I created a module that displays custom fields in shipping at checkout and saves the data in the database in the both the quote and sales order table and I can confirm the data is there. I am trying to get the data to show in the admin when the orders are viewed and in the confirmation email that goes out. I have it so the template displays the echoed text in the admin order view but not the data from the database. Nothing shows currently in the email but I want to fix viewing the data in the order first.
To break it down, I have the data in the two tables in the DB and need to display it on the orders in the admin. I have the fields in extension_attributes.xml
The fields get saved to the DB here in Plugin > Quote > SaveToQuote.php:
class SaveToQuote { /** * @var QuoteRepository */ protected $ quoteRepository; /** * SaveToQuote constructor. * @param QuoteRepository $ quoteRepository */ public function __construct( QuoteRepository $ quoteRepository ) { $ this->quoteRepository = $ quoteRepository; } /** * @param \Magento\Checkout\Model\ShippingInformationManagement $ subject * @param $ cartId * @param \Magento\Checkout\Api\Data\ShippingInformationInterface $ addressInformation */ public function beforeSaveAddressInformation( \Magento\Checkout\Model\ShippingInformationManagement $ subject, $ cartId, \Magento\Checkout\Api\Data\ShippingInformationInterface $ addressInformation ) { if(!$ extAttributes = $ addressInformation->getExtensionAttributes()) return; $ quote = $ this->quoteRepository->getActive($ cartId); $ quote->setInputRoomShippingField($ extAttributes->getInputRoomShippingField()); $ quote->setInputFloorShippingField($ extAttributes->getInputFloorShippingField()); $ quote->setDateCustomShippingField($ extAttributes->getDateCustomShippingField()); $ quote->setSelectCustomShippingField($ extAttributes->getSelectCustomShippingField()); } } But here is what I have come up with to view the data in the order in the admin so far with no luck.
First – view>adminhtml>layout>sales_order_view.xml
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="admin-2columns-left" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd"> <body> <referenceBlock name="order_info"> <block class="xxx\xxx\Block\Adminhtml\Order\View\OrderView" name="sales_order_view_custom" template="xxx_xxx::shipping_info.phtml" /> </referenceBlock> </body> Next in view>adminhtml>templates>shipping_info.phtml
<strong><?php echo __('Room Number') ?></strong> <span class="room"><?=$ block->getInputRoomShippingField(); ?></span> <strong><?php echo __('Floor Number') ?></strong> <span class="floor"><?=$ block->getInputFloorShippingField(); ?></span> <strong><?php echo __('Address') ?></strong> <span class="address"><?=$ block->getSelectCustomShippingField(); ?></span I can see the echoed text above in the admin > order view but not the values called by $ block.
Next – Block>Adminhtml>Order>View>OrderView.php
namespace xxx\xxx\Block\Adminhtml\Order\View; class OrderView extends \Magento\Backend\Block\Template { } I think I need the above so I can call $ block
Next – Observer>ShippingDataToAdminObserver.php
namespace xxx\xxx\Observer; use Magento\Framework\Event\Observer as EventObserver; use Magento\Framework\Event\ObserverInterface; class ShippingDataToAdminObserver implements ObserverInterface { /** * @var \Magento\Framework\ObjectManagerInterface */ protected $ _block; /** * @param \Magento\Framework\View\Element\Template $ block */ public function __construct( \Magento\Framework\View\Element\Template $ block ) { $ this->_block = $ block; } /** * @param EventObserver $ observer */ public function execute(EventObserver $ observer) { if($ observer->getElementName() == 'order_shipping_view') { $ orderShippingViewBlock = $ observer->getLayout()->getBlock($ observer->getElementName()); $ order = $ orderShippingViewBlock->getOrder(); $ RoomDeliveryBlock = $ this->_block; $ RoomDeliveryBlock->setTemplate('xxx_xxx::shipping_info.phtml'); $ html = $ observer->getTransport()->getOutput() . $ RoomDeliveryBlock->toHtml(); $ observer->getTransport()->setOutput($ html); } } } Used the above to get data to display in admin > sales > order and uses OrderView.php above. I see the text but not the data.
Like I said, I am trying to get the data in the database (which is present) to show on the orders in the admin and eventually emails.
I don’t know if this is too confusing to get help or not. Any thoughts are greatly appreciated.
