Magento – Hot to add buy now button on product page which will take the customer to checkout page of that product only

magento-1.9magento-community

I'm new to Magento. I want to add the buy now button along with the Add to cart button on the product page. I have searched for that, I found this solution :

<button type="button" title="<?php echo $this->__('Check out') ?>" class="button btn-cart" onclick="setcheckoutLocation('<?php echo $this->getAddToCartUrl($_product) ?>','<?php echo Mage::getUrl('checkout/onepage') ?>')"><span><span><?php echo $this->__('Buy Now') ?></span></span></button>

<script>
    function setcheckoutLocation(location,chkout)
    {
        jQuery.ajax({
            type:"GET",
            url:location,
            success:function(data){
                 window.location.href = chkout;
            }
        });
    }
</script>

But it add the product to cart and then redirects to onepage and in the checkout process, all the products that are in the cart are added.

Is There any way that the product which we have selected for buy now will only be added to the checkout process regardless of products in the cart. Thanks in advance.

Best Answer

Hello @Srikant you have to create a form on the product page and the action should be checkout link :

<?php 
   $product = Mage::getModel ( 'catalog/product' )->load ( $product_id );
   $url = Mage::helper ( 'checkout/cart' )->getAddUrl ( $product, array ('qty' => 1 ) );
?>

In url $product is product object

<form method="post" name="form-name"action="<?php echo $url;?>">
       <button type="submit" class="btn_goto"><?php echo $this->__('Buy Now') ?>   
</form>

Now clicking on the buy now you will be redirected to the checkout page directly. The form should be individual for each product.

Process One:

one is rewrite the class Mage_Checkout_CartController and in this addAction() at code if (!$cart->getQuote()->getHasError()) { add redirection code $this->_redirect('checkout/onepage');

Process two:

Using event/Observer

Event:

checkout_cart_add_product_complete

This event provide the data of product object and cart request parameters

Mage::dispatchEvent('checkout_cart_add_product_complete',
    array('product' => $product, 'request' => $this->getRequest(), 'response' => $this->getResponse())
);

Config.xml code:

<frontend>
    <events>
    <checkout_cart_add_product_complete>
             <observers>
             <packagename_modulename_observer>
                  <type>singleton</type>
                  <class>packagename_modulename/observer</class>
                  <method>addToCartComplete</method>
             </packagename_modulename_observer>
             </observers>
         </checkout_cart_add_product_complete>
     </events>
</frontend>

Observer code:

using this event you can set your return url

$observer->getEvent()->getRequest()->setParam('return_url',Mage::getUrl('checkout/onepage')); this redirect to you at checkout Onepage function:

public function addToCartComplete(Varien_Event_Observer $observer) {
 $product = $observer->getEvent()->getProduct();
 $Request=$observer->getEvent()->getRequest();
 $Request->setParam('return_url',Mage::getUrl('checkout/onepage'));
}

this redirect to you at Checkout onepage

Magento 1.9 Upsell – Remain on Product Page with Upsell Add to Cart Button

Magento have a function _goBack() at Mage_Checkout_CartController,which is give us the facility to redirect user at any page after successfully Cart from addAction by add an extra parameter( return_url) with add to cart url.

protected function _goBack()
    {
        $returnUrl = $this->getRequest()->getParam('return_url');
      /* Check have value of return_url  */
        if ($returnUrl) {

            if (!$this->_isUrlInternal($returnUrl)) {
                throw new Mage_Exception('External urls redirect to "' . $returnUrl . '" denied!');
            }

            $this->_getSession()->getMessages(true);
      /* then redirect to this page */
            $this->getResponse()->setRedirect($returnUrl);

At _goBack magento have check,current Action have any value for return_url param.If have then it redirect to customer to that page.

For this case,you need send a extra parameter return_url with add to cart url.

Currently,you getting cart url from $this->helper('checkout/cart')->getAddUrl($_link) and parent current page url as return_url value

<button type="button" onclick="setLocation('<?php echo $this->helper('checkout/cart')->getAddUrl($_link).'?return_url= '.Mage::helper('core/url')->getCurrentUrl() ?>')">
  <?php echo $this->__('Add to Cart') ?>
</button

Best Answer

Related Solutions

Magento – Add a Buy Now button on product detail page along with Add to cart

Process One:

Process two:

Magento 1.9 Upsell – Remain on Product Page with Upsell Add to Cart Button

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