Eccube\Controller\Admin\Setting\Shop\TaxRuleController::delete PHP Метод

    public function delete(Application $app, Request $request, $id)
    {
        $this->isTokenValid($app);
        $TargetTaxRule = $app['eccube.repository.tax_rule']->find($id);
        if (!$TargetTaxRule) {
            $app->deleteMessage();
            return $app->redirect($app->url('admin_setting_shop_tax'));
        }
        if (!$TargetTaxRule->isDefaultTaxRule()) {
            $app['eccube.repository.tax_rule']->delete($TargetTaxRule);
            $event = new EventArgs(array('TargetTaxRule' => $TargetTaxRule), $request);
            $app['eccube.event.dispatcher']->dispatch(EccubeEvents::ADMIN_SETTING_SHOP_TAX_RULE_DELETE_COMPLETE, $event);
            $app->addSuccess('admin.shop.tax.delete.complete', 'admin');
        }
        return $app->redirect($app->url('admin_setting_shop_tax'));
    }