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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
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access.');
define('_COM_SEF_PRIORITY_WEBLINKS_LINK_ITEMID', 15);
define('_COM_SEF_PRIORITY_WEBLINKS_LINK', 20);
define('_COM_SEF_PRIORITY_WEBLINKS_CATEGORY_ITEMID', 25);
define('_COM_SEF_PRIORITY_WEBLINKS_CATEGORY', 30);
class SefExt_com_weblinks extends SefExt
{
function getWeblinkTitle($id)
{
$title=array();
$title_fld=SEFTools::UseAlias($this->params, 'weblink_alias') ? '`alias` AS `title`' : '`title`';
$query='SELECT `id`,`catid`, `metakey`, `metadata`, `metadesc`, `language`,' . $title_fld . ' FROM `#__weblinks` WHERE `id` = ' . (int) $id;
$this->_db->setQuery($query);
$row=$this->_db->loadObject('stdClass',$this->config->translateItems);
if (is_null($row)) {
JoomSefLogger::Log("Weblink with ID {$id} could not be found.", $this, 'com_weblinks');
return array();
}
if($this->params->get('show_category',2)!=0) {
$catInfo = $this->getCategoryInfo($row->catid);
if ($catInfo === false) {
JoomSefLogger::Log("Category with ID {$row->catid} could not be found.", $this, 'com_weblinks');
}
if (is_array($catInfo->path)) {
$title = array_merge($title, $catInfo->path);
}
}
$title[] = ($this->params->get('weblink_id') == 1 ? $row->id . '-' : '') . $row->title;
$this->getMetaData($row);
return $title;
}
function beforeCreate(&$uri)
{
// Remove the part after ':' from variables
if (! is_null($uri->getVar('id')))
SEFTools::fixVariable($uri, 'id');
if (! is_null($uri->getVar('catid')))
SEFTools::fixVariable($uri, 'catid');
if ($uri->getVar('id') == 0)
$uri->delVar('id');
if ($uri->getVar('w_id') == 0)
$uri->delVar('w_id');
return;
}
function create(&$uri)
{
$sefConfig = SEFConfig::getConfig();
$vars = $uri->getQuery(true);
extract($vars);
$title[] = JoomSEF::_getMenuTitleLang($option, $this->lang, @$Itemid);
switch (@$view) {
case 'categories':
break;
case 'category':
$catInfo = $this->getCategoryInfo($id);
if ($catInfo === false) {
JoomSefLogger::Log("Category with ID {$id} could not be found.", $this, 'com_weblinks');
}
if (is_array($catInfo->path)) {
$title = array_merge($title, $catInfo->path);
}
break;
case 'form':
if(isset($w_id)) {
$title = array_merge($title, $this->getWeblinkTitle(@$w_id));
}
break;
case 'weblink':
if (!empty($id)) {
$title = array_merge($title, $this->getWeblinkTitle($id));
}
else {
if ($this->params->get('always_en', '0') == '1') {
$title[] = 'Submit';
}
else {
$title[] = JText::_('COM_SEF_SUBMIT');
}
}
break;
}
switch (@$task) {
case 'weblink.go':
if (!empty($id)) {
$title = array_merge($title, $this->getWeblinkTitle($id));
}
else {
if ($this->params->get('always_en', '0') == '1') {
$title[] = 'Submit';
}
else {
$title[] = JText::_('COM_SEF_SUBMIT');
}
}
break;
case 'new':
$title[] = 'new' . $sefConfig->suffix;
break;
case 'weblink.edit':
$title = array_merge($title, $this->getWeblinkTitle(@$w_id));
if ($this->params->get('always_en', '0') == '1') {
$title[] = 'Edit';
}
else {
$title[] = JText::_('COM_SEF_EDIT');
}
if (@$return)
$nonSefVars['return'] = $return;
break;
}
if (@$format) {
if ($format == 'feed' && @$type)
$title[] = ucfirst($type);
else
$title[] = ucfirst($format);
}
$newUri = $uri;
if (count($title)) {
// Generate meta tags
$this->metatags = $this->getMetaTags();
$priority = $this->getPriority($uri);
$sitemap = $this->getSitemapParams($uri);
if(isset($this->lang)) {
$lang=$this->lang;
}
$newUri = JoomSEF::_sefGetLocation($uri, $title, null, null, null, @$lang, @$nonSefVars, null, $this->metatags, $priority, false, null, $sitemap);
}
return $newUri;
}
function getSitemapParams(&$uri)
{
if ($uri->getVar('format', 'html') != 'html') {
// Handle only html links
return array();
}
$view = $uri->getVar('view');
$task = $uri->getVar('task');
$sm = array();
if ($view == 'category' || $view == 'categories' || $task == 'weblink.go')
{
if ($view == 'categories') $view = 'category';
if ($task == 'weblink.go') $view = 'weblink';
$indexed = $this->params->get('sm_'.$view.'_indexed', '1');
$freq = $this->params->get('sm_'.$view.'_freq', '');
$priority = $this->params->get('sm_'.$view.'_priority', '');
if (!empty($indexed)) $sm['indexed'] = $indexed;
if (!empty($freq)) $sm['frequency'] = $freq;
if (!empty($priority)) $sm['priority'] = $priority;
}
return $sm;
}
function getPriority(&$uri)
{
$itemid = $uri->getVar('Itemid');
$view = $uri->getVar('view');
switch ($view) {
case 'weblink':
if (is_null($itemid)) {
return _COM_SEF_PRIORITY_WEBLINKS_LINK;
} else {
return _COM_SEF_PRIORITY_WEBLINKS_LINK_ITEMID;
}
break;
case 'category':
if (is_null($itemid)) {
return _COM_SEF_PRIORITY_WEBLINKS_CATEGORY;
} else {
return _COM_SEF_PRIORITY_WEBLINKS_CATEGORY_ITEMID;
}
break;
default:
return null;
}
}
function getURLPatterns($item) {
$db=JFactory::getDBO();
$urls=array();
if($item->getTableName()=='#__categories') {
// Category view
$urls[]='index\.php\?option=com_weblinks(&format=feed)?&id='.$item->id.'&';
$query=$db->getQuery(true);
$query->select('id')->from('#__weblinks')->where('catid='.$item->id);
$db->setQUery($query);
$ids=$db->loadColumn();
foreach($ids as $id) {
// Content View
$urls[]='index\.php\?option=com_weblinks&id='.$id.'(&lang=[a-z]+)?&task=weblink.go';
}
$tree=$item->getTree($item->id);
foreach($tree as $catitem) {
$urls[]='index\.php\?option=com_weblinks(&format=feed)?&id='.$catitem->id.'&';
$query=$db->getQuery(true);
$query->select('id')->from('#__weblinks')->where('catid='.$catitem->id);
$db->setQUery($query);
$ids=$db->loadColumn();
foreach($ids as $id) {
// Content View
$urls[]='index\.php\?option=com_weblinks&id='.$id.'(&lang=[a-z]+)?&task=weblink.go';
}
}
} else {
$urls[]='index\.php\?option=com_weblinks&id='.$item->id.'(&lang=[a-z]+)?&task=weblink.go';
}
return $urls;
}
}
?>