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]);
 }
 public function postDirecpay()
 {
     $input = Input::all();
     $settings = DirecpaySetting::find($input['id']);
     $settings->fill($input);
     if ($settings->save()) {
         $this->notifySuccess("Settings Updated.");
     } else {
         $this->notifyError("Settings could not be updated.");
     }
     return Redirect::back();
 }