How to show an additional information on the «checkout success» page?

dmitrii_fediuk · March 28, 2017, 9:22pm

Preliminary reading: How is the «checkout success» screen implemented?

magento/magento2/blob/2.1.5/app/code/Magento/Checkout/view/frontend/templates/success.phtml#L21-L21


<?php echo $block->getAdditionalInfoHtml() ?>

github.com

magento/magento2/blob/2.1.5/app/code/Magento/Checkout/Block/Onepage/Success.php#L52-L60


/**
 * Render additional order information lines and return result html
 *
 * @return string
 */
public function getAdditionalInfoHtml()
{
    return $this->_layout->renderElement('order.success.additional.info');
}

Magento 2.0 and 2.1:

github.com

magento/magento2/blob/2.1.5/app/code/Magento/Checkout/view/frontend/layout/checkout_onepage_success.xml#L23-L23


<container name="order.success.additional.info" label="Order Success Additional Info"/>

Magento 2.2:

github.com

magento/magento2/blob/a4a9c2f8/app/code/Magento/Checkout/view/frontend/layout/checkout_onepage_success.xml#L20-L22


<block class="Magento\Checkout\Block\Onepage\Success" name="checkout.success" template="Magento_Checkout::success.phtml" cacheable="false">
    <container name="order.success.additional.info" label="Order Success Additional Info"/>
</block>

An example

github.com

magento/magento2/blob/2.1.5/app/code/Magento/Paypal/view/frontend/layout/checkout_onepage_success.xml#L10-L12


<referenceContainer name="order.success.additional.info">
    <block class="Magento\Paypal\Block\Checkout\Onepage\Success\BillingAgreement" name="onepage.success.billing_agreement" template="checkout/onepage/success/billing_agreement.phtml"/>
</referenceContainer>

github.com

magento/magento2/blob/2.1.5/app/code/Magento/Paypal/view/frontend/templates/checkout/onepage/success/billing_agreement.phtml#L8-L17


/**
* @var \Magento\Paypal\Block\Checkout\Onepage\Success\BillingAgreement $block
*/
?>
<p data-mage-init='{"Magento_Paypal/js/in-context/billing-agreement": {"invalidateOnLoad" : true}}'>
   <?php echo $block->escapeHtml(__('Your billing agreement # is: ')); ?>
   <a href="<?php echo $block->escapeUrl($block->getAgreementUrl()); ?>">
       <?php echo $block->escapeHtml($block->getAgreementRefId()); ?>
   </a>.
</p>

dmitrii_fediuk · March 28, 2017, 10:52pm