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<?php
/**
* Mageplaza
*
* NOTICE OF LICENSE
*
* This source file is subject to the Mageplaza.com license that is
* available through the world-wide-web at this URL:
* https://www.mageplaza.com/LICENSE.txt
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade this extension to newer
* version in the future.
*
* @category Mageplaza
* @package Mageplaza_Blog
* @copyright Copyright (c) Mageplaza (https://www.mageplaza.com/)
* @license https://www.mageplaza.com/LICENSE.txt
*/
namespace Mageplaza\Blog\Controller\Adminhtml;
use Magento\Backend\App\Action;
use Magento\Backend\App\Action\Context;
use Magento\Framework\Registry;
use Mageplaza\Blog\Model\CategoryFactory;
/**
* Class Category
* @package Mageplaza\Blog\Controller\Adminhtml
*/
abstract class Category extends Action
{
/** Authorization level of a basic admin session */
const ADMIN_RESOURCE = 'Mageplaza_Blog::category';
/**
* Blog Category Factory
*
* @var CategoryFactory
*/
public $categoryFactory;
/**
* Core registry
*
* @var Registry
*/
public $coreRegistry;
/**
* Category constructor.
*
* @param Context $context
* @param Registry $coreRegistry
* @param CategoryFactory $categoryFactory
*/
public function __construct(
Context $context,
Registry $coreRegistry,
CategoryFactory $categoryFactory
) {
$this->categoryFactory = $categoryFactory;
$this->coreRegistry = $coreRegistry;
parent::__construct($context);
}
/**
* @param bool $register
* @param bool $isSave
*
* @return bool|\Mageplaza\Blog\Model\Category
*/
public function initCategory($register = false, $isSave = false)
{
$categoryId = null;
if ($this->getRequest()->getParam('id')) {
$categoryId = (int)$this->getRequest()->getParam('id');
} elseif ($this->getRequest()->getParam('category_id')) {
$categoryId = (int)$this->getRequest()->getParam('category_id');
}
/** @var \Mageplaza\Blog\Model\Post $post */
$category = $this->categoryFactory->create();
if (!$this->getRequest()->getParam('duplicate') || !$isSave) {
if ($categoryId) {
$category->load($categoryId);
if (!$category->getId()) {
$this->messageManager->addErrorMessage(__('This category no longer exists.'));
return false;
}
}
}
if ($register) {
$this->coreRegistry->register('category', $category);
}
return $category;
}
}