<?php
/**
* @copyright Copyright (c) 2012 Skyline Software (http://extstore.com). All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// no direct access
defined('_JEXEC') or die();
jimport('joomla.plugin.plugin');
require_once JPATH_SITE . '/components/com_advportfoliopro/helpers/route.php';
/**
* Search - Advanced Portfoliopro Pro Plugin
*
* @package Joomla.Plugin
* @subpakage Skyline.Advportfoliopro
*/
class plgSearchAdvportfoliopro extends JPlugin {
/**
* Constructor.
*
* @param $subject
* @param array $config
*/
function __construct(&$subject, $config = array()) {
// call parent constructor
parent::__construct($subject, $config);
$this->loadLanguage();
}
/**
* @return array An array of search areas
*/
function onContentSearchAreas() {
static $areas = array(
'advportfoliopro' => 'PLG_SEARCH_ADVPORTFOLIOPRO_PROJECTS'
);
return $areas;
}
/**
* Extstore Advanced Portfolio Pro - Project Search method
*
* The sql must return the following fields that are used in a common display
* routine: href, title, section, created, text, browsernav
* @param string Target search string
* @param string mathcing option, exact|any|all
* @param string ordering option, newest|oldest|popular|alpha|category
* @param mixed An array if the search it to be restricted to areas, null if search all
*
* @return array
*/
function onContentSearch($text, $phrase = '', $ordering = '', $areas = null) {
$db = JFactory::getDbo();
$app = JFactory::getApplication();
$user = JFactory::getUser();
$groups = implode(',', $user->getAuthorisedViewLevels());
$searchText = $text;
if (is_array($areas)) {
if (!array_intersect($areas, array_keys($this->onContentSearchAreas()))) {
return array();
}
}
$sContent = $this->params->get('search_content', 1);
$sArchived = $this->params->get('search_archived', 1);
$limit = $this->params->def('search_limit', 50);
$state = array();
if ($sContent) {
$state[] = 1;
}
if ($sArchived) {
$state[] = 2;
}
$text = trim($text);
if ($text == '') {
return array();
}
$section = JText::_('PLG_SEARCH_ADVPORTFOLIOPRO');
$wheres = array();
switch ($phrase) {
case 'exact':
$text = $db->quote('%' . $db->escape($text, true) . '%', false);
$wheres2 = array();
$wheres2[] = 'a.description LIKE ' . $text;
$wheres2[] = 'a.short_description LIKE ' . $text;
$wheres2[] = 'a.title LIKE ' . $text;
$where = '(' . implode(') OR (', $wheres2) . ')';
break;
case 'all':
case 'any':
default:
$words = explode(' ', $text);
$wheres = array();
foreach ($words as $word) {
$word = $db->quote('%' . $db->escape($word, true) . '%', false);
$wheres2 = array();
$wheres2[] = 'a.description LIKE ' . $word;
$wheres2[] = 'a.short_description LIKE ' . $word;
$wheres2[] = 'a.title LIKE ' . $word;
$wheres[] = implode(' OR ', $wheres2);
}
$where = '(' . implode(($phrase == 'all' ? ') AND (' : ') OR ('), $wheres) . ')';
break;
}
switch ($ordering) {
case 'oldest':
$order = 'a.created ASC';
break;
case 'alpha':
$order = 'a.title ASC';
break;
case 'category':
$order = 'c.title ASC, a.title ASC';
break;
case 'newest':
default:
$order = 'a.created DESC';
}
$return = array();
if (!empty($state)) {
$query = $db->getQuery(true);
//sqlsrv changes
$case_when = ' CASE WHEN ';
$case_when .= $query->charLength('a.alias');
$case_when .= ' THEN ';
$a_id = $query->castAsChar('a.id');
$case_when .= $query->concatenate(array($a_id, 'a.alias'), ':');
$case_when .= ' ELSE ';
$case_when .= $a_id . ' END as slug';
$case_when1 = ' CASE WHEN ';
$case_when1 .= $query->charLength('c.alias');
$case_when1 .= ' THEN ';
$c_id = $query->castAsChar('c.id');
$case_when1 .= $query->concatenate(array($c_id, 'c.alias'), ':');
$case_when1 .= ' ELSE ';
$case_when1 .= $c_id . ' END as catslug';
$query->select('a.title AS title, a.short_description AS text, a.created AS created, ' . $case_when . ',' . $case_when1 . ', ' . $query->concatenate(array($db->Quote($section), "c.title"), " / ") . ' AS section, \'1\' AS browsernav');
$query->from('#__advportfoliopro_projects AS a');
$query->innerJoin('#__categories AS c ON c.id = a.catid');
$query->where('(' . $where . ')' . ' AND a.state in (' . implode(',', $state) . ') AND c.published=1 AND c.access IN (' . $groups . ')');
$query->order($order);
// Filter by language
if ($app->isSite() && $app->getLanguageFilter()) {
$tag = JFactory::getLanguage()->getTag();
$query->where('a.language in (' . $db->Quote($tag) . ',' . $db->Quote('*') . ')');
$query->where('c.language in (' . $db->Quote($tag) . ',' . $db->Quote('*') . ')');
}
$db->setQuery($query, 0, $limit);
$rows = $db->loadObjectList();
$return = array();
if ($rows) {
foreach ($rows as $key => $row) {
$rows[$key]->href = AdvPortfolioProHelperRoute::getProjectRoute($row->slug, $row->catslug);
}
foreach ($rows as $key => $document) {
if (searchHelper::checkNoHTML($document, $searchText, array('text', 'title'))) {
$return[] = $document;
}
}
}
}
return $return;
}
}