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<?php
/**
*
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Multishipping\Controller\Checkout;
use Magento\Multishipping\Model\Checkout\Type\Multishipping\State;
use Magento\Framework\App\ResponseInterface;
class Billing extends \Magento\Multishipping\Controller\Checkout
{
/**
* Validation of selecting of billing address
*
* @return boolean
*/
protected function _validateBilling()
{
if (!$this->_getCheckout()->getQuote()->getBillingAddress()->getFirstname()) {
$this->_redirect('*/checkout_address/selectBilling');
return false;
}
return true;
}
/**
* Multishipping checkout billing information page
*
* @return void|ResponseInterface
*/
public function execute()
{
if (!$this->_validateBilling()) {
return;
}
if (!$this->_validateMinimumAmount()) {
return;
}
if (!$this->_getState()->getCompleteStep(State::STEP_SHIPPING)) {
return $this->_redirect('*/*/shipping');
}
$this->_getState()->setActiveStep(State::STEP_BILLING);
$this->_view->loadLayout();
$this->_view->renderLayout();
}
}