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<?php
/**
* @package Regular Labs Library
* @version 23.9.3039
*
* @author Peter van Westen <info@regularlabs.com>
* @link https://regularlabs.com
* @copyright Copyright © 2023 Regular Labs All Rights Reserved
* @license GNU General Public License version 2 or later
*/
/**
* BASE ON JOOMLA CORE FILE:
* /components/com_search/models/search.php
*/
/**
* @package Joomla.Site
* @subpackage com_search
*
* @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\Factory as JFactory;
use Joomla\CMS\MVC\Model\BaseDatabaseModel as JModel;
use Joomla\CMS\Pagination\Pagination as JPagination;
use Joomla\CMS\Plugin\PluginHelper as JPluginHelper;
/**
* Search Component Search Model
*
* @since 1.5
*/
class SearchModelSearch extends JModel
{
/**
* Search areas
*
* @var integer
*/
protected $_areas = null;
/**
* Search data array
*
* @var array
*/
protected $_data = null;
/**
* Pagination object
*
* @var object
*/
protected $_pagination = null;
/**
* Search total
*
* @var integer
*/
protected $_total = null;
/**
* Constructor
*
* @since 1.5
*/
public function __construct()
{
parent::__construct();
// Get configuration
$app = JFactory::getApplication();
$config = JFactory::getConfig();
// Get the pagination request variables
$this->setState('limit', $app->getUserStateFromRequest('com_search.limit', 'limit', $config->get('list_limit'), 'uint'));
$this->setState('limitstart', $app->input->get('limitstart', 0, 'uint'));
// Get parameters.
$params = $app->getParams();
if ($params->get('searchphrase') == 1)
{
$searchphrase = 'any';
}
elseif ($params->get('searchphrase') == 2)
{
$searchphrase = 'exact';
}
else
{
$searchphrase = 'all';
}
// Set the search parameters
$keyword = urldecode($app->input->getString('searchword'));
$match = $app->input->get('searchphrase', $searchphrase, 'word');
$ordering = $app->input->get('ordering', $params->get('ordering', 'newest'), 'word');
$this->setSearch($keyword, $match, $ordering);
// Set the search areas
$areas = $app->input->get('areas', null, 'array');
$this->setAreas($areas);
}
/**
* Method to get the search areas
*
* @return int
*
* @since 1.5
*/
public function getAreas()
{
// Load the Category data
if (empty($this->_areas['search']))
{
$areas = [];
JPluginHelper::importPlugin('search');
$dispatcher = JEventDispatcher::getInstance();
$searchareas = $dispatcher->trigger('onContentSearchAreas');
foreach ($searchareas as $area)
{
if (is_array($area))
{
$areas = array_merge($areas, $area);
}
}
$this->_areas['search'] = $areas;
}
return $this->_areas;
}
/**
* Method to set the search areas
*
* @param array $active areas
* @param array $search areas
*
* @return void
*
* @access public
*/
public function setAreas($active = [], $search = [])
{
$this->_areas['active'] = $active;
$this->_areas['search'] = $search;
}
/**
* Method to get weblink item data for the category
*
* @access public
* @return array
*/
public function getData()
{
// Lets load the content if it doesn't already exist
if (empty($this->_data))
{
$areas = $this->getAreas();
JPluginHelper::importPlugin('search');
$dispatcher = JEventDispatcher::getInstance();
$results = $dispatcher->trigger('onContentSearch', [
$this->getState('keyword'),
$this->getState('match'),
$this->getState('ordering'),
$areas['active'],
]
);
$rows = [];
foreach ($results as $result)
{
$rows = array_merge((array) $rows, (array) $result);
}
$this->_total = count($rows);
if ($this->getState('limit') > 0)
{
$this->_data = array_splice($rows, $this->getState('limitstart'), $this->getState('limit'));
}
else
{
$this->_data = $rows;
}
/* >>> ADDED: Run content plugins over results */
$params = JFactory::getApplication()->getParams('com_content');
$params->set('rl_search', 1);
foreach ($this->_data as $item)
{
if (empty($item->text))
{
continue;
}
$dispatcher->trigger('onContentPrepare', ['com_search.search.article', &$item, &$params, 0]);
if (empty($item->title))
{
continue;
}
// strip html tags from title
$item->title = strip_tags($item->title);
}
/* <<< */
}
return $this->_data;
}
/**
* Method to get a pagination object of the weblink items for the category
*
* @access public
* @return integer
*/
public function getPagination()
{
// Lets load the content if it doesn't already exist
if (empty($this->_pagination))
{
$this->_pagination = new JPagination($this->getTotal(), $this->getState('limitstart'), $this->getState('limit'));
}
return $this->_pagination;
}
/**
* Method to get the total number of weblink items for the category
*
* @access public
*
* @return integer
*/
public function getTotal()
{
return $this->_total;
}
/**
* Method to set the search parameters
*
* @param string $keyword string search string
* @param string $match matching option, exact|any|all
* @param string $ordering option, newest|oldest|popular|alpha|category
*
* @return void
*
* @access public
*/
public function setSearch($keyword, $match = 'all', $ordering = 'newest')
{
if (isset($keyword))
{
$this->setState('origkeyword', $keyword);
if ($match !== 'exact')
{
$keyword = preg_replace('#\xE3\x80\x80#s', ' ', $keyword);
}
$this->setState('keyword', $keyword);
}
if (isset($match))
{
$this->setState('match', $match);
}
if (isset($ordering))
{
$this->setState('ordering', $ordering);
}
}
}