public function restore($file)
{
$folder = $this->getFilePath($this);
if (file_exists($file)) {
Zipper::unzip($file, $folder);
$db = new dbMaster();
//$backup=[];
if (file_exists($folder . "db.json")) {
$backup = \yii\helpers\Json::decode(file_get_contents($folder . "db.json"));
$db->newRestore($backup, Yii::$app->db->tablePrefix);
}
} else {
throw new \Exception('The backup file does not exist.');
}
}
