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<?php
/**
* SEF component for Joomla!
*
* @package JoomSEF
* @version 4.7.8
* @author ARTIO s.r.o., http://www.artio.net
* @copyright Copyright (C) 2020 ARTIO s.r.o.
* @license GNU/GPLv3 http://www.artio.net/license/gnu-general-public-license
*/
// no direct access
defined('_JEXEC') or die;
require_once(JPATH_ROOT.'/components/com_sef/sef.router.php');
require_once(JPATH_ADMINISTRATOR.'/components/com_sef/controller.php');
class JoomSEFController extends SEFController
{
function display($cachable = false, $urlparams = false)
{
$this->setRedirect(JURI::root());
}
function updateNext()
{
$db = JFactory::getDBO();
// Load URLs to update
$query = "SELECT `id`, `sefurl`, `origurl`, `Itemid` FROM `#__sefurls` WHERE `dateadd` = '0000-00-00' AND `locked` = '0' AND `flag` = '1' LIMIT 25";
$db->setQuery($query);
$rows = $db->loadObjectList();
// Check that there's anything to update
if( is_null($rows) || count($rows) == 0 ) {
// Done
echo json_encode(array('type'=>'completed','updated'=>0));
jexit();
}
// OK, we've got some data, let's update them
// First, we need to delete the URLs to be updated
$ids = array();
$count = count($rows);
for ($i = 0; $i < $count; $i++) {
$ids[] = (int)$rows[$i]->id;
}
$ids = implode(',', $ids);
$query = "DELETE FROM `#__sefurls` WHERE `id` IN ({$ids})";
$db->setQuery($query);
if (!$db->query()) {
echo json_encode(array('type'=>'error','msg'=>$db->stderr(true)));
jexit();
}
// Suppress all the normal output
ob_start();
// Loop through URLs and update them one by one
$mainframe = JFactory::getApplication();
$router = $mainframe->getRouter();
$sefRouter = new JRouterJoomsef();
for( $i = 0; $i < $count; $i++ ) {
$row =& $rows[$i];
$url = $row->origurl;
$oldSef = $row->sefurl;
if( !empty($row->Itemid) ) {
if( strpos($url, '?') !== false ) {
$url .= '&';
} else {
$url .= '?';
}
$url .= 'Itemid='.$row->Itemid;
}
$oldUri = new JURI($url);
$newSefUri = $sefRouter->buildSef($router, $oldUri);
// JURI::toString() returns bad results when used with some UTF characters!
$newSefUrl = JoomSefUri::getUri($newSefUri);
$newSef = ltrim(str_replace(JURI::root(), '', $newSefUrl), '/');
// If the SEF URL changed, we need to add it to 301 redirection table
if( $oldSef != $newSef ) {
// Check that the redirect does not already exist
$query = "SELECT `id` FROM `#__sefmoved` WHERE `old` = ".$db->quote($oldSef)." AND `new` = ".$db->quote($newSef)." LIMIT 1";
$db->setQuery($query);
$id = $db->loadResult();
if( !$id ) {
$query = "INSERT INTO `#__sefmoved` (`old`, `new`) VALUES (".$db->quote($oldSef).", ".$db->quote($newSef).")";
$db->setQuery($query);
if(!$db->query()) {
echo json_encode(array('type'=>'error','msg'=>$db->stderr(true)));
jexit();
}
}
}
}
ob_end_clean();
echo json_encode(array('type'=>'updatestep','updated'=>$count));
jexit();
}
function updateMetaNext()
{
$db = JFactory::getDBO();
$sefConfig = SEFConfig::getConfig();
// Load all the URLs
$query = "SELECT `id`, `sefurl`, `origurl`, `Itemid` FROM `#__sefurls` WHERE `locked` = '0' AND `flag` = '1' LIMIT 25";
$db->setQuery($query);
$rows = $db->loadObjectList();
// Check that there's anything to update
if( is_null($rows) || count($rows) == 0 ) {
// Done
echo json_encode(array('type'=>'completed','updated'=>0));
jexit();
}
// OK, we've got some data, let's update them
$count = count($rows);
// Suppress all the normal output
ob_start();
// Loop through URLs and update them one by one
for( $i = 0; $i < $count; $i++ ) {
$row =& $rows[$i];
$url = $row->origurl;
if( !empty($row->Itemid) ) {
if( strpos($url, '?') !== false ) {
$url .= '&';
} else {
$url .= '?';
}
$url .= 'Itemid='.$row->Itemid;
}
$uri = new JURI($url);
// Check if we have an extension for this URL
$updated = false;
$option = $uri->getVar('option');
if (!empty($option)) {
$file = JPATH_ROOT.'/components/com_sef/sef_ext/'.$option.'.php';
$class = 'SefExt_'.$option;
if (!class_exists($class) && file_exists($file)) {
require($file);
}
if (class_exists($class)) {
$ext = new $class();
$metadata = $ext->generateMeta($uri);
if (is_array($metadata) && count($metadata) > 0) {
$metas = '';
foreach($metadata as $metakey => $metaval) {
$metas .= ", `$metakey` = ".$db->Quote($metaval,true);
}
$query = "UPDATE `#__sefurls` SET `flag` = '0'".$metas." WHERE `id` = ".(int)$row->id;
$db->setQuery($query);
if(!$db->query()) {
echo json_encode(array('type'=>'error','msg'=>$db->stderr(true)));
jexit();
}
$updated = true;
}
}
}
if ($updated==false) {
// Remove flag
$query = "UPDATE `#__sefurls` SET `flag` = '0' WHERE `id` = ".(int)$row->id;
$db->setQuery($query);
if(!$db->query()) {
echo json_encode(array('type'=>'error','msg'=>$db->stderr(true)));
jexit();
}
}
}
ob_end_clean();
echo json_encode(array('type'=>'updatestep','updated'=>$count));
jexit();
}
}
$cmd = JRequest::getCmd('controller');
$classname = 'JoomSEFController'.$cmd;
if (!class_exists($classname)) {
$file = JPATH_COMPONENT.'/controllers/'.$cmd.'.php';
if (file_exists($file)) {
require_once($file);
}
else {
$classname = 'JoomSEFController';
}
if (!class_exists($classname)) {
JError::raiseError(403, JText::_('Access Forbidden'));
}
}
$controller = new $classname();
$controller->execute(JRequest::getCmd('task'));
$controller->redirect();