FileHelper::normalizePath(\Yii::getAlias($uploadPath) . $seo_model->{$img_attr});
$seo_model->{$img_attr} = '';
if ($seo_model->save($img_attr)) {
try {
unlink($img_path);
$success = true;
} catch (\Exception $e) {
throw new FileNotFoundException('File not found');
}
}
return Json::encode(['success' => $success]);
}
/**
* @return array|null|SeoAttributes
* @throws InvalidConfigException
*/
public function getSeo()
{
$seo = false;
$model = $this->owner;
if (!isset($this->model_name) || $this->model_name == '') {
throw new InvalidConfigException("The 'model_name' option is required. For example, 'Items'");
}
$seo = SeoAttributes::find()->where(['model' => $this->modelFromNamespace($this->model_name), 'model_id' => $model->id])->one();
/*if(null == $seo) {
$seo = '';
}*/
return $seo;
}
