<?php
namespace Makarovsoft\Email\Controller\Adminhtml\Template;

use Makarovsoft\Email\Controller\Adminhtml\Template as TemplateController;
use Magento\Framework\Registry;
use Makarovsoft\Email\Model\TemplateFactory;
use Magento\Backend\Model\Session as BackendSession;
use Magento\Backend\App\Action\Context;
use Magento\Backend\Model\View\Result\RedirectFactory;
use Magento\Framework\View\Result\PageFactory;
use Magento\Framework\Stdlib\DateTime\Filter\Date;

class Edit extends TemplateController
{
/**
* backend session
*
* @var BackendSession
*/
protected $backendSession;

/**
* @var PageFactory
*/
protected $resultPageFactory;

/**
* constructor
*
* @param Registry $registry
* @param TemplateFactory $templateFactory
* @param BackendSession $backendSession
* @param PageFactory $resultPageFactory
* @param Context $context
* @param RedirectFactory $resultRedirectFactory
*/
public function __construct(
Registry $registry,
PageFactory $resultPageFactory,
TemplateFactory $templateFactory,
BackendSession $backendSession,
RedirectFactory $resultRedirectFactory,
Date $dateFilter,
Context $context

)
{
$this->backendSession = $backendSession;
$this->resultPageFactory = $resultPageFactory;
parent::__construct($registry, $templateFactory, $resultRedirectFactory, $dateFilter, $context);
}

public function execute()
{
$id = $this->getRequest()->getParam('template_id');
/** @var \Makarovsoft\Email\Model\Template $template */
$template = $this->initTemplate();
/** @var \Magento\Backend\Model\View\Result\Page|\Magento\Framework\View\Result\Page $resultPage */
$resultPage = $this->resultPageFactory->create();
$resultPage->setActiveMenu('Makarovsoft_Email::template');
$resultPage->getConfig()->getTitle()->set((__('Templates')));
if ($id) {
$template->load($id);
if (!$template->getId()) {
$this->messageManager->addError(__('This template no longer exists.'));
$resultRedirect = $this->resultRedirectFactory->create();
$resultRedirect->setPath(
'makarovsoft_email/*/edit',
[
'template_id' => $template->getId(),
'_current' => true
]
);
return $resultRedirect;
}
}
$title = $template->getId() ? $template->getName() : __('New Template');
$resultPage->getConfig()->getTitle()->prepend($title);
$data = $this->backendSession->getData('makarovsoft_email_template_data', true);
if (!empty($data)) {
$template->setData($data);
}
return $resultPage;
}
}