Shopping cart is empty after cancel the payment in magento-1.9.1.1

Question

Shopping cart becomes empty after cancel the payment. i am using IWD onepage checkout. My website is Depoto-1.9.1.1

            /**
             * @todo remove wishlist observer processAddToCart
             */
            Mage::dispatchEvent('checkout_cart_add_product_complete',
                array('product' => $product, 'request' => $this->getRequest(), 'response' => $this->getResponse())
            );

            if (!$this->_getSession()->getNoCartRedirect(true)) {
                if (!$cart->getQuote()->getHasError()) {
                    $message = $this->__('%s was added to your shopping cart.', Mage::helper('core')->escapeHtml($product->getName()));
                    $this->_getSession()->addSuccess($message);
                }
                $this->_goBack();
            }
        } catch (Mage_Core_Exception $e) {
            if ($this->_getSession()->getUseNotice(true)) {
                $this->_getSession()->addNotice(Mage::helper('core')->escapeHtml($e->getMessage()));
            } else {
                $messages = array_unique(explode("\n", $e->getMessage()));
                foreach ($messages as $message) {
                    $this->_getSession()->addError(Mage::helper('core')->escapeHtml($message));
                }
            }

            $url = $this->_getSession()->getRedirectUrl(true);
            if ($url) {
                $this->getResponse()->setRedirect($url);
            } else {
                $this->_redirectReferer(Mage::helper('checkout/cart')->getCartUrl());
            }
        } catch (Exception $e) {
            $this->_getSession()->addException($e, $this->__('Cannot add the item to shopping cart.'));
            Mage::logException($e);
            $this->_goBack();
        }
    }

Answer 1

Yes this is the default feature of the Magento. whenever you place on the Place order button on website it will create order and your cart becomes clear and redirect to the payment method page and their comes two scenario basically.

1. Your payment success. once your payments gets success payment method will return success message params to the checkout_onepage_controller_success_action and updates order status as success.
2. Your payment failed or you canceled on the payment gateway page Once you either cancel payment or your payment gets failed then your payment gateway returns to the checkout_onepage_controller_failure_action with response and updates order status.

So in both cases order gets created and your cart gets empty.

So if you still want to keep the products in the cart if your payment gets failed then you can customize the code with following steps

Write the observer checkout_onepage_controller_failure_action event and find the order id and get the product ids from the order and add this products programmatically to cart then its done

Answer 2

/app/code/core/Mage/Checkout/controllers/OnepageController.php this file is the actual controller file, but depends up on the payment method extensions it will change with Namespace/Modulename/Checkout/controllers/OnepageController.php

Find function saveOrderAction()

find these lines

$this->getOnepage()->getQuote()->save();
        /**
         * when there is redirect to third party, we don't want to save order yet.
         * we will save the order in return action.
         */
        if (isset($redirectUrl)) {
            $result['redirect'] = $redirectUrl;
        }

    $this->getResponse()->setBody(Mage::helper('core')->jsonEncode($result));

comment this line //$this->getOnepage()->getQuote()->save(); and add below codes inside the if condition so the condition will look like ..

if (isset($redirectUrl)) {
            $result['redirect'] = $redirectUrl;
            $this->getOnepage()->getQuote()->setIsActive(1) ;
        }
    $this->getOnepage()->getQuote()->save();
   $this->getResponse()->setBody(Mage::helper('core')->jsonEncode($result));

This is i have done with the third party Payment extension.

Answer 3

In order to restore an order item to cart,you can use below code:

$cart = Mage::getSingleton('checkout/cart')        
$items = $order->getItemsCollection();
foreach ($items as $item) {
    try {
        $cart->addOrderItem($item);
    } catch (Mage_Core_Exception $e){
           echo $e->getMessage();
    } catch (Exception $e) {
           Mage::helper('checkout')->__('Cannot add the item to shopping cart.');
    }
}

$cart->save();

Assume that you already have Order object

Answer 4

Might be it will be working with default but i am using lotusbreath one page checkout

$this->getOnepage()->getQuote()->save(); /** * when there is redirect to third party, we don't want to save order yet. * we will save the order in return action. */ if (isset($redirectUrl)) { $result['redirect'] = $redirectUrl; } return $result;

This is Default method that save at the time on return action, kindly provide us best solution for the case.