106 lines
2.6 KiB
PHP
106 lines
2.6 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* @package Joomla.Site
|
||
|
|
* @subpackage com_finder
|
||
|
|
*
|
||
|
|
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||
|
|
* @license GNU General Public License version 2 or later; see LICENSE
|
||
|
|
*/
|
||
|
|
|
||
|
|
defined('_JEXEC') or die;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Search feed view class for the Finder package.
|
||
|
|
*
|
||
|
|
* @package Joomla.Site
|
||
|
|
* @subpackage com_finder
|
||
|
|
* @since 2.5
|
||
|
|
*/
|
||
|
|
class FinderViewSearch extends JViewLegacy
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Method to display the view.
|
||
|
|
*
|
||
|
|
* @param string $tpl A template file to load. [optional]
|
||
|
|
*
|
||
|
|
* @return mixed JError object on failure, void on success.
|
||
|
|
*
|
||
|
|
* @since 2.5
|
||
|
|
*/
|
||
|
|
public function display($tpl = null)
|
||
|
|
{
|
||
|
|
// Get the application
|
||
|
|
$app = JFactory::getApplication();
|
||
|
|
|
||
|
|
// Adjust the list limit to the feed limit.
|
||
|
|
$app->input->set('limit', $app->getCfg('feed_limit'));
|
||
|
|
|
||
|
|
// Get view data.
|
||
|
|
$state = $this->get('State');
|
||
|
|
$params = $state->get('params');
|
||
|
|
$query = $this->get('Query');
|
||
|
|
$results = $this->get('Results');
|
||
|
|
|
||
|
|
// Push out the query data.
|
||
|
|
JHtml::addIncludePath(JPATH_COMPONENT . '/helpers/html');
|
||
|
|
$explained = JHtml::_('query.explained', $query);
|
||
|
|
|
||
|
|
// Set the document title.
|
||
|
|
$title = $params->get('page_title', '');
|
||
|
|
|
||
|
|
if (empty($title))
|
||
|
|
{
|
||
|
|
$title = $app->getCfg('sitename');
|
||
|
|
}
|
||
|
|
elseif ($app->getCfg('sitename_pagetitles', 0) == 1)
|
||
|
|
{
|
||
|
|
$title = JText::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
|
||
|
|
}
|
||
|
|
elseif ($app->getCfg('sitename_pagetitles', 0) == 2)
|
||
|
|
{
|
||
|
|
$title = JText::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->document->setTitle($title);
|
||
|
|
|
||
|
|
// Configure the document description.
|
||
|
|
if (!empty($explained))
|
||
|
|
{
|
||
|
|
$this->document->setDescription(html_entity_decode(strip_tags($explained), ENT_QUOTES, 'UTF-8'));
|
||
|
|
}
|
||
|
|
|
||
|
|
// Set the document link.
|
||
|
|
$this->document->link = JRoute::_($query->toURI());
|
||
|
|
|
||
|
|
// If we don't have any results, we are done.
|
||
|
|
if (empty($results))
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Convert the results to feed entries.
|
||
|
|
foreach ($results as $result)
|
||
|
|
{
|
||
|
|
// Convert the result to a feed entry.
|
||
|
|
$item = new JFeedItem;
|
||
|
|
$item->title = $result->title;
|
||
|
|
$item->link = JRoute::_($result->route);
|
||
|
|
$item->description = $result->description;
|
||
|
|
$item->date = (int) $result->start_date ? JHtml::date($result->start_date, 'l d F Y') : $result->indexdate;
|
||
|
|
|
||
|
|
// Get the taxonomy data.
|
||
|
|
$taxonomy = $result->getTaxonomy();
|
||
|
|
|
||
|
|
// Add the category to the feed if available.
|
||
|
|
if (isset($taxonomy['Category']))
|
||
|
|
{
|
||
|
|
$node = array_pop($taxonomy['Category']);
|
||
|
|
$item->category = $node->title;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Loads item info into RSS array
|
||
|
|
$this->document->addItem($item);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|