private function _seedSettings()
{
GeneralSettings::truncate();
SmtpSettings::truncate();
PaypalSettings::truncate();
GeneralSettings::insert(['idle_timeout' => 0, 'self_signup' => 0]);
SmtpSettings::insert(['status' => 0]);
PaypalSettings::insert(['status' => 0, 'sandbox' => 0]);
DirecpaySetting::insert(['status' => 0, 'sandbox' => 0]);
}