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[] = $rows[$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 = $sefRouter->build($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 updateNext()
{
$db =& JFactory::getDBO();
$sefConfig =& SEFConfig::getConfig();
// Load all the URLs
$query = "SELECT `id`, `sefurl`, `origurl`, `Itemid` FROM `#__sefurls` WHERE `locked` = '0' AND `trashed` = '0' AND `flag` = '1' LIMIT 25";
$db->setQuery($query);
$rows = $db->loadObjectList();
// Check that there's anything to update
if (is_null($rows) || count($rows) == 0) {
// Done
//$db->setQuery("SELECT COUNT(`id`) FROM `#__sefurls` WHERE `dateadd` = '0000-00-00' AND `locked` = '0' AND `trashed` = '0'");
//$count = $db->loadResult();
$obj = new stdClass();
$obj->type = 'completed';
$obj->updated = 0;
return json_encode($obj);
}
// Load the needed classes
jimport('joomla.application.router');
require_once JPATH_ROOT . DS . 'includes' . DS . 'application.php';
require_once JPATH_ROOT . DS . 'components' . DS . 'com_sef' . DS . 'sef.router.php';
if (SEFTools::JoomFishInstalled()) {
require_once JPATH_ROOT . DS . 'components' . DS . 'com_joomfish' . DS . 'helpers' . DS . 'defines.php';
JLoader::register('JoomfishManager', JOOMFISH_ADMINPATH . DS . 'classes' . DS . 'JoomfishManager.class.php');
JLoader::register('JoomFishVersion', JOOMFISH_ADMINPATH . DS . 'version.php');
JLoader::register('JoomFish', JOOMFISH_PATH . DS . 'helpers' . DS . 'joomfish.class.php');
}
// OK, we've got some data, let's update them
// First, we need to trash all the URLs to be updated without the meta tags loss
$ids = array();
$count = count($rows);
for ($i = 0; $i < $count; $i++) {
$ids[] = $rows[$i]->id;
}
$ids = implode(',', $ids);
$query = "UPDATE `#__sefurls` SET `trashed` = '1', `flag` = '0' WHERE `id` IN ({$ids})";
$db->setQuery($query);
if (!$db->query()) {
return "{ type: 'error' }";
}
// Create an instance of JoomSEF router
$router = new JRouterJoomsef();
// Check if JoomFish is present
if (SEFTools::JoomFishInstalled()) {
// We need to fool JoomFish to think we're running in frontend
$mainframe =& JFactory::getApplication();
$mainframe->_clientId = 0;
// Load and initialize JoomFish plugin
if (!class_exists('plgSystemJFDatabase')) {
require JPATH_PLUGINS . DS . 'system' . DS . 'jfdatabase.php';
}
$params =& JPluginHelper::getPlugin('system', 'jfdatabase');
$dispatcher =& JDispatcher::getInstance();
$plugin = new plgSystemJFDatabase($dispatcher, (array) $params);
$plugin->onAfterInitialise();
// Set the mainframe back to its original state
$mainframe->_clientId = 1;
}
// Suppress all the normal output
ob_start();
// Loop through URLs and update them one by one
for ($i = 0; $i < $count; $i++) {
$row =& $rows[$i];
$url = $row->origurl;
$oldSef = $row->sefurl;
if (!empty($row->Itemid)) {
if (strpos($url, '?') !== false) {
$url .= '&';
} else {
$url .= '?';
}
$url .= 'Itemid=' . $row->Itemid;
}
$newSefUri = $router->build($url);
// JURI::toString() returns bad results when used with some UTF characters!
$newSef = ltrim(str_replace(JURI::root(), '', $newSefUri->_uri), '/');
// If the SEF URL changed, we need to add it to 301 redirection table
if ($oldSef != $newSef) {
// Check that the redirect does not already exist
$query = "SELECT `id` FROM `#__sefmoved` WHERE `old` = '{$oldSef}' AND `new` = '{$newSef}' LIMIT 1";
$db->setQuery($query);
$id = $db->loadResult();
if (!$id) {
$query = "INSERT INTO `#__sefmoved` (`old`, `new`) VALUES ('{$oldSef}', '{$newSef}')";
$db->setQuery($query);
$db->query();
}
}
}
ob_end_clean();
$obj = new stdClass();
$obj->type = 'updatestep';
$obj->updated = $count;
return json_encode($obj);
}