controller.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;
use Joomla\CMS\Component\ComponentHelper;
/**
* Content Component Controller
*
* @since 1.5
*/
class ContentController extends JControllerLegacy
{
/**
* Constructor.
*
* @param array $config An optional associative array of configuration settings.
* Recognized key values include 'name', 'default_task', 'model_path', and
* 'view_path' (this list is not meant to be comprehensive).
*
* @since 3.0.1
*/
public function __construct($config = array())
{
$this->input = JFactory::getApplication()->input;
// Article frontpage Editor pagebreak proxying:
if ($this->input->get('view') === 'article' && $this->input->get('layout') === 'pagebreak')
{
$config['base_path'] = JPATH_COMPONENT_ADMINISTRATOR;
}
// Article frontpage Editor article proxying:
elseif ($this->input->get('view') === 'articles' && $this->input->get('layout') === 'modal')
{
JHtml::_('stylesheet', 'system/adminlist.css', array('version' => 'auto', 'relative' => true));
$config['base_path'] = JPATH_COMPONENT_ADMINISTRATOR;
}
parent::__construct($config);
}
/**
* Method to display a view.
*
* @param boolean $cachable If true, the view output will be cached.
* @param boolean $urlparams An array of safe URL parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
*
* @return JController This object to support chaining.
*
* @since 1.5
*/
public function display($cachable = false, $urlparams = false)
{
$cachable = true;
/**
* Set the default view name and format from the Request.
* Note we are using a_id to avoid collisions with the router and the return page.
* Frontend is a bit messier than the backend.
*/
$id = $this->input->getInt('a_id');
$vName = $this->input->getCmd('view', 'categories');
$this->input->set('view', $vName);
$user = JFactory::getUser();
if ($user->get('id')
|| ($this->input->getMethod() === 'POST'
&& (($vName === 'category' && $this->input->get('layout') !== 'blog') || $vName === 'archive' )))
{
$cachable = false;
}
$safeurlparams = array(
'catid' => 'INT',
'id' => 'INT',
'cid' => 'ARRAY',
'year' => 'INT',
'month' => 'INT',
'limit' => 'UINT',
'limitstart' => 'UINT',
'showall' => 'INT',
'return' => 'BASE64',
'filter' => 'STRING',
'filter_order' => 'CMD',
'filter_order_Dir' => 'CMD',
'filter-search' => 'STRING',
'print' => 'BOOLEAN',
'lang' => 'CMD',
'Itemid' => 'INT');
// Check for edit form.
if ($vName === 'form' && !$this->checkEditId('com_content.edit.article', $id))
{
// Somehow the person just went to the form - we don't allow that.
return JError::raiseError(403, JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
}
if ($vName === 'article')
{
// Get/Create the model
if ($model = $this->getModel($vName))
{
if (ComponentHelper::getParams('com_content')->get('record_hits', 1) == 1)
{
$model->hit();
}
}
}
parent::display($cachable, $safeurlparams);
return $this;
}
}