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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Sales\Block\Order\Email\Invoice;
use Magento\Framework\App\ObjectManager;
use Magento\Framework\View\Element\Template\Context;
use Magento\Sales\Api\Data\InvoiceInterface;
use Magento\Sales\Api\Data\OrderInterface;
use Magento\Sales\Api\InvoiceRepositoryInterface;
use Magento\Sales\Api\OrderRepositoryInterface;
/**
* Sales Order Email Invoice items
*
* @api
* @since 100.0.2
*/
class Items extends \Magento\Sales\Block\Items\AbstractItems
{
/**
* @var OrderRepositoryInterface
*/
private $orderRepository;
/**
* @var InvoiceRepositoryInterface
*/
private $invoiceRepository;
/**
* @param Context $context
* @param array $data
* @param OrderRepositoryInterface|null $orderRepository
* @param InvoiceRepositoryInterface|null $invoiceRepository
*/
public function __construct(
Context $context,
array $data = [],
?OrderRepositoryInterface $orderRepository = null,
?InvoiceRepositoryInterface $invoiceRepository = null
) {
$this->orderRepository =
$orderRepository ?: ObjectManager::getInstance()->get(OrderRepositoryInterface::class);
$this->invoiceRepository =
$invoiceRepository ?: ObjectManager::getInstance()->get(InvoiceRepositoryInterface::class);
parent::__construct($context, $data);
}
/**
* Prepare item before output
*
* @param \Magento\Framework\View\Element\AbstractBlock $renderer
* @return void
*/
protected function _prepareItem(\Magento\Framework\View\Element\AbstractBlock $renderer)
{
$renderer->getItem()->setOrder($this->getOrder());
$renderer->getItem()->setSource($this->getInvoice());
}
/**
* Returns order.
*
* Custom email templates are only allowed to use scalar values for variable data.
* So order is loaded by order_id, that is passed to block from email template.
* For legacy custom email templates it can pass as an object.
*
* @return OrderInterface|null
* @since 102.1.0
*/
public function getOrder()
{
$order = $this->getData('order');
if ($order !== null) {
return $order;
}
$orderId = (int)$this->getData('order_id');
if ($orderId) {
$order = $this->orderRepository->get($orderId);
$this->setData('order', $order);
}
return $this->getData('order');
}
/**
* Returns invoice.
*
* Custom email templates are only allowed to use scalar values for variable data.
* So invoice is loaded by invoice_id, that is passed to block from email template.
* For legacy custom email templates it can pass as an object.
*
* @return InvoiceInterface|null
* @since 102.1.0
*/
public function getInvoice()
{
$invoice = $this->getData('invoice');
if ($invoice !== null) {
return $invoice;
}
$invoiceId = (int)$this->getData('invoice_id');
if ($invoiceId) {
$invoice = $this->invoiceRepository->get($invoiceId);
$this->setData('invoice', $invoice);
}
return $this->getData('invoice');
}
}