EaDesgin/magento2-pdf-generator2

<?php
/**
 * Copyright © EAdesign by Eco Active S.R.L.,All rights reserved.
 * See LICENSE for license details.
 */

namespace Eadesigndev\Pdfgenerator\Block\Adminhtml\Pdfgenerator\Edit;

use Magento\Backend\Block\Widget\Context;
use Magento\Framework\Registry;

/**
 * Class GenericButton
 */
abstract class GenericButton
{
    /**
     * @var \Magento\Framework\AuthorizationInterface
     */
    private $authorization;

    /**
     * Core registry
     *
     * @var \Magento\Framework\Registry
     */
    private $coreRegistry = null;

    /**
     * @var Context
     */
    private $context;

    /**
     * GenericButton constructor.
     * @param Context $context
     * @param Registry $registry
     */
    public function __construct(
        Context $context,
        Registry $registry
    ) {
        $this->coreRegistry = $registry;
        $this->context = $context;
        $this->authorization = $context->getAuthorization();
    }

    /**
     * Return Template ID
     *
     * @return int|null
     */
    public function getTemplateId()
    {
        return $this->coreRegistry->registry('pdfgenerator_template')->getData('template_id');
    }

    /**
     * Generate url by route and parameters
     *
     * @param   string $route
     * @param   array $params
     * @return  string
     */
    public function getUrl($route = '', $params = [])
    {
        return $this->context->getUrlBuilder()->getUrl($route, $params);
    }

    /**
     * Check whether is allowed action
     *
     * @param string $resourceId
     * @return bool
     */
    //@codingStandardsIgnoreLine
    protected function _isAllowedAction($resourceId)
    {
        return $this->authorization->isAllowed($resourceId);
    }
}