public function editCheckout()
    {
        $this->setCartContentCheckout();
        $this->setTitleEditCheckout();
        $this->setBreadcrumbEditCheckout();
        $this->controlAccessCheckout();

        $this->setFormDataBeforeCheckout();
        $this->submitEditCheckout();
        $this->setFormDataAfterCheckout();

        $this->setDataFormCheckout();
        $this->outputEditCheckout();
    }