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