Exemplos de FileModel::findOne em PHP

Exemplo n.º 1

Arquivo: ImageUploadBehavior.php Projeto: elevatesolutions/proverbs

 /**
  * Event handler for beforeDelete
  * @param \yii\base\ModelEvent $event
  */
 public function beforeDelete($event)
 {
     $oldId = $this->owner->{$this->savedAttribute};
     if (($oldModel = FileModel::findOne($oldId)) !== null) {
         $event->isValid = $event->isValid && $oldModel->delete();
     }
 }