content.php
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<?php
/**
* @package Joomla.Site
* @subpackage com_content
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
JLoader::register('ContentHelperRoute', JPATH_SITE . '/components/com_content/helpers/route.php');
JLoader::register('ContentHelperQuery', JPATH_SITE . '/components/com_content/helpers/query.php');
JLoader::register('ContentHelperAssociation', JPATH_SITE . '/components/com_content/helpers/association.php');
$input = JFactory::getApplication()->input;
$user = JFactory::getUser();
$checkCreateEdit = ($input->get('view') === 'articles' && $input->get('layout') === 'modal')
|| ($input->get('view') === 'article' && $input->get('layout') === 'pagebreak');
if ($checkCreateEdit)
{
// Can create in any category (component permission) or at least in one category
$canCreateRecords = $user->authorise('core.create', 'com_content')
|| count($user->getAuthorisedCategories('com_content', 'core.create')) > 0;
// Instead of checking edit on all records, we can use **same** check as the form editing view
$values = (array) JFactory::getApplication()->getUserState('com_content.edit.article.id');
$isEditingRecords = count($values);
$hasAccess = $canCreateRecords || $isEditingRecords;
if (!$hasAccess)
{
JFactory::getApplication()->enqueueMessage(JText::_('JERROR_ALERTNOAUTHOR'), 'warning');
return;
}
}
$controller = JControllerLegacy::getInstance('Content');
$controller->execute(JFactory::getApplication()->input->get('task'));
$controller->redirect();