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GR0V Shell
GR0V shell
Linux www.koreapackagetour.com 2.6.32-042stab145.3 #1 SMP Thu Jun 11 14:05:04 MSK 2020 x86_64
<?php
/**
* @version $Id: route.php 4338 2011-01-31 07:28:46Z fxstein $
* Kunena Component - KunenaRoute
* @package Kunena
*
* @Copyright (C) 2008-2011 www.kunena.org All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.kunena.org
**/
// Dont allow direct linking
defined ( '_JEXEC' ) or die ( '' );
abstract class KunenaRoute {
static $kunenaroot = false;
static $active = false;
static $childlist = array();
static $subtree = array();
static $parent = array();
static $menu = null;
public static function current($class = false) {
$link = JURI::getInstance('index.php?'.http_build_query(JRequest::get( 'get' )));
if ($class) return $link;
return $link->getQuery ();
}
public static function getItemID($uri = null) {
jimport ( 'joomla.environment.uri' );
if (!$uri) {
$link = self::current(true);
$link->delVar ( 'Itemid' );
}
else if (is_numeric($uri)) {
return intval($uri);
} else {
$link = new JURI ( (string)$uri );
}
$query = $link->getQuery ( true );
$itemid = self::_getItemID ( $query );
return $itemid;
}
public static function _($uri = null, $xhtml = true, $ssl=0) {
jimport ( 'joomla.environment.uri' );
if (!$uri) {
$link = self::current(true);
$link->delVar ( 'Itemid' );
} else if (is_numeric($uri)) {
$item = self::$menu[intval($uri)];
return JRoute::_($item->link."&Itemid={$item->id}");
} else {
$link = new JURI ( (string)$uri );
}
$query = $link->getQuery ( true );
$Itemid = self::_getItemID ( $query );
$link->setVar ( 'Itemid', $Itemid );
return JRoute::_ ( 'index.php?' . $link->getQuery (), $xhtml, $ssl );
}
public static function getDefault() {
self::buildMenuTree();
$menus = JSite::getMenu ();
$default = $menus->getDefault();
$active = $menus->getActive();
// By default keep active itemid
$current = $active;
if ($default && $active && $active->menutype == 'kunenamenu') {
// Get all Kunena items from default menu
$items = self::getMenuItems($default->menutype);
foreach ($items as $link=>$id) {
$item = self::$menu[$id];
if ($link != $id) {
if ($item->menutype == 'kunenamenu') {
// If we have link to Kunena Menu, keep using active itemid
return $active;
} else {
// We ignore links to other menus
continue;
}
}
$current = $item;
}
}
//if(JDEBUG == 1){
// if(defined('JFIREPHP')){
// FB::log(self::$menu, 'Route - Menu');
// FB::log($Itemid, 'Route - Itemid');
// }
//}
return $current;
}
public static function getCurrentMenu() {
self::buildMenuTree();
$Itemid = 0;
if (self::$active) {
// Find Kunena entry page from current menu
$root = self::getKunenaRoot(self::$active);
$list = self::getSubMenus($root);
if (count($list) > 1) {
// Current root contains Kunena menu
$Itemid = $root;
}
}
if ($Itemid)
return self::$menu[$Itemid];
return null;
}
public function getKunenaMenu() {
self::buildMenuTree();
$Itemid = 0;
if (isset(self::$childlist['kunenamenu'][0])) {
// Use first item in kunenamenu
$Itemid = reset(self::$childlist['kunenamenu'][0]);
}
if ($Itemid)
return self::$menu[$Itemid];
return null;
}
public function getMenu() {
$menu = self::getCurrentMenu();
if (!$menu) {
$menu = self::getKunenaMenu();
}
return $menu;
}
protected static function buildMenuTree() {
$menus = JSite::getMenu ();
$active = $menus->getActive ();
self::$active = is_object($active) ? $active->id : 0;
if (self::$menu === null) {
self::$menu = $menus->getMenu ();
$my = JFactory::getUser ();
foreach ( self::$menu as $item ) {
if (! is_object ( $item ))
continue;
// Support both J1.6 and J1.5
$authorise = isset($item->parent_id) ? $menus->authorise($item->id) : !empty($item->published) && (!isset ( $item->access ) || $item->access <= $my->aid);
$parent = isset($item->parent_id) ? $item->parent_id : $item->parent;
if ($authorise) {
self::$childlist[$item->menutype][$parent][$item->id] = $item->id;
}
}
}
}
protected static function getMenuItems($menutype) {
if (!isset(self::$subtree[$menutype])) {
self::$subtree[$menutype] = array();
$todo = isset(self::$childlist[$menutype][0]) ? self::$childlist[$menutype][0] : array();
while (($id = array_shift($todo)) !== null) {
$item = self::$menu[$id];
if ($item->type == 'component' && $item->component == 'com_kunena') {
self::$subtree[$menutype][$id] = $id;
} else if ($item->type == 'menulink' && !empty($item->query['Itemid'])) {
// Jump to link
$link_id = $item->query['Itemid'];
if (!empty(self::$menu[$link_id]) && self::$menu[$link_id]->type == 'component' && self::$menu[$link_id]->component == 'com_kunena') {
self::$subtree[$menutype][$id] = $link_id;
}
}
if (!empty(self::$childlist[$menutype][$id])) {
$todo = $todo + self::$childlist[$menutype][$id];
}
}
}
return self::$subtree[$menutype];
}
protected static function getKunenaRoot($Itemid) {
if (!$Itemid) return 0;
if (!isset(self::$parent[$Itemid])) {
self::$parent[$Itemid] = 0;
$current = $Itemid;
while (isset(self::$menu[$current])) {
$item = self::$menu[$current];
if ($item->type == 'component' && $item->component == 'com_kunena') {
self::$parent[$Itemid] = $current;
if (isset($item->query['view']) && $item->query['view'] == 'entrypage') break;
}
// Support both J1.6 and J1.5
$current = isset($item->parent_id) ? $item->parent_id : $item->parent;
}
}
return self::$parent[$Itemid];
}
protected static function getSubMenus($Itemid) {
if (!isset(self::$subtree[$Itemid])) {
self::$subtree[$Itemid] = array();
$menutype = '';
if ( isset(self::$menu[$Itemid]->menutype) ) $menutype = self::$menu[$Itemid]->menutype;
$todo = array(intval($Itemid));
while (($id = array_shift($todo)) !== null) {
if ( isset( self::$menu[$id] ) ) {
$item = self::$menu[$id];
if ($item->type == 'component' && $item->component == 'com_kunena') {
self::$subtree[$Itemid][$id] = $id;
} else if ($item->type == 'menulink' && !empty($item->query['Itemid'])) {
// Jump to link
$link_id = $item->query['Itemid'];
if (!empty(self::$menu[$link_id]) && self::$menu[$link_id]->type == 'component' && self::$menu[$link_id]->component == 'com_kunena') {
self::$subtree[$Itemid][$id] = $link_id;
}
}
}
if (!empty(self::$childlist[$menutype][$id])) {
$todo = $todo + self::$childlist[$menutype][$id];
}
}
}
return self::$subtree[$Itemid];
}
protected static function checkEntryPage($item, $query) {
jimport('joomla.html.parameter');
$params = new JParameter($item->params);
$catids = $params->get('catids');
if (empty ( $query ['catid'] )) return 0;
if (!is_array($catids)) {
$catids = explode(',', $params->get('catids'));
}
if (empty ( $catids ) || in_array(0, $catids)) return 0;
if (in_array($query ['catid'], $catids)) return 0;
return;
}
protected static function isMatch($item, $query) {
$hits = 0;
$catid = false;
if (!empty($item->query['catid'])) {
$catid = true;
}
if (isset($item->query['view']) && $item->query['view'] == 'entrypage') return self::checkEntryPage($item, $query);
foreach ( $item->query as $var => $value ) {
if (!isset ( $query [$var] ) || $value != $query [$var]) {
if ($catid && $var=='view') continue;
if ($var=='catid' && empty($value)) continue;
return false;
} else {
$hits++;
}
}
return $hits;
}
protected static function findItemID($list, $query) {
$bestmatch = -1;
$Itemid = 0;
foreach ($list as $id) {
$current = self::$menu[$id];
$matchcount = self::isMatch ( $current, $query );
if ($matchcount !== false && $matchcount > $bestmatch) {
// Match! This is our best candidate this far
$Itemid = $current->id;
if ($matchcount == count ( $query )) {
// Perfect match! We just found our Itemid!
//echo "PERFECT {$Itemid} ";
return $Itemid;
}
$bestmatch = $matchcount;
}
}
//echo "ITEMID {$Itemid} ";
return $Itemid;
}
protected static function _getItemID($query) {
// If someone really wants to pass itemid to KunenaRoute, let him do that
if (isset ( $query ['Itemid'] )) {
//echo "FIXED {$query['Itemid']} ";
return $query ['Itemid'];
}
if (isset ($query ['func']) ) {
$query['view'] = $query ['func'];
unset($query ['func']);
}
self::buildMenuTree();
$Itemid = 0;
// Search current tree
if (self::$active) {
$root = self::getKunenaRoot(self::$active);
$list = self::getSubMenus($root);
if (count($list) > 1) {
$Itemid = self::findItemID($list, $query);
}
}
if (!$Itemid) {
$menutype = 'kunenamenu';
$list = self::getMenuItems($menutype);
$Itemid = self::findItemID($list, $query);
}
return $Itemid;
}
}
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