public function afterSave()
{
if ($this->picture instanceof CUploadedFile && $this->picture->error == UPLOAD_ERR_OK) {
$name = "picture{$this->id}.{$this->picture->extensionName}";
$this->picture->saveAs($this->getPicturePath($name));
$this->updateByPk($this->id, array('picture' => $name));
}
parent::afterSave();
}
