Preview.php

Go to the documentation of this file.

<?php
namespace Magento\Newsletter\Block\Adminhtml\Queue;

class Preview extends \Magento\Newsletter\Block\Adminhtml\Template\Preview
{
    protected $profilerName = "newsletter_queue_proccessing";

    protected $_queueFactory;

    public function __construct(
        \Magento\Backend\Block\Template\Context $context,
        \Magento\Newsletter\Model\TemplateFactory $templateFactory,
        \Magento\Newsletter\Model\SubscriberFactory $subscriberFactory,
        \Magento\Newsletter\Model\QueueFactory $queueFactory,
        array $data = []
    ) {
        $this->_queueFactory = $queueFactory;
        parent::__construct($context, $templateFactory, $subscriberFactory, $data);
    }

    protected function loadTemplate(\Magento\Newsletter\Model\Template $template, $id)
    {
        $queue = $this->_queueFactory->create()->load($id);
        $template->setTemplateType($queue->getNewsletterType());
        $template->setTemplateText($queue->getNewsletterText());
        $template->setTemplateStyles($queue->getNewsletterStyles());
        return $this;
    }
}