Your IP : 216.73.216.170
<?php
/**
* SEF component for Joomla! 1.5
*
* @author ARTIO s.r.o.
* @copyright ARTIO s.r.o., http://www.artio.cz
* @package JoomSEF
* @version 3.1.0
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();
jimport('joomla.application.component.model');
class SEFModelSEFUrls extends JModel
{
/**
* Constructor that retrieves variables from the request
*/
function __construct()
{
parent::__construct();
$this->_getVars();
}
function _getVars()
{
global $mainframe;
$this->viewmode = $mainframe->getUserStateFromRequest('sef.sefurls.viewmode', 'viewmode', 0);
$this->sortby = $mainframe->getUserStateFromRequest('sef.sefurls.sortby', 'sortby', 0);
$this->filterComponent = $mainframe->getUserStateFromRequest("sef.sefurls.comFilter", 'comFilter', '');
$this->filterSEF = $mainframe->getUserStateFromRequest("sef.sefurls.filterSEF", 'filterSEF', '');
$this->filterReal = $mainframe->getUserStateFromRequest("sef.sefurls.filterReal", 'filterReal', '');
$this->filterHitsCmp = $mainframe->getUserStateFromRequest("sef.sefurls.filterHitsCmp", 'filterHitsCmp', 0);
$this->filterHitsVal = $mainframe->getUserStateFromRequest("sef.sefurls.filterHitsVal", 'filterHitsVal', '');
$this->filterItemid = $mainframe->getUserStateFromRequest("sef.sefurls.filterItemId", 'filterItemid', '');
$this->filterLang = $mainframe->getUserStateFromRequest('sef.sefurls.filterLang', 'filterLang', '');
$this->limit = $mainframe->getUserStateFromRequest('global.list.limit', 'limit', $mainframe->getCfg('list_limit'), 'int');
$this->limitstart = $mainframe->getUserStateFromRequest('sef.sefurls.limitstart', 'limitstart', 0, 'int');
// in case limit has been changed, adjust limitstart accordingly
$this->limitstart = ($this->limit != 0 ? (floor($this->limitstart / $this->limit) * $this->limit) : 0);
$total = $this->getTotal();
/*
if (($this->limitstart + $this->limit - 1) > $total) {
$this->limitstart = max(($total - $this->limit), 0);
}
*/
// tracking on?
$config =& SEFConfig::getConfig();
$this->trace = $config->trace;
}
/**
* Returns the query
* @return string The query to be used to retrieve the rows from the database
*/
function _buildQuery()
{
$limit = '';
if (($this->limit != 0) || ($this->limitstart != 0)) {
$limit = " LIMIT {$this->limitstart},{$this->limit}";
}
$query = "SELECT * FROM #__sefurls WHERE ".$this->_getWhere()." ORDER BY ".$this->_getSort().$limit;
return $query;
}
function _getSort()
{
if( !isset($this->_sort) ) {
switch ($this->sortby) {
case 1: $this->_sort = "`sefurl` DESC"; break;
case 2: $this->_sort = "`origurl`"; break;
case 3: $this->_sort = "`origurl` DESC"; break;
case 4: $this->_sort = "`cpt`"; break;
case 5: $this->_sort = "`cpt` DESC"; break;
default: $this->_sort = "`sefurl`"; break;
}
}
return $this->_sort;
}
function _getWhere()
{
if( empty($this->_where) ) {
$db =& JFactory::getDBO();
// filter ViewMode
if ($this->viewmode == 1) {
$where = "`dateadd` > '0000-00-00' AND `origurl` = '' ";
} elseif ( $this->viewmode == 2 ) {
$where = "`dateadd` > '0000-00-00' AND `origurl` != '' ";
} elseif ( $this->viewmode == 0 ) {
$where = "`dateadd` = '0000-00-00' ";
} elseif ( $this->viewmode == 4 ) {
$where = "(`origurl` != '') AND (`sefurl` = '' OR `origurl` LIKE '%option=com_frontpage%') ";
} else {
$where = "`origurl` != '' ";
}
// filter URLs
if ($this->filterComponent != '' && $this->viewmode != 1) {
$where .= "AND (`origurl` LIKE '%option={$this->filterComponent}&%' OR `origurl` LIKE '%option={$this->filterComponent}') ";
}
if ($this->filterLang != '' ) {
$where .= "AND (`origurl` LIKE '%lang={$this->filterLang}%') ";
}
if ($this->filterSEF != '') {
if( substr($this->filterSEF, 0, 4) == 'reg:' ) {
$val = substr($this->filterSEF, 4);
if( $val != '' ) {
// Regular expression search
$val = $db->Quote($val);
$where .= "AND `sefurl` REGEXP $val ";
}
}
else {
$val = $db->Quote('%'.$this->filterSEF.'%');
$where .= "AND `sefurl` LIKE $val ";
}
}
if ($this->filterReal != '' && $this->viewmode != 1) {
if( substr($this->filterReal, 0, 4) == 'reg:' ) {
$val = substr($this->filterReal, 4);
if( $val != '' ) {
// Regular expression search
$val = $db->Quote($val);
$where .= "AND `origurl` REGEXP $val ";
}
}
else {
$val = $db->Quote('%'.$this->filterReal.'%');
$where .= "AND `origurl` LIKE $val ";
}
}
// filter hits
if ($this->filterHitsVal != '') {
$cmp = ($this->filterHitsCmp == 0) ? '=' : (($this->filterHitsCmp == 1) ? '>' : '<');
$val = $db->Quote($this->filterHitsVal);
$where .= "AND `cpt` $cmp $val ";
}
// Filter Itemid
if ($this->filterItemid != '' && $this->viewmode != 1) {
$val = $db->Quote($this->filterItemid);
$where .= "AND `Itemid` = $val ";
}
// Filter duplicities
if( $this->viewmode == 5 ) {
$where .= " GROUP BY `sefurl` HAVING COUNT(`sefurl`) > 1";
$where = " `sefurl` IN (SELECT `sefurl` FROM `#__sefurls` WHERE {$where})";
}
$this->_where = $where;
}
return $this->_where;
}
function _getWhereIds()
{
$ids = JRequest::getVar('cid', array(), 'post', 'array');
$where = '';
if( count($ids) > 0 ) {
$where = '`id` IN (' . implode(', ', $ids) . ')';
}
return $where;
}
function getTotal()
{
if (!isset($this->_total)) {
$this->_db->setQuery("SELECT COUNT(*) FROM `#__sefurls` WHERE ".$this->_getWhere());
$this->_total = $this->_db->loadResult();
}
return $this->_total;
}
/**
* Retrieves the data
*/
function getData()
{
// Lets load the data if it doesn't already exist
if (empty( $this->_data ))
{
$query = $this->_buildQuery();
$this->_data = $this->_getList( $query );
}
return $this->_data;
}
function getLists()
{
// Make the input boxes for hits filter
$hitsCmp[] = JHTML::_('select.option', '0', '=');
$hitsCmp[] = JHTML::_('select.option', '1', '>');
$hitsCmp[] = JHTML::_('select.option', '2', '<');
$lists['hitsCmp'] = JHTML::_('select.genericlist', $hitsCmp, 'filterHitsCmp', "class=\"inputbox\" onchange=\"document.adminForm.submit();\" size=\"1\"" , 'value', 'text', $this->filterHitsCmp);
$lists['hitsVal'] = "<input type=\"text\" name=\"filterHitsVal\" value=\"{$this->filterHitsVal}\" size=\"5\" maxlength=\"10\" onchange=\"document.adminForm.submit();\" />";
// Make the input box for Itemid filter
$lists['itemid'] = "<input type=\"text\" name=\"filterItemid\" value=\"{$this->filterItemid}\" size=\"5\" maxlength=\"10\" onchange=\"document.adminForm.submit();\" />";
// make the select list for the filter
$viewmode[] = JHTML::_('select.option', '3', JText::_('Show All Redirects'));
$viewmode[] = JHTML::_('select.option', '2', JText::_('Show Custom Redirects'));
$viewmode[] = JHTML::_('select.option', '0', JText::_('Show SEF Urls'));
$viewmode[] = JHTML::_('select.option', '4', JText::_('Show Links to Homepage'));
$viewmode[] = JHTML::_('select.option', '1', JText::_('Show 404 Log'));
$viewmode[] = JHTML::_('select.option', '5', JText::_('Show Duplicities'));
$lists['viewmode'] = JHTML::_('select.genericlist', $viewmode, 'viewmode', "class=\"inputbox\" onchange=\"document.adminForm.submit();\" size=\"1\"" , 'value', 'text', $this->viewmode);
// make the select list for the filter
$orderby[] = JHTML::_('select.option', '0', JText::_('SEF Url').' '.JText::_('(asc)'));
$orderby[] = JHTML::_('select.option', '1', JText::_('SEF Url').' '.JText::_('(desc)'));
if ($this->viewmode != 1) {
$orderby[] = JHTML::_('select.option', '2', JText::_('Real Url').' '.JText::_('(asc)'));
$orderby[] = JHTML::_('select.option', '3', JText::_('Real Url').' '.JText::_('(desc)'));
}
$orderby[] = JHTML::_('select.option', '4', JText::_('Hits').' '.JText::_('(asc)'));
$orderby[] = JHTML::_('select.option', '5', JText::_('Hits').' '.JText::_('(desc)'));
$lists['sortby'] = JHTML::_('select.genericlist', $orderby, 'sortby', "class=\"inputbox\" onchange=\"document.adminForm.submit();\" size=\"1\"" , 'value', 'text', $this->sortby);
// make the select list for the component filter
$comList[] = JHTML::_('select.option', '', JText::_('(All)'));
//$comList[] = JHTML::_('select.option', 'com_content', 'Content');
$this->_db->setQuery("SELECT `name`,`option` FROM `#__components` WHERE `parent` = '0' ORDER BY `name`");
$rows = $this->_db->loadObjectList();
if ($this->_db->getErrorNum()) {
echo $this->_db->stderr();
return false;
}
foreach(array_keys($rows) as $i) {
$row = &$rows[$i];
$comList[] = JHTML::_('select.option', $row->option, $row->name );
}
$lists['comList'] = JHTML::_( 'select.genericlist', $comList, 'comFilter', "class=\"inputbox\" onchange=\"document.adminForm.submit();\" size=\"1\"", 'value', 'text', $this->filterComponent);
// make the filter text boxes
$lists['filterSEF'] = "<input class=\"hasTip\" type=\"text\" name=\"filterSEF\" value=\"{$this->filterSEF}\" size=\"40\" maxlength=\"255\" onchange=\"document.adminForm.submit();\" title=\"".JText::_('TT_FILTER_SEF')."\" />";
$lists['filterReal'] = "<input class=\"hasTip\" type=\"text\" name=\"filterReal\" value=\"{$this->filterReal}\" size=\"40\" maxlength=\"255\" onchange=\"document.adminForm.submit();\" title=\"".JText::_('TT_FILTER_REAL')."\" />";
// Load the active languages
if( SEFTools::JoomFishInstalled() ) {
$db =& JFactory::getDBO();
$query = "SELECT `name`, `shortcode` FROM `#__languages` WHERE `active` = '1' ORDER BY `name`";
$db->setQuery($query);
$langs = $db->loadObjectList();
$langList = array();
$langList[] = JHTML::_('select.option', '', JText::_('(All)'));
foreach($langs as $lang) {
$langList[] = JHTML::_('select.option', $lang->shortcode, $lang->name);
}
// Make the language filter
$lists['filterLang'] = JHTML::_('select.genericlist', $langList, 'filterLang', 'class="inputbox" onchange="document.adminForm.submit();" size="1"', 'value', 'text', $this->filterLang);
}
return $lists;
}
function getPagination()
{
jimport('joomla.html.pagination');
$pagination = new JPagination($this->getTotal(), $this->limitstart, $this->limit);
return $pagination;
}
function deleteFiltered()
{
if( $this->viewmode == 5 ) {
// We need to get the list of duplicates IDs first
// (MySQL can't use the same table in DELETE and SELECT subquery). Can't do this:
// $query = "DELETE FROM `#__sefurls` WHERE ".$this->_getWhere();
$query = "SELECT `id` FROM `#__sefurls` WHERE ".$this->_getWhere();
$this->_db->setQuery($query);
$ids = $this->_db->loadResultArray();
if( !is_array($ids) || count($ids) == 0 ) {
return true;
}
// Now we need to use the IDs in the WHERE clause
$query = "DELETE FROM `#__sefurls` WHERE `id` IN (" . implode(',', $ids) . ")";
} else {
$query = "DELETE FROM `#__sefurls` WHERE ".$this->_getWhere();
}
$this->_db->setQuery($query);
if (!$this->_db->query()) {
$this->setError( $this->_db->getErrorMsg() );
return false;
}
return true;
}
function export($where = '')
{
$config =& JFactory::getConfig();
$dbprefix = $config->getValue('config.dbprefix');
$sql_data = '';
$filename = 'joomsef_custom_urls.sql';
$fields = array('cpt', 'sefurl', 'origurl', 'Itemid', 'metadesc', 'metakey', 'metatitle', 'metalang', 'metarobots', 'metagoogle', 'canonicallink', 'dateadd', 'priority');
$query = "SELECT * FROM `#__sefurls`";
if( !empty($where) ) {
$query .= " WHERE " . $where;
}
$this->_db->setQuery( $query );
$rows = $this->_db->loadObjectList();
if (!empty($rows)) {
foreach ($rows as $row) {
$values = array();
foreach ($fields as $field) {
if (isset($row->$field)) {
$values[] = '\'' . $row->$field . '\'';
} else {
$values[] = '\'\'';
}
}
$sql_data .= "INSERT INTO `{$dbprefix}sefurls` (".implode(', ', $fields).") VALUES (".implode(', ', $values).");\n";
}
} else {
return false;
}
if( !headers_sent() ) {
// flush the output buffer
while( ob_get_level() > 0 ) {
ob_end_clean();
}
ob_start();
header ('Expires: 0');
header ('Last-Modified: '.gmdate ('D, d M Y H:i:s', time()) . ' GMT');
header ('Pragma: public');
header ('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header ('Accept-Ranges: bytes');
header ('Content-Length: ' . strlen($sql_data));
header ('Content-Type: Application/octet-stream');
header ('Content-Disposition: attachment; filename="' . $filename . '"');
header ('Connection: close');
echo($sql_data);
ob_end_flush();
die();
return true;
} else {
return false;
}
}
function UpdateURLs()
{
$db =& JFactory::getDBO();
$sefConfig =& SEFConfig::getConfig();
// Load all the URLs
$query = "SELECT `sefurl`, `origurl`, `Itemid` FROM `#__sefurls` WHERE `dateadd` = '0000-00-00'";
$db->setQuery($query);
$rows = $db->loadObjectList();
// Check that there's anything to update
if( is_null($rows) || count($rows) == 0 ) {
return 0;
}
// OK, we've got some data, let's update them
// First, we need to remove all the URLs to be updated from the database
$query = "DELETE FROM `#__sefurls` WHERE `dateadd` = '0000-00-00'";
$db->setQuery($query);
if (!$db->query()) {
JError::raiseError(100, 'DB error: '.$db->getErrorMsg());
return 0;
}
// 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');
// 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
global $mainframe;
$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;
}
// Loop through URLs and update them one by one
for( $i = 0, $n = count($rows); $i < $n; $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);
$db->query();
}
}
}
return count($rows);
}
}
?>