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<?php
/**
* @copyright Copyright (c) 2013 Skyline Technology Ltd (http://extstore.com). All rights reserved.
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
// No direct access.
defined('_JEXEC') or die;
/**
* Advanced Portfolio Pro Component Route Helper.
*
* @package Joomla.Site
* @subpakage ExtStore.AdvPortfolioPro
*/
abstract class AdvPortfolioProHelperRoute {
protected static $lookup = array();
/**
* @param int The route of the project item
*/
public static function getProjectRoute($id, $catid = 0, $language = 0) {
$needles = array(
'project' => array((int) $id)
);
//Create the link
$link = 'index.php?option=com_advportfoliopro&view=project&id=' . $id;
if ((int) $catid > 1) {
$categories = JCategories::getInstance('AdvPortfolioPro');
$category = $categories->get((int) $catid);
if ($category) {
$needles['category'] = array_reverse($category->getPath());
$needles['categories'] = $needles['category'];
$link .= '&catid=' . $catid;
}
}
if ($language && $language != "*" && JLanguageMultilang::isEnabled()) {
$link .= '&lang=' . $language;
$needles['language'] = $language;
}
if ($item = self::_findItem($needles)) {
$link .= '&Itemid=' . $item;
}
return $link;
}
public static function getCategoryRoute($catid, $language = 0) {
if ($catid instanceof JCategoryNode) {
$id = $catid->id;
$category = $catid;
} else {
$id = (int)$catid;
$category = JCategories::getInstance('AdvPortfolioPro')->get($id);
}
if ($id < 1 || !($category instanceof JCategoryNode)) {
$link = '';
} else {
$needles = array();
$link = 'index.php?option=com_advportfoliopro&view=projects&catid=' . $id;
$catids = array_reverse($category->getPath());
$needles['category'] = $catids;
$needles['categories'] = $catids;
if ($language && $language != "*" && JLanguageMultilang::isEnabled()) {
$link .= '&lang=' . $language;
$needles['language'] = $language;
}
if ($item = self::_findItem($needles)) {
$link .= '&Itemid=' . $item;
}
}
return $link;
}
protected static function _findItem($needles = null) {
$app = JFactory::getApplication();
$menus = $app->getMenu('site');
$language = isset($needles['language']) ? $needles['language'] : '*';
// Prepare the reverse lookup array.
if (!isset(self::$lookup[$language])) {
self::$lookup[$language] = array();
$component = JComponentHelper::getComponent('com_advportfoliopro');
$attributes = array('component_id');
$values = array($component->id);
if ($language != '*') {
$attributes[] = 'language';
$values[] = array($needles['language'], '*');
}
$items = $menus->getItems($attributes, $values);
foreach ($items as $item) {
if (isset($item->query) && isset($item->query['view'])) {
$view = $item->query['view'];
if (!isset(self::$lookup[$language][$view])) {
self::$lookup[$language][$view] = array();
}
if (isset($item->query['id'])) {
// here it will become a bit tricky
// language != * can override existing entries
// language == * cannot override existing entries
if (!isset(self::$lookup[$language][$view][$item->query['id']]) || $item->language != '*') {
self::$lookup[$language][$view][$item->query['id']] = $item->id;
}
}
}
}
}
if ($needles) {
foreach ($needles as $view => $ids) {
if (isset(self::$lookup[$language][$view])) {
foreach ($ids as $id) {
if (isset(self::$lookup[$language][$view][(int)$id])) {
return self::$lookup[$language][$view][(int)$id];
}
}
}
}
}
// Check if the active menuitem matches the requested language
$active = $menus->getActive();
if ($active && $active->component == 'com_advportfoliopro' && ($active->language == '*' || !JLanguageMultilang::isEnabled())) {
return $active->id;
}
$itemIds = $menus->getItems('component_id', array(JComponentHelper::getComponent('com_advportfoliopro')->id));
return !empty($itemIds[0]->id) ? $itemIds[0]->id : null;
}
}