How is \Magento\Checkout\Model\Session::replaceQuote() implemented and used?

dmitry_fedyuk · May 5, 2016, 6:01am

Implementation

magento/magento2/blob/981d1f/app/code/Magento/Checkout/Model/Session.php#L454-L463


/**
 * @param Quote $quote
 * @return $this
 */
public function replaceQuote($quote)
{
    $this->_quote = $quote;
    $this->setQuoteId($quote->getId());
    return $this;
}

Usages

1. Magento/Authorizenet/Controller/Directpost/Payment::_returnCustomerQuote()

github.com

magento/magento2/blob/981d1f/app/code/Magento/Authorizenet/Controller/Directpost/Payment.php#L127-L147


$incrementId = $this->_getDirectPostSession()->getLastOrderIncrementId();
if ($incrementId && $this->_getDirectPostSession()->isCheckoutOrderIncrementIdExist($incrementId)) {
    /* @var $order \Magento\Sales\Model\Order */
    $order = $this->_objectManager->create('Magento\Sales\Model\Order')->loadByIncrementId($incrementId);
    if ($order->getId()) {
        try {
            /** @var \Magento\Quote\Api\CartRepositoryInterface $quoteRepository */
            $quoteRepository = $this->_objectManager->create('Magento\Quote\Api\CartRepositoryInterface');
            /** @var \Magento\Quote\Model\Quote $quote */
            $quote = $quoteRepository->get($order->getQuoteId());


            $quote->setIsActive(1)->setReservedOrderId(null);
            $quoteRepository->save($quote);
            $this->_getCheckout()->replaceQuote($quote);
        } catch (\Magento\Framework\Exception\NoSuchEntityException $e) {
        }
        $this->_getDirectPostSession()->removeCheckoutOrderIncrementId($incrementId);
        $this->_getDirectPostSession()->unsetData('quote_id');
        if ($cancelOrder) {
            $order->registerCancellation($errorMsg)->save();
        }

Details: How does the Authorize.Net module restore a quote from an order in the case of a payment failure?

2. \Magento\Checkout\Model\Session::restoreQuote()

github.com

magento/magento2/blob/981d1f/app/code/Magento/Checkout/Model/Session.php#L483-L503


/**
 * Restore last active quote
 *
 * @return bool True if quote restored successfully, false otherwise
 */
public function restoreQuote()
{
    /** @var \Magento\Sales\Model\Order $order */
    $order = $this->getLastRealOrder();
    if ($order->getId()) {
        try {
            $quote = $this->quoteRepository->get($order->getQuoteId());
            $quote->setIsActive(1)->setReservedOrderId(null);
            $this->quoteRepository->save($quote);
            $this->replaceQuote($quote)->unsLastRealOrderId();
            $this->_eventManager->dispatch('restore_quote', ['order' => $order, 'quote' => $quote]);
            return true;
        } catch (\Magento\Framework\Exception\NoSuchEntityException $e) {
        }
    }
    return false;

Details: How is \Magento\Checkout\Model\Session::restoreQuote() implemented and used?