Magento – How to prevent the cart form being empty after checkout payment failure magento2

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magentno 2 I want user to keep its shopping cart after payment failure. Cart becomes empty when cancel the payment transaction in checkout.

How should I change the Failure.php in Magento checkout module?

Best Answer

This is what I did:

In Magento\Quote\Model\QuoteManagement at line 550 the quote is being made inactive. So I commented out the following code:

// $quote->setIsActive(false);
// $this->eventManager->dispatch(
//     'sales_model_service_quote_submit_success',
//     [
//         'order' => $order,
//         'quote' => $quote
//     ]
// );
// $this->quoteRepository->save($quote);

This would also help you to maintain cart state if the user goes back from the payment page back to checkout page.

Related Solutions

Magento 1.9 – Prevent Cart from Emptying After Failed Payments

In your payment method's controller you'll have an action for failed/rejected/canceled orders.

Let's say it's called failAction(). Then you can add something like the following to your function.

public function failAction() {
...
    if(Mage::getSingleton('checkout/session')->getLastRealOrderId()){
        if ($lastQuoteId = Mage::getSingleton('checkout/session')->getLastQuoteId()){
            $quote = Mage::getModel('sales/quote')->load($lastQuoteId);
            $quote->setIsActive(true)->save();
        }
        Mage::getSingleton('core/session')->addError(Mage::helper('module_name')->__('Inform the customer for failed transaction'));
        $this->_redirect('checkout/cart'); //Redirect to cart
        return;
    }
...
 }

Magento – How to prevent the cart form being empty after checkout payment failure

You can not prevent a cart from being empty as the cart is converted into order. You can however set the cart as active again in your failure function.

In your failure function, try adding this code -:

if(Mage::getSingleton('checkout/session')->getLastRealOrderId())
{
    $lastQuoteId = Mage::getSingleton('checkout/session')->getLastQuoteId());
    $quote = Mage::getModel('sales/quote')>load($lastQuoteId);
    $quote->setIsActive(true)->save();
}

Above code turns the previous cart/quote as active again.

Best Answer

Related Solutions

Magento 1.9 – Prevent Cart from Emptying After Failed Payments

Magento – How to prevent the cart form being empty after checkout payment failure

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