Ttdfjt

I have a problem when I want to override the class OrderSender of the transactional mail.

I want to know if the order was paid by a custom payment method 'quotation', so I modify the class, it works if I modify in the vendor, but now I want to override in my custom module but I have this error

"Type Error occurred when creating object: MagentoAuthorizenetModelDirectpostInterceptor"

Can you help me?

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace OpsKgOrderModelOrderEmailSender;

use MagentoPaymentHelperData as PaymentHelper;
use MagentoSalesModelOrder;
use MagentoSalesModelOrderEmailContainerOrderIdentity;
use MagentoSalesModelOrderEmailContainerTemplate;
use MagentoSalesModelOrderEmailSender;
use MagentoSalesModelResourceModelOrder as OrderResource;
use MagentoSalesModelOrderAddressRenderer;
use MagentoFrameworkEventManagerInterface;
use MagentoFrameworkDataObject;
use OpsKgOrderHelperOrder as OrderHelper;

/**
 * Class OrderSender
 * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
 */
class OrderSender extends Sender

 /**
 * @var PaymentHelper
 */
 protected $paymentHelper;

 /**
 * @var OrderResource
 */
 protected $orderResource;

 /**
 * @var OrderHelper
 */
 protected $orderHelper;

 /**
 * Global configuration storage.
 *
 * @var MagentoFrameworkAppConfigScopeConfigInterface
 */
 protected $globalConfig;

 /**
 * @var Renderer
 */
 protected $addressRenderer;

 /**
 * Application Event Dispatcher
 *
 * @var ManagerInterface
 */
 protected $eventManager;

 /**
 * @param Template $templateContainer
 * @param OrderIdentity $identityContainer
 * @param OrderEmailSenderBuilderFactory $senderBuilderFactory
 * @param PsrLogLoggerInterface $logger
 * @param Renderer $addressRenderer
 * @param PaymentHelper $paymentHelper
 * @param OrderResource $orderResource
 * @param MagentoFrameworkAppConfigScopeConfigInterface $globalConfig
 * @param ManagerInterface $eventManager
 */
 public function __construct(
 Template $templateContainer,
 OrderIdentity $identityContainer,
 MagentoSalesModelOrderEmailSenderBuilderFactory $senderBuilderFactory,
 PsrLogLoggerInterface $logger,
 Renderer $addressRenderer,
 PaymentHelper $paymentHelper,
 OrderResource $orderResource,
 MagentoFrameworkAppConfigScopeConfigInterface $globalConfig,
 ManagerInterface $eventManager,
 OrderHelper $orderHelper
 ) 
 parent::__construct($templateContainer, $identityContainer, $senderBuilderFactory, $logger, $addressRenderer);
 $this->paymentHelper = $paymentHelper;
 $this->orderResource = $orderResource;
 $this->globalConfig = $globalConfig;
 $this->addressRenderer = $addressRenderer;
 $this->eventManager = $eventManager;
 $this->orderHelper = $orderHelper;
 

 /**
 * Sends order email to the customer.
 *
 * Email will be sent immediately in two cases:
 *
 * - if asynchronous email sending is disabled in global settings
 * - if $forceSyncMode parameter is set to TRUE
 *
 * Otherwise, email will be sent later during running of
 * corresponding cron job.
 *
 * @param Order $order
 * @param bool $forceSyncMode
 * @return bool
 */
 public function send(Order $order, $forceSyncMode = false)
 $forceSyncMode) 
 if ($this->checkAndSend($order)) 
 $order->setEmailSent(true);
 $this->orderResource->saveAttribute($order, ['send_email', 'email_sent']);
 return true;
 
 else 
 $order->setEmailSent(null);
 $this->orderResource->saveAttribute($order, 'email_sent');
 

 $this->orderResource->saveAttribute($order, 'send_email');

 return false;
 

 /**
 * Prepare email template with variables
 *
 * @param Order $order
 * @return void
 */
 protected function prepareTemplate(Order $order)
 
 $transport = [
 'order' => $order,
 'isquotation' => ($this->orderHelper->isQuotation($order)) ? ($this->orderHelper->isQuotation($order)) : false,
 'billing' => $order->getBillingAddress(),
 'payment_html' => $this->getPaymentHtml($order),
 'store' => $order->getStore(),
 'formattedShippingAddress' => $this->getFormattedShippingAddress($order),
 'formattedBillingAddress' => $this->getFormattedBillingAddress($order),
 ];
 $transportObject = new DataObject($transport);

 /**
 * Event argument `transport` is @deprecated. Use `transportObject` instead.
 */
 $this->eventManager->dispatch(
 'email_order_set_template_vars_before',
 ['sender' => $this, 'transport' => $transportObject, 'transportObject' => $transportObject]
 );

 $this->templateContainer->setTemplateVars($transportObject->getData());

 parent::prepareTemplate($order);
 

 /**
 * Get payment info block as html
 *
 * @param Order $order
 * @return string
 */
 protected function getPaymentHtml(Order $order)
 
 return $this->paymentHelper->getInfoBlockHtml(
 $order->getPayment(),
 $this->identityContainer->getStore()->getStoreId()
 );
 

and in the di.xml

<preference for="MagentoSalesModelOrderEmailSenderOrderSender" type="OpsKgOrderModelOrderEmailSenderOrderSender"/>

The only new variable I see in your code is "isquotation". So I don't think it's neccesary to overwrite all other functions of the OrderSender class as well. I've recently had to check for a specific payment method as well and I only modified the prepareTemplate method.

If I combine this with your code this would be:

<?php

namespace OpsKgOrderModelOrderEmailSender;

use MagentoPaymentHelperData as PaymentHelper;
use MagentoSalesModelOrder;
use MagentoSalesModelOrderEmailContainerOrderIdentity;
use MagentoSalesModelOrderEmailContainerTemplate;
use MagentoSalesModelOrderEmailSender;
use MagentoSalesModelResourceModelOrder as OrderResource;
use MagentoSalesModelOrderAddressRenderer;
use MagentoFrameworkEventManagerInterface;
use OpsKgOrderHelperOrder as OrderHelper;

class OrderSender extends MagentoSalesModelOrderEmailSenderOrderSender 

 /**
 * @var OrderHelper
 */
 protected $orderHelper;

 public function __construct(
 Template $templateContainer,
 OrderIdentity $identityContainer,
 MagentoSalesModelOrderEmailSenderBuilderFactory $senderBuilderFactory,
 PsrLogLoggerInterface $logger,
 Renderer $addressRenderer,
 PaymentHelper $paymentHelper,
 OrderResource $orderResource,
 MagentoFrameworkAppConfigScopeConfigInterface $globalConfig,
 ManagerInterface $eventManager,
 OrderHelper $orderHelper
 ) 
 parent::__construct($templateContainer, $identityContainer, $senderBuilderFactory, $logger, $addressRenderer, $paymentHelper, $orderResource, $globalConfig, $eventManager);

 $this->orderHelper = $orderHelper;
 

 protected function prepareTemplate(Order $order)
 
 // Call parent
 parent::prepareTemplate($order);

 // Add isquotation variable
 $templateVars = $this->templateContainer->getTemplateVars();
 $templateVars['isquotation'] = ($this->orderHelper->isQuotation($order)) ? ($this->orderHelper->isQuotation($order)) : false;
 $this->templateContainer->setTemplateVars($templateVars);