public function actionDeleteFile()
{
$modelID = Yii::$app->request->post('modelId');
$modelName = Yii::$app->request->post('modelName');
$attribute = Yii::$app->request->post('attribute');
$language = Yii::$app->request->post('language');
if (Yii::$app->request->isAjax && $modelID && $modelName && $attribute) {
$error = true;
/** @var $model ActiveRecord */
if ($language) {
$model = $modelName::find()->where(['model_id' => $modelID, 'language' => $language])->one();
} else {
$model = $modelName::findOne($modelID);
}
if ($model) {
$fileId = $model->{$attribute};
$model->{$attribute} = null;
if ($model->save(false)) {
FPM::deleteFile($fileId);
$error = false;
}
}
return Json::encode(['error' => $error]);
}
return false;
}
/**
* @return string
*/
public function actionDeleteImage()
{
$returnData = [];
$id = \Yii::$app->request->get('id');
if ($id) {
$imageEntity = EntityToFile::find()->where('id = :id', [':id' => (int) $id])->one();
if ($imageEntity) {
$fileId = $imageEntity->file_id;
if ($imageEntity->delete()) {
FPM::deleteFile($fileId);
} else {
$returnData[] = ['error' => 'Не удалось удалить файл'];
}
} else {
$returnData[] = ['error' => 'Информация о изображении не найдена'];
}
}
return Json::encode($returnData);
}
/**
* Validate file, and delete old file
*
* @param \yii\base\Event $event
*
* @return bool
*/
public function afterValidate($event)
{
$file = \yii\web\UploadedFile::getInstance($this->owner, $this->attribute);
if (!$file && !$this->required) {
return true;
}
$oldFileId = $this->owner->{$this->attribute};
if (!$file && $oldFileId) {
return true;
}
if ($this->validateFile($file)) {
$this->owner->{$this->attribute} = $this->getValue($file);
\metalguardian\fileProcessor\helpers\FPM::deleteFile($oldFileId);
return true;
}
return false;
}
/**
* @param $id
*/
private function delete($id)
{
if ($id) {
FPM::deleteFile($id);
}
}
