<?php
namespace Swissup\CheckoutFields\Controller\Adminhtml\Field;

use Magento\Backend\App\Action\Context;
use Magento\Framework\View\Result\PageFactory;

class Index extends \Magento\Backend\App\Action
{
const ADMIN_RESOURCE = 'Swissup_CheckoutFields::checkoutfields';

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

/**
* @param Context $context
* @param PageFactory $resultPageFactory
*/
public function __construct(
Context $context,
PageFactory $resultPageFactory
) {
parent::__construct($context);
$this->resultPageFactory = $resultPageFactory;
}

/**
* Index action
*
* @return \Magento\Backend\Model\View\Result\Page
*/
public function execute()
{
/** @var \Magento\Backend\Model\View\Result\Page $resultPage */
$resultPage = $this->resultPageFactory->create();
$resultPage->setActiveMenu('Swissup_CheckoutFields::checkoutfields');
$resultPage->addBreadcrumb(__('Checkout Fields'), __('Checkout Fields'));
$resultPage->addBreadcrumb(__('Manage Fields'), __('Manage Fields'));
$resultPage->getConfig()->getTitle()->prepend(__('Checkout Fields'));

return $resultPage;
}
}