/**
*
* Get details of the "Uncategorized" category for a given extension,
* storing the result in a cache variable
*
* @param string $extension full name of extension, ie "com_content"
*/
public static function getSh404sefContentCat()
{
// if not already in cache
if (is_null(self::$_sh404sefContentCat)) {
try {
// read details from database
self::$_sh404sefContentCat = ShlDbHelper::selectObject('#__categories', '*', array('parent_id' => 1, 'extension' => 'com_content', 'path' => 'sh404sef-custom-content', 'level' => 1));
} catch (Exception $e) {
self::$_sh404sefContentCat = null;
}
}
return self::$_sh404sefContentCat;
}
/**
* Fetch a non-sef url directly from database
*
* @param string $sefUrl the sefurl we are searching a non sef for
* @param string $nonSefUrl will be set to non sef url found
* @return integer code, either none found, or the url pair type: custom or automatic
*/
public function getNonSefUrlFromDatabase(&$sefUrl, &$nonSefUrl)
{
try {
$result = ShlDbHelper::selectObject($this->_getTableName(), array('oldurl', 'newurl', 'dateadd'), array('oldurl' => $sefUrl), array(), $orderBy = array('rank'));
} catch (Exception $e) {
return sh404SEF_URLTYPE_NONE;
}
if (empty($result->newurl)) {
// no match, that's a 404 for us
return sh404SEF_URLTYPE_404;
}
// found it
$nonSefUrl = $result->newurl;
// also adjust sefurl, as the one we have found in db might have a different case from original
$sefUrl = $result->oldurl;
// return code: either custom or automatic url
return $result->dateadd == '0000-00-00' ? sh404SEF_URLTYPE_AUTO : sh404SEF_URLTYPE_CUSTOM;
}
public function getArticle($id)
{
// sanitize input
$id = intval($id);
if (empty($id)) {
throw new Sh404sefExceptionDefault('Invalid article id passed to ' . __METHOD__ . ' in ' . __CLASS__, 500);
}
// already cached ?
if (empty(self::$_articles[$id])) {
// read details about the article
$article = ShlDbHelper::selectObject('#__content', array('id', 'title', 'alias', 'catid', 'language'), array('id' => $id));
// if not found, that's bad
if (empty($article)) {
throw new Sh404sefExceptionDefault('Non existing article id (' . $id . ') passed to ' . __METHOD__ . ' in ' . __CLASS__, 500);
}
// store our cached record
self::$_articles[$id][$article->language] = $article;
}
return self::$_articles[$id];
}
switch ($task) {
case 'task1':
case 'task2':
$dosef = false;
// these tasks do not require SEF URL
break;
default:
$title[] = $sh_LANG[$shLangIso]['COM_SH404SEF_VIEW_SAMPLE'];
// insert a 'View sample' string,
// according to language
// only if you have defined the
if (!empty($sampleId)) {
// fetch some data about the content
try {
// using shLib database helper is J2.x/J3.x safe
$sampleTitle = ShlDbHelper::selectObject('#__sample_names', array('id', 'title'), array('id' => $sampleId));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
if ($sampleTitle) {
// if we found a title for this element
$title[] = $sampleTitle->title;
// insert it in URL array
shRemoveFromGETVarsList('sampleId');
// remove sampleId var from GET vars list
// as we have found a text equivalent
shMustCreatePageId('set', true);
// NEW: ask sh404sef to create a short URL for this SEF URL (pageId)
}
}
shRemoveFromGETVarsList('task');
function shGetCustomMetaData($nonSef)
{
static $_tags;
if (is_null($_tags)) {
$db = ShlDbHelper::getDb();
$_tags = new Sh404sefTableMetas($db);
// now read manually setup tags
try {
$data = ShlDbHelper::selectObject('#__sh404sef_metas', '*', array('newurl' => $nonSef));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
if (!empty($data)) {
$_tags->bind($data);
}
}
return $_tags;
}
$title[] = $sh_LANG[$shLangIso]['_SH404SEF_IJOOMLA_MAG_VIEW_MAGAZINE'];
} catch (Exception $e) {
$dosef = false;
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
} else {
$dosef = false;
}
break;
case 'show_edition':
if ($sefConfig->shInsertIJoomlaMagName) {
$title[] = $shIJoomlaMagName;
}
if (!empty($id)) {
try {
$result = ShlDbHelper::selectObject('#__magazine_categories', array('id', 'title'), array('id' => $id));
$shRef = empty($result) ? $sh_LANG[$shLangIso]['_SH404SEF_IJOOMLA_MAG_EDITION'] . $sefConfig->replacement . $id : ($sefConfig->shInsertIJoomlaMagIssueId ? $id . $sefConfig->replacement : '');
// if name, put ID only if requested
$title[] = $shRef . (empty($result) ? '' : $result->title);
shRemoveFromGETVarsList('id');
$title[] = $sh_LANG[$shLangIso]['_SH404SEF_IJOOMLA_MAG_SHOW_EDITION'];
} catch (Exception $e) {
$dosef = false;
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
} else {
$dosef = false;
}
break;
case 'show_article':
if ($sefConfig->shInsertIJoomlaMagName) {
}
if (!empty($pagenum)) {
$pattern = str_replace($sefConfig->pagerep, ' ', $sefConfig->pageTexts[$shPageInfo->currentLanguageTag]);
$pageNumber = str_replace('%s', $pagenum, $pattern);
}
} else {
if (!empty($showall)) {
$pageNumber = titleToLocation(JText::_('All Pages'));
}
}
}
}
// V 1.2.4.j 2007/04/11 : numerical ID, on some categories only
if ($sefConfig->shInsertNumericalId && isset($sefConfig->shInsertNumericalIdCatList) && !empty($id) && $view == 'view') {
try {
$contentElement = ShlDbHelper::selectObject('#__content', array('id', 'catid', 'created'), array('id' => $id));
if (!empty($contentElement)) {
// V 1.2.4.t
$foundCat = array_search(@$contentElement->catid, $sefConfig->shInsertNumericalIdCatList);
if ($foundCat !== null && $foundCat !== false || $sefConfig->shInsertNumericalIdCatList[0] == '') {
// test both in case PHP < 4.2.0
$shTemp = explode(' ', $contentElement->created);
$title[] = str_replace('-', '', $shTemp[0]) . $contentElement->id;
}
}
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
}
// end of edition id insertion
$title = array_reverse($title);
}
$title[] = empty($result) ? $sh_LANG[$shLangIso]['_SH404SEF_CB_USER'] . $sefConfig->replacement . $user : ($sefConfig->shCBInsertUserId ? $user . $sefConfig->replacement . $result : $result);
// if name, put ID only if requested
shRemoveFromGETVarsList('user');
}
shRemoveFromGETVarsList('task');
break;
case 'userslist':
if ($sefConfig->shInsertCBName) {
$title[] = $shCBName;
}
$title[] = $sh_LANG[$shLangIso]['_SH404SEF_CB_VIEW_USERS_LIST'];
// manage listid
if (!empty($listid)) {
try {
$result = ShlDbHelper::selectObject('#__comprofiler_lists', array('listid', 'title'), array('listid' => $listid));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
$title[] = empty($result) ? $sh_LANG[$shLangIso]['_SH404SEF_CB_LIST'] . $sefConfig->replacement . $listid : $result->title;
// if name, put ID only if requested
shRemoveFromGETVarsList('listid');
}
shRemoveFromGETVarsList('task');
break;
case 'reportuser':
if ($sefConfig->shInsertCBName) {
$title[] = $shCBName;
}
$title[] = $sh_LANG[$shLangIso]['_SH404SEF_CB_REPORT_USER'];
// add user name if set to do so / user id is in $uid
function shGetJSVideoTitle($id, $option, $shLangName)
{
$sefConfig =& Sh404sefFactory::getConfig();
try {
$result = ShlDbHelper::selectObject('#__community_videos', array('id', 'title', 'category_id'), array('id' => $id));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
$videoName = ($sefConfig->shJSInsertVideoId ? $id . $sefConfig->replacement : '') . $result->title;
// optionnally insert video category
if ($sefConfig->shJSInsertVideoCat) {
$title = array(shGetJSVideoCategoryTitle($result->category_id, $option, $shLangName), $videoName);
} else {
$title = array($videoName);
}
return $title;
}
function shAddPaginationInfo($limit, $limitstart, $showall, $iteration, $url, $location, $shSeparator = null, $defaultListLimitValue = null)
{
$mainframe = JFactory::getApplication();
//echo 'Incoming pagination : ' . $url . ' | limit : ' . $limit . ' | start : ' . $limitstart . "\n";
$pageInfo =& Sh404sefFactory::getPageInfo();
// get page details gathered by system plugin
$sefConfig =& Sh404sefFactory::getConfig();
$database = ShlDbHelper::getDb();
// get a default limit value, for urls where it's missing
$listLimit = shGetDefaultDisplayNumFromURL($url, $includeBlogLinks = true);
$defaultListLimit = is_null($defaultListLimitValue) ? shGetDefaultDisplayNumFromConfig($url, $includeBlogLinks = false) : $defaultListLimitValue;
//echo 'Incoming pagination : $listLimit : ' . $listLimit . ' | $defaultListLimit : ' . $defaultListLimit . "\n";
// clean suffix and index file before starting to add things to the url
// clean suffix
if (strpos($url, 'option=com_content') !== false && strpos($url, 'format=pdf') !== false) {
$shSuffix = '.pdf';
} else {
$shSuffix = $sefConfig->suffix;
}
$suffixLength = JString::strLen($shSuffix);
if (!empty($shSuffix) && $shSuffix != '/' && JString::substr($location, -$suffixLength) == $shSuffix) {
$location = JString::substr($location, 0, JString::strlen($location) - $suffixLength);
}
// clean index file
if ($sefConfig->addFile && (empty($shSuffix) || JString::subStr($location, -$suffixLength) != $shSuffix)) {
$indexFileLength = JString::strlen($sefConfig->addFile);
if ($sefConfig->addFile != '/' && JString::substr($location, -$indexFileLength) == $sefConfig->addFile) {
$location = JString::substr($location, 0, JString::strlen($location) - $indexFileLength);
}
}
// do we have a trailing slash ?
if (empty($shSeparator)) {
$shSeparator = JString::substr($location, -1) == '/' ? '' : '/';
}
if (!empty($limit) && is_numeric($limit)) {
$pagenum = intval($limitstart / $limit);
$pagenum++;
} else {
if (!isset($limit) && !empty($limitstart)) {
// only limitstart
if (strpos($url, 'option=com_content') !== false && strpos($url, 'view=article') !== false) {
$pagenum = intval($limitstart + 1);
// multipage article
} else {
$pagenum = intval($limitstart / $listLimit) + 1;
// blogs, tables, ...
}
} else {
$pagenum = $iteration;
}
}
// Make sure we do not end in infite loop here.
if ($pagenum < $iteration) {
$pagenum = $iteration;
}
// shumisha added to handle table-category and table-section which may have variable number of items per page
// There still will be a problem with filter, which may reduce the total number of items. Thus the item we are looking for
if ($sefConfig->alwaysAppendItemsPerPage || strpos($url, 'option=com_virtuemart') && $sefConfig->shVmUsingItemsPerPage) {
$shMultPageLength = $sefConfig->pagerep . (empty($limit) ? $listLimit : $limit);
} else {
$shMultPageLength = '';
}
// shumisha : modified to add # of items per page to URL, for table-category or section-category
if (!empty($sefConfig->pageTexts[$pageInfo->currentLanguageTag]) && false !== strpos($sefConfig->pageTexts[$pageInfo->currentLanguageTag], '%s')) {
$page = str_replace('%s', $pagenum, $sefConfig->pageTexts[$pageInfo->currentLanguageTag]) . $shMultPageLength;
} else {
$page = $sefConfig->pagerep . $pagenum . $shMultPageLength;
}
// V 1.2.4.t special processing to replace page number by headings
$shPageNumberWasReplaced = false;
if (strpos($url, 'option=com_content') !== false && strpos($url, 'view=article') !== false && !empty($limitstart)) {
// this is multipage article - limitstart instead of limit in J1.5
if ($sefConfig->shMultipagesTitle) {
parse_str($url, $shParams);
if (!empty($shParams['id'])) {
$shPageTitle = '';
try {
$contentElement = ShlDbHelper::selectObject('#__content', array('id', 'fulltext', 'introtext'), array('id' => $shParams['id']));
} catch (Exception $e) {
JError::raise(E_ERROR, 500, $e->getMessage());
}
$contentText = $contentElement->introtext . $contentElement->fulltext;
if (!empty($contentElement) && strpos($contentText, 'class="system-pagebreak') !== false) {
// search for mospagebreak tags
// copied over from pagebreak plugin
// expression to search for
$regex = '#<hr([^>]*)class=(\\"|\')system-pagebreak(\\"|\')([^>]*)\\/>#iU';
// find all instances of mambot and put in $matches
$shMatches = array();
preg_match_all($regex, $contentText, $shMatches, PREG_SET_ORDER);
// adds heading or title to <site> Title
if (empty($limitstart)) {
// if first page use heading of first mospagebreak
/* if ( $shMatches[0][2] ) {
parse_str( html_entity_decode( $shMatches[0][2] ), $args );
if ( @$args['heading'] ) {
$shPageTitle = stripslashes( $args['heading'] );
}
}*/
} else {
// for other pages use title of mospagebreak
if ($limitstart > 0 && $shMatches[$limitstart - 1][1]) {
$args = JUtility::parseAttributes($shMatches[$limitstart - 1][0]);
if (@$args['title']) {
$shPageTitle = $args['title'];
} else {
if (@$args['alt']) {
$shPageTitle = $args['alt'];
} else {
// there is a page break, but no title. Use a page number
$shPageTitle = str_replace('%s', $limitstart + 1, $sefConfig->pageTexts[$pageInfo->currentLanguageTag]);
}
}
}
}
}
if (!empty($shPageTitle)) {
// found a heading, we should use that as a Title
$location .= $shSeparator . titleToLocation($shPageTitle);
}
$shPageNumberWasReplaced = true;
// always set the flag, otherwise we'll a Page-1 added
}
} else {
// mutiple pages article, but we don't want to use smart title.
// directly use limitstart
$page = str_replace('%s', $limitstart + 1, $sefConfig->pageTexts[$pageInfo->currentLanguageTag]);
}
}
// maybe this is a multipage with "showall=1"
if (strpos($url, 'option=com_content') !== false && strpos($url, 'view=article') !== false && strpos($url, 'showall=1') !== false) {
// this is multipage article with showall
$tempTitle = JText::_('All Pages');
$location .= $shSeparator . titleToLocation($tempTitle);
$shPageNumberWasReplaced = true;
// always set the flag, otherwise we'll a Page-1 added
}
// make sure we remove bad characters
$takethese = str_replace('|', '', $sefConfig->friendlytrim);
$location = JString::trim($location, $takethese);
// add page number
if (!$shPageNumberWasReplaced && (!isset($limitstart) && (isset($limit) && $limit != 1 && $limit != $listLimit && $limit != $defaultListLimit) || !empty($limitstart))) {
$location .= $shSeparator . $page;
}
// add suffix
if (!empty($shSuffix) && !empty($location) && $location != '/' && JString::substr($location, -1) != '/') {
$location = $shSuffix == '/' ? $location . $shSuffix : str_replace($shSuffix, '', $location) . $shSuffix;
}
// add default index file
if ($sefConfig->addFile) {
// V 1.2.4.t
if (empty($shSuffix) || !empty($shSuffix) && JString::subStr($location, -$suffixLength) != $shSuffix) {
$location .= (JString::substr($location, -1) == '/' ? '' : '/') . $sefConfig->addFile;
}
}
return JString::ltrim($location, '/');
}
$catid = isset($catid) ? $catid : null;
// optional prefix
$shWeblinksName = shGetComponentPrefix($option);
if (!empty($shWeblinksName) && $shWeblinksName != '/') {
$title[] = $shWeblinksName;
}
// joomla content models
$slugsModel = Sh404sefModelSlugs::getInstance();
$menuItemTitle = getMenuTitle(null, $view, isset($Itemid) ? $Itemid : null, '', $shLangName);
$uncategorizedPath = $sefConfig->slugForUncategorizedWeblinks == shSEFConfig::COM_SH404SEF_UNCATEGORIZED_EMPTY ? '' : $menuItemTitle;
$slugsArray = array();
if ($task == 'weblink.go') {
// jumping to link target
if (!empty($id)) {
try {
$weblinkDetails = ShlDbHelper::selectObject('#__weblinks', array('id', 'title', 'catid'), array('id' => $id));
$slugsArray[] = $weblinkDetails->title;
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
$weblinksDetails = null;
}
if (!empty($weblinkDetails->catid)) {
try {
$title = $slugsModel->getCategorySlugArray('com_weblinks', $weblinkDetails->catid, $sefConfig->includeWeblinksCat, $sefConfig->useWeblinksCatAlias, $insertId = false, $uncategorizedPath, $shLangName);
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
$title[] = '/';
}
} else {
$dosef = false;
function shKUTopicName($topicid, $option, $shLangIso, $shLangName)
{
static $topics = array();
$sefConfig =& Sh404sefFactory::getConfig();
if (empty($topicid) || !$sefConfig->shFbInsertMessageSubject) {
return '';
}
if (class_exists('KunenaForum')) {
// Kunena 2.0 support
$topic = KunenaForumTopic::getInstance($topicid);
$topicsubject = $topic->subject;
} elseif (class_exists('KunenaRouter')) {
// Kunena 1.6 support
if (empty(KunenaRouter::$msgidcache[$topicid])) {
try {
KunenaRouter::$msgidcache[$topicid] = ShlDbHelper::selectResult('#__kunena_messages', array('subject', 'id'), array('id' => $topicid));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
}
$topicsubject = KunenaRouter::$msgidcache[$topicid];
} else {
// Kunena 1.0 / 1.5 support
if (empty($topics[$topicid])) {
try {
$topicDetails = ShlDbHelper::selectObject('#__fb_messages', array('id', 'subject'), array('id' => $topicid));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
$topics[$topicid] = empty($topicDetails) ? '' : $topicDetails->subject;
}
$topicsubject = $topics[$topicid];
}
// we have a user name
$topicstring = empty($topicsubject) ? 't' . $sefConfig->replacement . $topicid : ($sefConfig->shFbInsertMessageId ? $topicid . $sefConfig->replacement : '');
// if name, put ID only if requested
$topicstring = $topicstring . (empty($topicsubject) ? '' : $topicsubject);
return $topicstring;
}
if (!empty($catid)) {
try {
$slugsArray = $slugsModel->getCategorySlugArray('com_contact', $catid, $sefConfig->includeContactCat, $sefConfig->useContactCatAlias, $insertId = false, $menuItemTitle, $shLangName);
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
if (!empty($slugsArray)) {
$title = array_merge($title, $slugsArray);
}
shRemoveFromGETVarsList('catid');
}
// fetch contact name
if (!empty($id)) {
shRemoveFromGETVarsList('id');
try {
$result = ShlDbHelper::selectObject('#__contact_details', array('name', 'id'), array('id' => $id));
} catch (Exception $e) {
ShlSystem_Log::error('sh404sef', '%s::%s::%d: %s', __CLASS__, __METHOD__, __LINE__, $e->getMessage());
}
if (!empty($result)) {
$title[] = $result->name;
shMustCreatePageId('set', true);
} else {
$title[] = $id;
}
}
break;
default:
$dosef = false;
break;
}
shRemoveFromGETVarsList('task');
} else {
$dosef = false;
}
break;
// View Company / View Company Email / Send Company Email
// View Company / View Company Email / Send Company Email
case 'viewco':
case 'viewcoemail':
case 'sendenquiry':
$company_id = $id;
shRemoveFromGETVarsList('task');
// This condition allows listagent module to work so that $agent_id can be a javascript expression.
try {
if (is_numeric($company_id)) {
$row = ShlDbHelper::selectObject('#__hp_companies', array('id', 'name'), array('id' => $company_id));
// View Company
switch ($task) {
case 'viewco':
if (!empty($row)) {
$title[] = $sh_LANG[$shLangIso]['_HP_SEF_COMPANY'];
$title[] = $row->name;
$title[] = '/';
shRemoveFromGETVarsList('id');
} else {
$title[] = $sh_LANG[$shLangIso]['_HP_SEF_COMPANY'];
}
break;
// View Company Email
// View Company Email
case 'viewcoemail':
