Magento 2 – How to Pass Data from Observer to Phtml File

event-observermagento2ordersphtml

I am getting order id from order success event, I want to pass order into phtml page.
I tried with checkout session but I did not get order id in phtml page.
anyone can help me regarding this.
i am getting order from bellow code

$order_ids = $observer->getEvent()->getOrderIds()[0];
           $order = $this->orderRepository->get($order_ids);
           $orderId  = $order->getIncrementId();

set session and now getting session value in phtml page

$observer_session = $objectManager->get('Magento\Framework\Session\SessionManagerInterface');
$order = $observer_session->getValue();

Best Answer

You need to do like this.

From your observer, set the order value into custom session variable.
On phtml file, get those value from session variable.

Here are the demo code.

protected $_coreSession;

public function __construct(
    -----
    \Magento\Framework\Session\SessionManagerInterface $coreSession
    ){
    $this->_coreSession = $coreSession;
    ----
}

public function setValue(){
    $this->_coreSession->start();
    $this->_coreSession->setMessage('YOUR_CUSTOM_VALUE');
}

public function getValue(){
    $this->_coreSession->start();
    return $this->_coreSession->getMessage();
}

public function unSetValue(){
    $this->_coreSession->start();
    return $this->_coreSession->unsMessage();
}

Create URL:

First, As you want to start url with order, So the routes.xml code at app/code/{Vendorname}/{Modulename}/etc/frontend.Will be like this:

<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:App/etc/routes.xsd">
    <router id="standard">
    <!-- frontname is Order as you want to uRL is Frontend -->
        <route id="order" frontName="order">
            <module name="{Vendorname}_{Modulename}" />
        </route>
    </router>
</config>

and You have to create Action file Index.php at app/code/{Vendorname}/{Modulename}/Controller/Index

And Code Should be like:

<?php
namespace {Vendorname}\{Modulename}\Controller\Index;

class Index extends \Magento\Checkout\Controller\Onepage
{
    /**
     * Order success action
     *
     * @return \Magento\Framework\Controller\ResultInterface
     */
    public function execute()
    {
        $session = $this->getOnepage()->getCheckout();
        if (!$this->_objectManager->get(\Magento\Checkout\Model\Session\SuccessValidator::class)->isValid()) {
            return $this->resultRedirectFactory->create()->setPath('checkout/cart');
        }
        $session->clearQuote();
        //@todo: Refactor it to match CQRS
        $resultPage = $this->resultPageFactory->create();
        $this->_eventManager->dispatch(
            'checkout_onepage_controller_success_action',
            ['order_ids' => [$session->getLastOrderId()]]
        );
        return $resultPage;
    }
}

Redirect `checkout/onepage/success/` to order/?ORDERID

On this case, you have to create a plugin over Magento\Checkout\Controller\Onepage\Success , create around plugin on execute()

Best Answer

Related Solutions

Magento – How to customize order succes page url and add some order details

Create URL:

Redirect checkout/onepage/success/ to order/?ORDERID

Related Topic

Redirect `checkout/onepage/success/` to order/?ORDERID