/**
* Generate the markup to display the item associations
*
* @param int $itemid The menu item id
*
* @return string
*
* @since 3.0
*
* @throws Exception If there is an error on the query
*/
public static function association($itemid)
{
// Defaults
$html = '';
// Get the associations
if ($associations = MenusHelper::getAssociations($itemid)) {
// Get the associated menu items
$db = JFactory::getDbo();
$query = $db->getQuery(true)->select('m.id, m.title')->select('l.sef as lang_sef')->select('mt.title as menu_title')->from('#__menu as m')->join('LEFT', '#__menu_types as mt ON mt.menutype=m.menutype')->where('m.id IN (' . implode(',', array_values($associations)) . ')')->join('LEFT', '#__languages as l ON m.language=l.lang_code')->select('l.image')->select('l.title as language_title');
$db->setQuery($query);
try {
$items = $db->loadObjectList('id');
} catch (runtimeException $e) {
throw new Exception($e->getMessage(), 500);
}
// Construct html
if ($items) {
foreach ($items as &$item) {
$text = strtoupper($item->lang_sef);
$url = JRoute::_('index.php?option=com_menus&task=item.edit&id=' . (int) $item->id);
$tooltipParts = array(JHtml::_('image', 'mod_languages/' . $item->image . '.gif', $item->language_title, array('title' => $item->language_title), true), $item->title, '(' . $item->menu_title . ')');
$class = 'hasTooltip label label-association label-' . $item->lang_sef;
$item->link = JHtml::_('tooltip', implode(' ', $tooltipParts), null, null, $text, $url, null, $class);
}
}
$html = JLayoutHelper::render('joomla.content.associations', $items);
}
return $html;
}
/**
* @param int $itemid The menu item id
*/
static function association($itemid)
{
// Get the associations
$associations = MenusHelper::getAssociations($itemid);
// Get the associated menu items
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('m.*');
$query->select('mt.title as menu_title');
$query->from('#__menu as m');
$query->leftJoin('#__menu_types as mt ON mt.menutype=m.menutype');
$query->where('m.id IN (' . implode(',', array_values($associations)) . ')');
$query->leftJoin('#__languages as l ON m.language=l.lang_code');
$query->select('l.image');
$query->select('l.title as language_title');
$db->setQuery($query);
$items = $db->loadObjectList('id');
// Check for a database error.
if ($error = $db->getErrorMsg()) {
JError::raiseWarning(500, $error);
return false;
}
// Construct html
$text = array();
foreach ($associations as $tag => $associated) {
if ($associated != $itemid) {
$text[] = JText::sprintf('COM_MENUS_TIP_ASSOCIATED_LANGUAGE', JHtml::_('image', 'mod_languages/' . $items[$associated]->image . '.gif', $items[$associated]->language_title, array('title' => $items[$associated]->language_title), true), $items[$associated]->title, $items[$associated]->menu_title);
}
}
return JHtml::_('tooltip', implode('<br />', $text), JText::_('COM_MENUS_TIP_ASSOCIATION'), 'menu/icon-16-links.png');
}
/**
* Generate the markup to display the item associations
*
* @param int $itemid The menu item id
*
* @return string
*
* @since 3.0
*
* @throws Exception If there is an error on the query
*/
public static function association($itemid)
{
// Defaults
$html = '';
// Get the associations
if ($associations = MenusHelper::getAssociations($itemid)) {
// Get the associated menu items
$db = JFactory::getDbo();
$query = $db->getQuery(true)->select('m.id, m.title')->select('l.sef as lang_sef, l.lang_code')->select('mt.title as menu_title')->from('#__menu as m')->join('LEFT', '#__menu_types as mt ON mt.menutype=m.menutype')->where('m.id IN (' . implode(',', array_values($associations)) . ')')->join('LEFT', '#__languages as l ON m.language=l.lang_code')->select('l.image')->select('l.title as language_title');
$db->setQuery($query);
try {
$items = $db->loadObjectList('id');
} catch (runtimeException $e) {
throw new Exception($e->getMessage(), 500);
}
// Construct html
if ($items) {
foreach ($items as &$item) {
$text = strtoupper($item->lang_sef);
$url = JRoute::_('index.php?option=com_menus&task=item.edit&id=' . (int) $item->id);
$tooltip = $item->title . '<br />' . JText::sprintf('COM_MENUS_MENU_SPRINTF', $item->menu_title);
$classes = 'hasPopover label label-association label-' . $item->lang_sef;
$item->link = '<a href="' . $url . '" title="' . $item->language_title . '" class="' . $classes . '" data-content="' . $tooltip . '" data-placement="top">' . $text . '</a>';
}
}
JHtml::_('bootstrap.popover');
$html = JLayoutHelper::render('joomla.content.associations', $items);
}
return $html;
}
public static function getList(&$params)
{
$user = JFactory::getUser();
$lang = JFactory::getLanguage();
$app = JFactory::getApplication();
$menu = $app->getMenu();
// Get menu home items
$homes = array();
foreach ($menu->getMenu() as $item) {
if ($item->home) {
$homes[$item->language] = $item;
}
}
// Load associations
$assoc = isset($app->menu_associations) ? $app->menu_associations : 0;
if ($assoc) {
$active = $menu->getActive();
if ($active) {
$associations = MenusHelper::getAssociations($active->id);
}
}
$levels = $user->getAuthorisedViewLevels();
$languages = JLanguageHelper::getLanguages();
// Filter allowed languages
foreach ($languages as $i => &$language) {
// Do not display language without frontend UI
if (!JLanguage::exists($language->lang_code)) {
unset($languages[$i]);
} elseif (!isset($homes[$language->lang_code])) {
unset($languages[$i]);
} elseif (isset($language->access) && $language->access && !in_array($language->access, $levels)) {
unset($languages[$i]);
} else {
$language->active = $language->lang_code == $lang->getTag();
if ($app->getLanguageFilter()) {
if (isset($associations[$language->lang_code]) && $menu->getItem($associations[$language->lang_code])) {
$itemid = $associations[$language->lang_code];
if ($app->getCfg('sef') == '1') {
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
$language->link = 'index.php?lang=' . $language->sef . '&Itemid=' . $itemid;
}
} else {
if ($app->getCfg('sef') == '1') {
$itemid = isset($homes[$language->lang_code]) ? $homes[$language->lang_code]->id : $homes['*']->id;
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
$language->link = 'index.php?lang=' . $language->sef;
}
}
} else {
$language->link = JRoute::_('&Itemid=' . $homes['*']->id);
}
}
}
return $languages;
}
public static function getList(&$params)
{
$lang = JFactory::getLanguage();
$languages = JLanguageHelper::getLanguages();
$db = JFactory::getDBO();
$app = JFactory::getApplication();
$query = $db->getQuery(true);
$query->select('id');
$query->select('language');
$query->from($db->nameQuote('#__menu'));
$query->where('home=1');
$db->setQuery($query);
$homes = $db->loadObjectList('language');
if ($app->get('menu_associations', 0)) {
$menu = $app->getMenu();
$active = $menu->getActive();
if ($active) {
$associations = MenusHelper::getAssociations($active->id);
}
}
foreach ($languages as $i => &$language) {
// Do not display language without frontend UI
if (!JLanguage::exists($language->lang_code)) {
unset($languages[$i]);
} elseif (!isset($homes[$language->lang_code])) {
unset($languages[$i]);
} else {
$language->active = $language->lang_code == $lang->getTag();
if ($app->getLanguageFilter()) {
if (isset($associations[$language->lang_code]) && $menu->getItem($associations[$language->lang_code])) {
$itemid = $associations[$language->lang_code];
if ($app->getCfg('sef') == '1') {
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
$language->link = 'index.php?lang=' . $language->sef . '&Itemid=' . $itemid;
}
} else {
if ($app->getCfg('sef') == '1') {
$itemid = isset($homes[$language->lang_code]) ? $homes[$language->lang_code]->id : $homes['*']->id;
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
$language->link = 'index.php?lang=' . $language->sef;
}
}
} else {
$language->link = JRoute::_('&Itemid=' . $homes['*']->id);
}
}
}
return $languages;
}
/**
* This method adds alternate meta tags for associated menu items
*
* @return nothing
* @since 1.7
*/
public function onAfterDispatch()
{
if (App::isSite() && $this->params->get('alternate_meta') && Document::getType() == 'html') {
// Get active menu item
$active = App::get('menu')->getActive();
if (!$active) {
return;
}
// Get menu item link
if (Config::get('sef')) {
$active_link = Route::url('index.php?Itemid=' . $active->id, false);
} else {
$active_link = Route::url($active->link . '&Itemid=' . $active->id, false);
}
if ($active_link == JUri::base(true) . '/') {
$active_link .= 'index.php';
}
// Get current link
$current_link = Request::getUri();
if ($current_link == Request::base(true) . '/') {
$current_link .= 'index.php';
}
// Check the exact menu item's URL
if ($active_link == $current_link) {
// Get menu item associations
JLoader::register('MenusHelper', PATH_CORE . '/components/com_menus/admin/helpers/menus.php');
$associations = MenusHelper::getAssociations($active->id);
// Remove current menu item
unset($associations[$active->language]);
// Associated menu items in other languages
if ($associations && $this->params->get('menu_associations')) {
$menu = App::get('menu');
$server = JURI::getInstance()->toString(array('scheme', 'host', 'port'));
foreach (JLanguageHelper::getLanguages() as $language) {
if (isset($associations[$language->lang_code])) {
$item = $menu->getItem($associations[$language->lang_code]);
if ($item && Lang::exists($language->lang_code)) {
if (Config::get('sef')) {
$link = Route::url('index.php?Itemid=' . $associations[$language->lang_code] . '&lang=' . $language->sef);
} else {
$link = Route::url($item->link . '&Itemid=' . $associations[$language->lang_code] . '&lang=' . $language->sef);
}
// Check if language is the default site language and remove url language code is on
if ($language->sef == self::$default_sef && $this->params->get('remove_default_prefix') == '1') {
$relLink = preg_replace('|/' . $language->sef . '/|', '/', $link, 1);
Document::addHeadLink($server . $relLink, 'alternate', 'rel', array('hreflang' => $language->lang_code));
} else {
Document::addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language->lang_code));
}
}
}
}
} elseif ($active->home) {
$menu = App::get('menu');
$server = JURI::getInstance()->toString(array('scheme', 'host', 'port'));
foreach (JLanguageHelper::getLanguages() as $language) {
$item = $menu->getDefault($language->lang_code);
if ($item && $item->language != $active->language && $item->language != '*' && JLanguage::exists($language->lang_code)) {
if (Config::get('sef')) {
$link = Route::url('index.php?Itemid=' . $item->id . '&lang=' . $language->sef);
} else {
$link = Route::url($item->link . '&Itemid=' . $item->id . '&lang=' . $language->sef);
}
// Check if language is the default site language and remove url language code is on
if ($language->sef == self::$default_sef && $this->params->get('remove_default_prefix') == '1') {
$relLink = preg_replace('|/' . $language->sef . '/|', '/', $link, 1);
Document::addHeadLink($server . $relLink, 'alternate', 'rel', array('hreflang' => $language->lang_code));
} else {
Document::addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language->lang_code));
}
}
}
}
}
}
}
/**
* Method to add alternative meta tags for associated menu items.
*
* @return void
*
* @since 1.7
*/
public function onAfterDispatch()
{
$doc = JFactory::getDocument();
$menu = $this->app->getMenu();
$server = JUri::getInstance()->toString(array('scheme', 'host', 'port'));
$option = $this->app->input->get('option');
$eName = JString::ucfirst(JString::str_ireplace('com_', '', $option));
if ($this->app->isSite() && $this->params->get('alternate_meta') && $doc->getType() == 'html') {
// Get active menu item.
$active = $menu->getActive();
$assocs = array();
$home = false;
// Load menu associations.
if ($active) {
$active_link = JRoute::_($active->link . '&Itemid=' . $active->id, false);
// Get current link.
$current_link = JUri::getInstance()->toString(array('path', 'query'));
// Check the exact menu item's URL.
if ($active_link == $current_link) {
$associations = MenusHelper::getAssociations($active->id);
unset($associations[$active->language]);
$assocs = array_keys($associations);
// If the menu item is a home menu item and the URLs are identical, we are on the homepage
$home = true;
}
}
// Load component associations.
$cName = JString::ucfirst($eName . 'HelperAssociation');
JLoader::register($cName, JPath::clean(JPATH_COMPONENT_SITE . '/helpers/association.php'));
if (class_exists($cName) && is_callable(array($cName, 'getAssociations'))) {
$cassociations = call_user_func(array($cName, 'getAssociations'));
$lang_code = $this->app->input->cookie->getString(JApplicationHelper::getHash('language'));
// No cookie - let's try to detect browser language or use site default.
if (!$lang_code) {
if ($this->params->get('detect_browser', 1)) {
$lang_code = JLanguageHelper::detectLanguage();
} else {
$lang_code = $this->default_lang;
}
}
unset($cassociations[$lang_code]);
$assocs = array_merge(array_keys($cassociations), $assocs);
}
// Handle the default associations.
if ($this->params->get('item_associations') || $active && $active->home && $home) {
$languages = JLanguageHelper::getLanguages('lang_code');
foreach ($assocs as $language) {
if (!JLanguage::exists($language)) {
continue;
}
$lang = $languages[$language];
if (isset($cassociations[$language])) {
$link = JRoute::_($cassociations[$language] . '&lang=' . $lang->sef);
// Check if language is the default site language and remove url language code is on
if ($lang->sef == $this->lang_codes[$this->default_lang]->sef && $this->params->get('remove_default_prefix') == '1') {
$link = preg_replace('|/' . $lang->sef . '/|', '/', $link, 1);
}
$doc->addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language));
} elseif (isset($associations[$language])) {
$item = $menu->getItem($associations[$language]);
if ($item) {
$link = JRoute::_($item->link . '&Itemid=' . $item->id . '&lang=' . $lang->sef);
$doc->addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language));
}
}
}
}
}
}
function switchLangAssocItem( $args=null )
{
$flexiparams = JComponentHelper::getParams('com_flexicontent');
$app = JFactory::getApplication();
$session = JFactory::getSession();
// Execute only in frontend
if( $app->isAdmin() ) return;
// Execute only if groups enabled and if plugin parameter for switching is enabled
if ( !$flexiparams->get('enable_translation_groups') || !$this->params->get('switch_langassociated_items', 1) ) return;
// Execute only if some languange switcher is available
if ( !FLEXI_J16GE && !FLEXI_FISH ) return;
// Execute only if not previewing
if (JRequest::getVar('preview') || ( JRequest::getVar('fcu') && JRequest::getVar('fcp') ) ) return;
if ( JRequest::getVar('format', 'html') != 'html' ) return;
// Get current user language
$cntLang = substr(JFactory::getLanguage()->getTag(), 0,2); // Current Content language (Can be natively switched in J2.5)
$urlLang = JRequest::getWord('lang', '' ); // Language from URL (Can be switched via Joomfish in J1.5)
$curr_lang = (FLEXI_J16GE || empty($urlLang)) ? $cntLang : $urlLang;
// Get variables
if (FLEXI_FISH)
{
$view = JRequest::getVar('view');
$option = JRequest::getVar('option');
$task = JRequest::getVar('task');
$item_slug = JRequest::getVar('id');
$item_id = (int) $item_slug;
// Execute only if current page is a FLEXIcontent items view (viewing an individual item)
if ( $view != FLEXI_ITEMVIEW || $option!='com_flexicontent' ) return;
}
else if (FLEXI_J16GE)
{
$menus = $app->getMenu('site', array());
$curr_menu = $menus->getActive();
$curr_menu_isitem = @$menu->query['option']=='com_flexicontent' && @$menu->query['view']==FLEXI_ITEMVIEW && @$menu->query['id']==(int)JRequest::getVar('id');
$curr_menu_iscat = @$menu->query['option']=='com_flexicontent' && @$menu->query['view']=='category' && @$menu->query['cid']==(int)JRequest::getVar('cid');
$flexi_advroute_url = $session->get('flexi_advroute_url');
$view = @$flexi_advroute_url['view'];
$option = @$flexi_advroute_url['option'];
$task = @$flexi_advroute_url['task'];
$cat_slug = @$flexi_advroute_url['cid'];
$item_slug = @$flexi_advroute_url['id'];
$prev_lang_tag = @$flexi_advroute_url['lang_tag'];
$prev_page_ishome = @$flexi_advroute_url['ishome'];
$prev_menu_id = @$flexi_advroute_url['menu_id'];
$prev_menu_isitem = @$flexi_advroute_url['menu_isitem'];
$prev_menu_iscat = @$flexi_advroute_url['menu_iscat'];
//print_r($flexi_advroute_url); echo "<br/>";
$curr_lang_tag = JFactory::getLanguage()->getTag();
$curr_page_ishome = $this->detectHomepage();
$curr_menu_id = @$curr_menu->id;
if ($this->params->get('debug_lang_switch', 0)) {
//$app->enqueueMessage( "Previous Page is HOME: $prev_page_ishome, "."Previous menu item ID: $prev_menu_id<br>", 'message');
//$app->enqueueMessage( "Current Page is HOME: $curr_page_ishome, "."Current menu item ID: $curr_menu_id<br>", 'message');
//$app->enqueueMessage( "Previous language $prev_lang_tag && Current language: $curr_lang_tag<br><br>", 'message');
}
// Set variables for next function call (next page load)
unset($flexi_advroute_url);
$flexi_advroute_url['view'] = JRequest::getVar('view');
$flexi_advroute_url['option'] = JRequest::getVar('option');
$flexi_advroute_url['task'] = JRequest::getVar('task');
$flexi_advroute_url['id'] = JRequest::getVar('id');
$flexi_advroute_url['cid'] = JRequest::getVar('cid');
$flexi_advroute_url['lang_tag']= $curr_lang_tag;
$flexi_advroute_url['ishome'] = $curr_page_ishome;
$flexi_advroute_url['menu_id'] = $curr_menu_id;
$flexi_advroute_url['menu_isitem']= $curr_menu_isitem;
$flexi_advroute_url['menu_iscat'] = $curr_menu_iscat;
// Set only if current page is a FLEXIcontent item or category view
if ( $flexi_advroute_url['view']==FLEXI_ITEMVIEW || $flexi_advroute_url['view']=='category' ) {
$session->set('flexi_advroute_url', $flexi_advroute_url);
//print_r($flexi_advroute_url); echo "<br/>";
} else if ($prev_lang_tag!=$curr_lang_tag) {
// language changed we should clear last flexi url
$session->set('flexi_advroute_url', array());
}
// Detect if already redirected once, this code must be after the code setting the 'flexi_advroute_url' session variable
if ( $session->get('flexi_lang_switched') ) {
$session->set('flexi_lang_switched', 0);
return;
}
// Indentify previous and current flexicontent view
$prev_page_isitemview = $view==FLEXI_ITEMVIEW && $option=='com_flexicontent';
$prev_page_iscatview = $view=='category' && $option=='com_flexicontent';
$curr_page_isitemview = JRequest::getVar('view')==FLEXI_ITEMVIEW && JRequest::getVar('option')=='com_flexicontent';
$curr_page_iscatview = JRequest::getVar('view')=='category' && JRequest::getVar('option')=='com_flexicontent';
// Execute only if previous page was a FLEXIcontent item or category view
if ( !$prev_page_isitemview && !$prev_page_iscatview ) return;
// Calculate flags needed to decide action to take
$language_changed = $prev_lang_tag!=$curr_lang_tag;
$prev_page_isflexi = $prev_page_isitemview || $prev_page_iscatview;
$switching_language = $prev_page_isflexi && $curr_page_ishome && $language_changed;
// Check Joomla switching language for (a) Home Page menu items OR (b) other language associated menu items
if ( $curr_menu && $curr_menu->language!='*' && $curr_menu->language!=$prev_lang_tag )
{
// (a) Home Page menu items
if ($prev_page_ishome && $curr_page_ishome)
{
if ($this->params->get('debug_lang_switch', 0))
$app->enqueueMessage( "Joomla language switched Home Page menu items<br><br>", 'message');
$switching_language = false;
}
// (b) Other language associated menu items
else
{
// Get menu item associations for previously activated menu item
require_once (JPATH_ADMINISTRATOR.DS.'components'.DS.'com_menus'.DS.'helpers'.DS.'menus.php');
$helper = new MenusHelper();
$associated = $helper->getAssociations($prev_menu_id);
if ( isset($associated[$curr_lang_tag]) && $associated[$curr_lang_tag] == $curr_menu_id ) {
if ($this->params->get('debug_lang_switch', 0))
$app->enqueueMessage( "Associated menu for $prev_menu_id: ".print_r($associated, true)."<br>" , 'message');
if ( ($prev_page_isitemview && !$prev_menu_isitem) || ($prev_page_iscatview && !$prev_menu_iscat) ){
if ($this->params->get('debug_lang_switch', 0))
$app->enqueueMessage( "Joomla language switched associated menu items that did not point to current content: Doing FLEXI switch<br>", 'message');
$switching_language = true;
} else {
if ($this->params->get('debug_lang_switch', 0))
$app->enqueueMessage( "Joomla language switched associated menu items: that do point to current content: Aborting FLEXI switch<br><br>", 'message');
$switching_language = false;
}
}
}
}
/*echo "<br>prev_page_isflexi: $prev_page_isflexi, curr_page_ishome: $curr_page_ishome,"
."<br>language_changed: $language_changed,"
."<br>prev_page_isitemview: $prev_page_isitemview, prev_page_iscatview: $prev_page_iscatview"
."<br>curr_page_isitemview: $curr_page_isitemview, curr_page_iscatview: $curr_page_iscatview";*/
// Decide to execute switching:
if ( !$switching_language && // (a) if previous page was a FLEXIcontent view (item or category view) and we switched language
!$curr_page_isitemview // (b) if current page is FLEXIcontent item in order to check if language specified is not that of item's language
) return;
$cat_id = (int) (($switching_language && $this->params->get('lang_switch_cats', 1)) ? $cat_slug : JRequest::getVar('cid'));
$item_id = (int) ($switching_language ? $item_slug : JRequest::getVar('id'));
$view = $switching_language ? $view : JRequest::getVar('view');
$option = $switching_language ? $option : JRequest::getVar('option');
$task = $switching_language ? $task : JRequest::getVar('task');
}
if ( FLEXI_J16GE && $view=='category' ) {
// Execute only if category id is set, and switching for categories is enabled
if (!$cat_id) return;
if (!$this->params->get('lang_switch_cats', 1)) return;
if ($this->params->get('debug_lang_switch', 0))
$app->enqueueMessage( "*** Language switching category no: $cat_id<br><br>", 'message');
$session->set('flexi_lang_switched', 1);
$cat_url = JRoute::_( FlexicontentHelperRoute::getCategoryRoute($cat_slug).'&lang='.$curr_lang, false );
$app->redirect( $cat_url );
}
if (!$item_id) return; // Execute only if item id is set
if ($task=="edit") return; // Execute only if not in item edit form
if (!$this->params->get('lang_switch_items', 1)) return; // Execute only if switching for items is enabled
// Execute only when not doing a task (e.g. edit) BROKEN !!! DISABLED
//if ( !empty(JRequest::getVar('task')) ) return;
// Get associated translating item for current language
$lta = FLEXI_J16GE || $use_tmp ? 'i': 'ie';
$db = JFactory::getDBO();
$query = "SELECT i.id, CASE WHEN CHAR_LENGTH(i.alias) THEN CONCAT_WS(':', i.id, i.alias) ELSE i.id END as slug, ".$lta.".language, ie.type_id"
. " FROM #__content AS i "
. " LEFT JOIN #__flexicontent_items_ext AS ie ON ie.item_id = i.id "
. " WHERE "
. " ie.language LIKE ".$db->Quote( $curr_lang .'%' )." AND "
. " ie.lang_parent_id = (SELECT lang_parent_id FROM #__flexicontent_items_ext WHERE item_id=".(int) $item_id.")";
;
$db->setQuery($query);
$translation = $db->loadObject();
if( $db->getErrorNum() ) { $app->enqueueMessage( $db->getErrorMsg(), 'warning'); }
if ( !$translation || $item_id==$translation->id ) return; // No associated item translation found
if ($this->params->get('debug_lang_switch', 0))
$app->enqueueMessage( "*** Found translation of item {$item_id} for language $curr_lang. <br>Translating item is {$translation->id}<br><br>", 'message');
if (FLEXI_J16GE) {
$item_url = JRoute::_( FlexicontentHelperRoute::getItemRoute($translation->slug, $cat_id, 0, $translation), false );
$session->set('flexi_lang_switched', 1);
$app->redirect( $item_url );
} else {
JRequest::setVar('id', $translation->id);
}
}
/**
* Method to add alternative meta tags for associated menu items.
*
* @return void
*
* @since 1.7
*/
public function onAfterDispatch()
{
$app = JFactory::getApplication();
$doc = JFactory::getDocument();
$menu = $app->getMenu();
$server = JUri::getInstance()->toString(array('scheme', 'host', 'port'));
$option = $app->input->get('option');
$eName = JString::ucfirst(JString::str_ireplace('com_', '', $option));
if ($app->isSite() && $this->params->get('alternate_meta') && $doc->getType() == 'html') {
// Get active menu item.
$active = $menu->getActive();
// Load menu associations.
if ($active) {
// Get menu item link.
if ($app->get('sef')) {
$active_link = JRoute::_('index.php?Itemid=' . $active->id, false);
} else {
$active_link = JRoute::_($active->link . '&Itemid=' . $active->id, false);
}
if ($active_link == JUri::base(true) . '/') {
$active_link .= 'index.php';
}
// Get current link.
$current_link = JUri::getInstance()->toString(array('path', 'query'));
if ($current_link == JUri::base(true) . '/') {
$current_link .= 'index.php';
}
// Check the exact menu item's URL.
if ($active_link == $current_link) {
$associations = MenusHelper::getAssociations($active->id);
unset($associations[$active->language]);
}
}
// Load component associations.
$cName = JString::ucfirst($eName . 'HelperAssociation');
JLoader::register($cName, JPath::clean(JPATH_COMPONENT_SITE . '/helpers/association.php'));
if (class_exists($cName) && is_callable(array($cName, 'getAssociations'))) {
$cassociations = call_user_func(array($cName, 'getAssociations'));
$lang_code = $app->input->cookie->getString(JApplication::getHash('language'));
// No cookie - let's try to detect browser language or use site default.
if (!$lang_code) {
if ($this->params->get('detect_browser', 1)) {
$lang_code = JLanguageHelper::detectLanguage();
} else {
$lang_code = self::$default_lang;
}
}
unset($cassociations[$lang_code]);
}
// Handle the default associations.
if ((!empty($associations) || !empty($cassociations)) && $this->params->get('item_associations')) {
foreach (JLanguageHelper::getLanguages() as $language) {
if (!JLanguage::exists($language->lang_code)) {
continue;
}
if (isset($cassociations[$language->lang_code])) {
$link = JRoute::_($cassociations[$language->lang_code] . '&lang=' . $language->sef);
$doc->addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language->lang_code));
} elseif (isset($associations[$language->lang_code])) {
$item = $menu->getItem($associations[$language->lang_code]);
if ($item) {
if ($app->get('sef')) {
$link = JRoute::_('index.php?Itemid=' . $item->id . '&lang=' . $language->sef);
} else {
$link = JRoute::_($item->link . '&Itemid=' . $item->id . '&lang=' . $language->sef);
}
$doc->addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language->lang_code));
}
}
}
} elseif ($active && $active->home) {
foreach (JLanguageHelper::getLanguages() as $language) {
if (!JLanguage::exists($language->lang_code)) {
continue;
}
$item = $menu->getDefault($language->lang_code);
if ($item && $item->language != $active->language && $item->language != '*') {
if ($app->get('sef')) {
$link = JRoute::_('index.php?Itemid=' . $item->id . '&lang=' . $language->sef);
} else {
$link = JRoute::_($item->link . '&Itemid=' . $item->id . '&lang=' . $language->sef);
}
$doc->addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language->lang_code));
}
}
}
}
}
/**
* Gets a list of available languages
*
* @param JRegistry &$params module params
*
* @return array
*/
public static function getList(&$params)
{
$user = JFactory::getUser();
$lang = JFactory::getLanguage();
$app = JFactory::getApplication();
$menu = $app->getMenu();
// Get menu home items
$homes = array();
foreach ($menu->getMenu() as $item) {
if ($item->home) {
$homes[$item->language] = $item;
}
}
// Load associations
$assoc = JLanguageAssociations::isEnabled();
if ($assoc) {
$active = $menu->getActive();
if ($active) {
$associations = MenusHelper::getAssociations($active->id);
}
// Load component associations
$option = $app->input->get('option');
$eName = JString::ucfirst(JString::str_ireplace('com_', '', $option));
$cName = JString::ucfirst($eName . 'HelperAssociation');
JLoader::register($cName, JPath::clean(JPATH_COMPONENT_SITE . '/helpers/association.php'));
if (class_exists($cName) && is_callable(array($cName, 'getAssociations'))) {
$cassociations = call_user_func(array($cName, 'getAssociations'));
}
}
$levels = $user->getAuthorisedViewLevels();
$languages = JLanguageHelper::getLanguages();
// Filter allowed languages
foreach ($languages as $i => &$language) {
// Do not display language without frontend UI
if (!JLanguage::exists($language->lang_code)) {
unset($languages[$i]);
} elseif (!isset($homes[$language->lang_code])) {
unset($languages[$i]);
} elseif (isset($language->access) && $language->access && !in_array($language->access, $levels)) {
unset($languages[$i]);
} else {
$language->active = $language->lang_code == $lang->getTag();
if (JLanguageMultilang::isEnabled()) {
if (isset($cassociations[$language->lang_code])) {
$language->link = JRoute::_($cassociations[$language->lang_code] . '&lang=' . $language->sef);
} elseif (isset($associations[$language->lang_code]) && $menu->getItem($associations[$language->lang_code])) {
$itemid = $associations[$language->lang_code];
if ($app->get('sef') == '1') {
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
$language->link = 'index.php?lang=' . $language->sef . '&Itemid=' . $itemid;
}
} else {
if ($app->get('sef') == '1') {
$itemid = isset($homes[$language->lang_code]) ? $homes[$language->lang_code]->id : $homes['*']->id;
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
$language->link = 'index.php?lang=' . $language->sef;
}
}
} else {
$language->link = JRoute::_('&Itemid=' . $homes['*']->id);
}
}
}
return $languages;
}
function getContinueShoppingUrl()
{
$params = J2Store::config();
$type = $params->get('config_continue_shopping_page', 'previous');
$item = new JObject();
$item->type = $type;
switch ($type) {
case 'previous':
default:
$item->url = '';
break;
case 'menu':
$url = '';
//get the menu item id
$menu_itemid = $params->get('continue_shopping_page_menu', '');
if (empty($menu_itemid)) {
$item->url = '';
$item->type = 'previous';
} else {
$application = JFactory::getApplication();
$menu = $application->getMenu('site');
$menu_item = $menu->getItem($menu_itemid);
if (is_object($menu_item)) {
// we have the menu item. See if language associations are there
JLoader::register('MenusHelper', JPATH_ADMINISTRATOR . '/components/com_menus/helpers/menus.php');
try {
$associations = MenusHelper::getAssociations($menu_item->id);
} catch (Exception $e) {
$associations = array();
}
//get the current language code
$tag = JFactory::getLanguage()->getTag();
if (isset($associations[$tag])) {
$cmenu = $menu->getItem($associations[$tag]);
} else {
$cmenu = $menu_item;
}
$link = JRoute::_($cmenu->link . '&Itemid=' . $cmenu->id, false);
if (JURI::isInternal($link)) {
$url = $link;
}
}
if (empty($url)) {
$item->url = '';
$item->type = 'previous';
} else {
$item->url = $url;
}
}
break;
case 'url':
$custom_url = $params->get('config_continue_shopping_page_url', '');
if (empty($custom_url)) {
$item->url = '';
$item->type = 'previous';
} else {
$item->url = $custom_url;
}
break;
}
//allow plugins to alter the checkout link.
//This allows 3rd-party developers to create different checkout steps for j2store
//Example. The plugin can return a completely different link
J2Store::plugin()->event('GetContinueShoppingUrl', array(&$item));
return $item;
}
/**
* Return a list of Root Menu Items associated with the current Root Menu Item
*
* @access public
*
* @param null
*
* @return array
*/
public static function getRootItemAssociations()
{
$assoc = JLanguageAssociations::isEnabled();
if ($assoc == false) {
return false;
}
$root_item = MageBridgeUrlHelper::getRootItem();
if ($root_item == false) {
return false;
}
$associations = MenusHelper::getAssociations($root_item->id);
return $associations;
}
/**
* function to discover a default item id only once
*/
static function _setDefaultMenuitemId()
{
// Cache the result on multiple calls
static $_component_default_menuitem_id = null;
if ( $_component_default_menuitem_id!==null ) return $_component_default_menuitem_id;
// Default item not found (yet) ... set it to false to indicate that we tried
$_component_default_menuitem_id = false;
$curr_langtag = JFactory::getLanguage()->getTag(); // Current language tag for J2.5+ but not for J1.5
//$public_acclevel = !FLEXI_J16GE ? 0 : 1;
$user = JFactory::getUser();
if (FLEXI_J16GE)
$aid_arr = JAccess::getAuthorisedViewLevels($user->id);
else
$aid = (int) $user->get('aid');
// NOTE: In J1.5 the static method JSite::getMenu() will give an error, while JFactory::getApplication('site')->getMenu() will not return the frontend menus
$menus = JFactory::getApplication()->getMenu('site', array()); // this will work in J1.5 backend too !!!
// Get preference for default menu item
$params = JComponentHelper::getParams('com_flexicontent');
$default_menuitem_preference = $params->get('default_menuitem_preference', 0);
switch ($default_menuitem_preference) {
case 1:
// Try to use ACTIVE (current) menu item if pointing to Flexicontent, (if so configure in global options)
$menu = $menus->getActive();
// Check that (a) it exists and is active (b) points to com_flexicontent
if ($menu && @ $menu->query['option']=='com_flexicontent' )
{
// For J1.5 access level is already OK (since active), for J2.5+ check language
$item_matches = !FLEXI_J16GE ? true : ($curr_langtag == '*' || in_array($menu->language, array('*', $curr_langtag)) || !JLanguageMultilang::isEnabled());
// If matched set default and return it
if ($item_matches) return $_component_default_menuitem_id = $menu->id;
}
// DO NOT BREAK HERE !! FALLBACK to 2
case 2:
// Try to use (user defined) component's default menu item, (if so configure in global options)
$_component_default_menuitem_id = $params->get('default_menu_itemid', false);
$menu = $menus->getItem($_component_default_menuitem_id);
// Check that (a) it exists and is active (b) points to com_flexicontent
if ($menu && @ $menu->query['option']=='com_flexicontent' )
{
// For J1.5 check access and for J2.5+ check language
$item_matches = !FLEXI_J16GE ? ($menu->access <= $aid) : ($curr_langtag == '*' || in_array($menu->language, array('*', $curr_langtag)) || !JLanguageMultilang::isEnabled());
// If matched set default and return it
if ($item_matches) return $_component_default_menuitem_id = $menu->id;
// For J2.5+ we also need to try menu item associations and select the current language item
if ( FLEXI_J16GE && $menu->language!='*' && $menu->language!='' && $menu->language!=$curr_langtag )
{
require_once (JPATH_ADMINISTRATOR.DS.'components'.DS.'com_menus'.DS.'helpers'.DS.'menus.php');
$helper = new MenusHelper();
$associated = $helper->getAssociations($_component_default_menuitem_id);
// Return associated menu item for current language
if ( isset($associated[$curr_langtag]) ) $_component_default_menuitem_id = $associated[$curr_langtag];
}
}
return $_component_default_menuitem_id;
}
}
/**
* function to discover a default item id only once
*/
static function _setLayoutDefaultMenuitemIds()
{
// Cache the result on multiple calls
static $_layouts_default_menuitem_id = null;
if ($_layouts_default_menuitem_id !== null) {
return $_layouts_default_menuitem_id[$layout];
}
// Default item not found (yet) ... set it to empty array to indicate that we tried
$_layouts_default_menuitem_id = array();
$curr_langtag = JFactory::getLanguage()->getTag();
// Current language tag for J2.5+ but not for J1.5
// NOTE: In J1.5 the static method JSite::getMenu() will give an error, while JFactory::getApplication('site')->getMenu() will not return the frontend menus
$menus = JFactory::getApplication()->getMenu('site', array());
// this will work in J1.5 backend too !!!
// Get preference for default menu item
$params = JComponentHelper::getParams('com_flexicontent');
$_layouts_default_menuitem_id = array();
$_layouts_default_menuitem_id['tags'] = $params->get('cat_tags_default_menu_itemid', 0);
$_layouts_default_menuitem_id['favs'] = $params->get('cat_favs_default_menu_itemid', 0);
$_layouts_default_menuitem_id['author'] = $params->get('cat_author_default_menu_itemid', 0);
$_layouts_default_menuitem_id['myitems'] = $params->get('cat_myitems_default_menu_itemid', 0);
$_layouts_default_menuitem_id['mcats'] = $params->get('cat_mcats_default_menu_itemid', 0);
foreach ($_layouts_default_menuitem_id as $layout => $menuitem_id) {
$menu = $menus->getItem($menuitem_id);
// Check that (a) it exists and is active (b) points to com_flexicontent (c) is category view and of correct layout
if ($menu && @$menu->query['option'] == 'com_flexicontent' && @$menu->query['view'] == 'category' && @$menu->query['layout'] == $layout) {
// For J2.5+ check language, for J2.5+ checking access is not needed as it was done already above, by the JMenu::getItem()
$item_matches = $curr_langtag == '*' || in_array($menu->language, array('*', $curr_langtag)) || !JLanguageMultilang::isEnabled();
// If item matched then selected menu item is good, continue with next layout type
if ($item_matches) {
continue;
}
// For J2.5+ we also need to try menu item associations and select the current language item
if ($menu->language != '*' && $menu->language != '' && $menu->language != $curr_langtag) {
require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_menus' . DS . 'helpers' . DS . 'menus.php';
$helper = new MenusHelper();
$associated = $helper->getAssociations($menuitem_id);
// Assign the associated menu item as default, continue with next layout type
if (isset($associated[$curr_langtag])) {
// Check the associated menu item too
$menu = $menus->getItem($associated[$curr_langtag]);
if ($menu && @$menu->query['option'] == 'com_flexicontent' && @$menu->query['view'] == 'category' && @$menu->query['layout'] == $layout) {
$_layouts_default_menuitem_id[$layout] = $associated[$curr_langtag];
continue;
}
}
}
}
// Default menu item for the layout, did not match, clear it
$_layouts_default_menuitem_id[$layout] = 0;
}
return $_layouts_default_menuitem_id;
}
$active = $menu->getDefault();
}
if ($tplparams->get('tpl_userpage_mid') == $active->id) {
// Load associations
$assoc = isset($app->item_associations) ? $app->item_associations : 0;
if ($assoc) {
// load component associations
$option = $app->input->get('option');
$eName = JString::ucfirst(JString::str_ireplace('com_', '', $option));
$cName = JString::ucfirst($eName . 'HelperAssociation');
JLoader::register($cName, JPath::clean(JPATH_COMPONENT_SITE . '/helpers/association.php'));
if (class_exists($cName) && is_callable(array($cName, 'getAssociations'))) {
$cassociations = call_user_func(array($cName, 'getAssociations'));
}
if (!empty($cassociations)) {
$associations = MenusHelper::getAssociations($active->id);
foreach ($list as $language) {
if (!$language->active && $cassociations[$language->lang_code] && $associations[$language->lang_code]) {
$language->link = JRoute::_(preg_replace('@Itemid=(\\d+)@', 'Itemid=' . $associations[$language->lang_code], $cassociations[$language->lang_code] . '&lang=' . $language->sef));
}
}
}
}
}
?>
<div class="dropdown mod-languages">
<?php
if ($headerText) {
?>
<div class="pretext"><p><?php
/**
* Method to get a menu item.
*
* @param integer $pk An optional id of the object to get, otherwise the id from the model state is used.
*
* @return mixed Menu item data object on success, false on failure.
* @since 1.6
*/
public function getItem($pk = null)
{
// Initialise variables.
$pk = !empty($pk) ? $pk : (int) $this->getState('item.id');
// Get a level row instance.
$table = $this->getTable();
// Attempt to load the row.
$table->load($pk);
// Check for a table object error.
if ($error = $table->getError()) {
$this->setError($error);
$false = false;
return $false;
}
// Prime required properties.
if ($type = $this->getState('item.type')) {
$table->type = $type;
}
if (empty($table->id)) {
$table->parent_id = $this->getState('item.parent_id');
$table->menutype = $this->getState('item.menutype');
$table->params = '{}';
}
// If the link has been set in the state, possibly changing link type.
if ($link = $this->getState('item.link')) {
// Check if we are changing away from the actual link type.
if (MenusHelper::getLinkKey($table->link) != MenusHelper::getLinkKey($link)) {
$table->link = $link;
}
}
switch ($table->type) {
case 'alias':
$table->component_id = 0;
$args = array();
parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
break;
case 'separator':
$table->link = '';
$table->component_id = 0;
break;
case 'url':
$table->component_id = 0;
parse_str(parse_url($table->link, PHP_URL_QUERY));
break;
case 'component':
default:
// Enforce a valid type.
$table->type = 'component';
// Ensure the integrity of the component_id field is maintained, particularly when changing the menu item type.
$args = array();
parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
if (isset($args['option'])) {
// Load the language file for the component.
$lang = JFactory::getLanguage();
$lang->load($args['option'], JPATH_ADMINISTRATOR, null, false, false) || $lang->load($args['option'], JPATH_ADMINISTRATOR . '/components/' . $args['option'], null, false, false) || $lang->load($args['option'], JPATH_ADMINISTRATOR, $lang->getDefault(), false, false) || $lang->load($args['option'], JPATH_ADMINISTRATOR . '/components/' . $args['option'], $lang->getDefault(), false, false);
// Determine the component id.
$component = JComponentHelper::getComponent($args['option']);
if (isset($component->id)) {
$table->component_id = $component->id;
}
}
break;
}
// We have a valid type, inject it into the state for forms to use.
$this->setState('item.type', $table->type);
// Convert to the JObject before adding the params.
$properties = $table->getProperties(1);
$result = JArrayHelper::toObject($properties, 'JObject');
// Convert the params field to an array.
$registry = new JRegistry();
$registry->loadString($table->params);
$result->params = $registry->toArray();
// Merge the request arguments in to the params for a component.
if ($table->type == 'component') {
// Note that all request arguments become reserved parameter names.
$result->request = $args;
$result->params = array_merge($result->params, $args);
}
if ($table->type == 'alias') {
// Note that all request arguments become reserved parameter names.
$args = array();
parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
$result->params = array_merge($result->params, $args);
}
if ($table->type == 'url') {
// Note that all request arguments become reserved parameter names.
$args = array();
parse_str(parse_url($table->link, PHP_URL_QUERY), $args);
$result->params = array_merge($result->params, $args);
}
// Load associated menu items
if (JFactory::getApplication()->get('menu_associations', 0)) {
if ($pk != null) {
$result->associations = MenusHelper::getAssociations($pk);
} else {
$result->associations = array();
}
}
$result->menuordering = $pk;
return $result;
}
public static function getList(&$params)
{
$lang = JFactory::getLanguage();
$languages = JLanguageHelper::getLanguages();
$app = JFactory::getApplication();
//use to remove default language code in url
$lang_codes = JLanguageHelper::getLanguages('lang_code');
$default_lang = JComponentHelper::getParams('com_languages')->get('site', 'en-GB');
$default_sef = $lang_codes[$default_lang]->sef;
$sefToolsEnabled = modFaLangHelper::sefToolEnabled();
$menu = $app->getMenu();
$active = $menu->getActive();
$uri = JURI::getInstance();
// Get menu home items
$homes = array();
foreach ($menu->getMenu() as $item)
{
if ($item->home)
{
$homes[$item->language] = $item;
}
}
if (FALANG_J30) {
//since 3.2
if (version_compare(JVERSION, '3.2', 'ge')) {
$assoc = JLanguageAssociations::isEnabled();
} else {
$assoc = isset($app->item_associations) ? (boolean) $app->item_associations : false;
}
} else {
$assoc = (boolean) $app->get('menu_associations', true);
}
if ($assoc) {
if ($active) {
$associations = MenusHelper::getAssociations($active->id);
}
}
foreach($languages as $i => &$language) {
// Do not display language without frontend UI
if (!JLanguage::exists($language->lang_code)) {
unset($languages[$i]);
}
if (FALANG_J30) {
$language_filter = JLanguageMultilang::isEnabled();
} else {
$language_filter = $app->getLanguageFilter();
}
//set language active before language filter use for sh404 notice
$language->active = $language->lang_code == $lang->getTag();
//since v1.4 change in 1.5 , ex rsform preview don't have active
if (isset($active)){
$language->display = ($active->language == '*' || $language->active)?true:false;
} else {
$language->display = true;
}
if ($language_filter) {
if (isset($associations[$language->lang_code]) && $menu->getItem($associations[$language->lang_code])) {
$language->display = true;
$itemid = $associations[$language->lang_code];
if ($app->getCfg('sef')=='1') {
$language->link = JRoute::_('index.php?lang='.$language->sef.'&Itemid='.$itemid);
}
else {
$language->link = 'index.php?lang='.$language->sef.'&Itemid='.$itemid;
}
}
else {
//sef case
if ($app->getCfg('sef')=='1') {
//sefToolsEnabled
if ($sefToolsEnabled) {
$itemid = isset($homes[$language->lang_code]) ? $homes[$language->lang_code]->id : $homes['*']->id;
$language->link = JRoute::_('index.php?lang='.$language->sef.'&Itemid='.$itemid);
continue;
}
//$uri->setVar('lang',$language->sef);
$router = JApplication::getRouter();
$tmpuri = clone($uri);
$router->parse($tmpuri);
$vars = $router->getVars();
//workaround to fix index language
$vars['lang'] = $language->sef;
//case of category article
if (!empty($vars['view']) && $vars['view'] == 'article' && !empty($vars['option']) && $vars['option'] == 'com_content') {
if (FALANG_J30){
JModelLegacy::addIncludePath(JPATH_SITE.'/components/com_content/models', 'ContentModel');
$model = JModelLegacy::getInstance('Article', 'ContentModel', array('ignore_request'=>true));
$appParams = JFactory::getApplication()->getParams();
} else {
JModel::addIncludePath(JPATH_SITE.'/components/com_content/models', 'ContentModel');
$model =& JModel::getInstance('Article', 'ContentModel', array('ignore_request'=>true));
$appParams = JFactory::getApplication()->getParams();
}
$model->setState('params', $appParams);
//in sef some link have this url
//index.php/component/content/article?id=39
//id is not in vars but in $tmpuri
if (empty($vars['id'])) {
$tmpid = $tmpuri->getVar('id');
if (!empty($tmpid)) {
$vars['id'] = $tmpuri->getVar('id');
} else {
continue;
}
}
$item = $model->getItem($vars['id']);
//get alias of content item without the id , so i don't have the translation
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('alias')->from('#__content')->where('id = ' . (int) $item->id);
$db->setQuery($query);
$alias = $db->loadResult();
$vars['id'] = $item->id.':'.$alias;
$vars['catid'] =$item->catid.':'.$item->category_alias;
}
//new version 1.5
//case for k2 item alias write twice
if (isset($vars['option']) && $vars['option'] == 'com_k2'){
if ($vars['task'] == $vars['id']){
unset($vars['id']);
}
}
$url = 'index.php?'.JURI::buildQuery($vars);
$language->link = JRoute::_($url);
//TODO check performance 3 queries by languages -1
/**
* Replace the slug from the language switch with correctly translated slug.
* $language->lang_code language de la boucle (icone lien)
* $lang->getTag() => language en cours sur le site
* $default_lang langue par default du site
*/
if($lang->getTag() != $language->lang_code && !empty($vars['Itemid']))
{
$fManager = FalangManager::getInstance();
$id_lang = $fManager->getLanguageID($language->lang_code);
$db = JFactory::getDbo();
// get translated path if exist
$query = $db->getQuery(true);
$query->select('fc.value')
->from('#__falang_content fc')
->where('fc.reference_id = '.(int)$vars['Itemid'])
->where('fc.language_id = '.(int) $id_lang )
->where('fc.reference_field = \'path\'')
->where('fc.reference_table = \'menu\'');
$db->setQuery($query);
$translatedPath = $db->loadResult();
// $translatedPath not exist if not translated or site default language
// don't pass id to the query , so no translation given by falang
$query = $db->getQuery(true);
$query->select('m.path')
->from('#__menu m')
->where('m.id = '.(int)$vars['Itemid']);
$db->setQuery($query);
$originalPath = $db->loadResult();
$pathInUse = null;
//si on est sur une page traduite on doit récupérer la traduction du path en cours
if ($default_lang != $lang->getTag() ) {
$id_lang = $fManager->getLanguageID($lang->getTag());
// get translated path if exist
$query = $db->getQuery(true);
$query->select('fc.value')
->from('#__falang_content fc')
->where('fc.reference_id = '.(int)$vars['Itemid'])
->where('fc.language_id = '.(int) $id_lang )
->where('fc.reference_field = \'path\'')
->where('fc.reference_table = \'menu\'');
$db->setQuery($query);
$pathInUse = $db->loadResult();
}
if (!isset($translatedPath)) {
$translatedPath = $originalPath;
}
// not exist if not translated or site default language
if (!isset($pathInUse)) {
$pathInUse = $originalPath ;
}
//make replacement in the url
//si language de boucle et language site
if($language->lang_code == $default_lang) {
if (isset($pathInUse) && isset($originalPath)){
$language->link = str_replace($pathInUse, $originalPath, $language->link);
}
} else {
if (isset($pathInUse) && isset($translatedPath)){
$language->link = str_replace($pathInUse, $translatedPath, $language->link);
}
}
}
}
//default case
else {
//we can't remove default language in the link
$uri->setVar('lang',$language->sef);
$language->link = 'index.php?'.$uri->getQuery();
}
}
}
else {
$language->link = 'index.php';
}
}
return $languages;
}
/**
* Method to add alternative meta tags for associated menu items.
*
* @return void
*
* @since 1.7
*/
public function onAfterDispatch()
{
$doc = JFactory::getDocument();
if ($this->app->isSite() && $this->params->get('alternate_meta') && $doc->getType() == 'html') {
$languages = $this->lang_codes;
$homes = JLanguageMultilang::getSiteHomePages();
$menu = $this->app->getMenu();
$active = $menu->getActive();
$levels = JFactory::getUser()->getAuthorisedViewLevels();
$remove_default_prefix = $this->params->get('remove_default_prefix', 0);
$server = JUri::getInstance()->toString(array('scheme', 'host', 'port'));
$is_home = false;
if ($active) {
$active_link = JRoute::_($active->link . '&Itemid=' . $active->id, false);
$current_link = JUri::getInstance()->toString(array('path', 'query'));
// Load menu associations
if ($active_link == $current_link) {
$associations = MenusHelper::getAssociations($active->id);
}
// Check if we are on the homepage
$is_home = $active->home && ($active_link == $current_link || $active_link == $current_link . 'index.php' || $active_link . '/' == $current_link);
}
// Load component associations.
$option = $this->app->input->get('option');
$cName = JString::ucfirst(JString::str_ireplace('com_', '', $option)) . 'HelperAssociation';
JLoader::register($cName, JPath::clean(JPATH_COMPONENT_SITE . '/helpers/association.php'));
if (class_exists($cName) && is_callable(array($cName, 'getAssociations'))) {
$cassociations = call_user_func(array($cName, 'getAssociations'));
}
// For each language...
foreach ($languages as $i => &$language) {
switch (true) {
// Language without frontend UI || Language without specific home menu || Language without authorized access level
case !array_key_exists($i, JLanguageMultilang::getSiteLangs()):
case !isset($homes[$i]):
case isset($language->access) && $language->access && !in_array($language->access, $levels):
unset($languages[$i]);
break;
// Home page
// Home page
case $is_home:
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $homes[$i]->id);
break;
// Current language link
// Current language link
case $i == $this->current_lang:
$language->link = JUri::getInstance()->toString(array('path', 'query'));
break;
// Component association
// Component association
case isset($cassociations[$i]):
$language->link = JRoute::_($cassociations[$i] . '&lang=' . $language->sef);
break;
// Menu items association
// Heads up! "$item = $menu" here below is an assignment, *NOT* comparison
// Menu items association
// Heads up! "$item = $menu" here below is an assignment, *NOT* comparison
case isset($associations[$i]) && ($item = $menu->getItem($associations[$i])):
$language->link = JRoute::_($item->link . '&Itemid=' . $item->id . '&lang=' . $language->sef);
break;
// Too bad...
// Too bad...
default:
unset($languages[$i]);
}
}
// If there are at least 2 of them, add the rel="alternate" links to the <head>
if (count($languages) > 1) {
// Remove the sef from the default language if "Remove URL Language Code" is on
if (isset($languages[$this->default_lang]) && $remove_default_prefix) {
$languages[$this->default_lang]->link = preg_replace('|/' . $languages[$this->default_lang]->sef . '/|', '/', $languages[$this->default_lang]->link, 1);
}
foreach ($languages as $i => &$language) {
$doc->addHeadLink($server . $language->link, 'alternate', 'rel', array('hreflang' => $i));
}
// Add x-default language tag
if ($this->params->get('xdefault', 1)) {
$xdefault_language = $this->params->get('xdefault_language', $this->default_lang);
$xdefault_language = $xdefault_language == 'default' ? $this->default_lang : $xdefault_language;
if (isset($languages[$xdefault_language])) {
// Use a custom tag because addHeadLink is limited to one URI per tag
$doc->addCustomTag('<link href="' . $server . $languages[$xdefault_language]->link . '" rel="alternate" hreflang="x-default" />');
}
}
}
}
}
/**
* Gets a list of available languages
*
* @param \Joomla\Registry\Registry &$params module params
*
* @return array
*/
public static function getList(&$params)
{
$user = JFactory::getUser();
$lang = JFactory::getLanguage();
$languages = JLanguageHelper::getLanguages();
$app = JFactory::getApplication();
$menu = $app->getMenu();
// Get menu home items
$homes = array();
$homes['*'] = $menu->getDefault('*');
foreach ($languages as $item) {
$default = $menu->getDefault($item->lang_code);
if ($default && $default->language == $item->lang_code) {
$homes[$item->lang_code] = $default;
}
}
// Load associations
$assoc = JLanguageAssociations::isEnabled();
if ($assoc) {
$active = $menu->getActive();
if ($active) {
$associations = MenusHelper::getAssociations($active->id);
}
// Load component associations
$class = str_replace('com_', '', $app->input->get('option')) . 'HelperAssociation';
JLoader::register($class, JPATH_COMPONENT_SITE . '/helpers/association.php');
if (class_exists($class) && is_callable(array($class, 'getAssociations'))) {
$cassociations = call_user_func(array($class, 'getAssociations'));
}
}
$levels = $user->getAuthorisedViewLevels();
// Filter allowed languages
foreach ($languages as $i => &$language) {
// Do not display language without frontend UI
if (!array_key_exists($language->lang_code, MultilangstatusHelper::getSitelangs())) {
unset($languages[$i]);
} elseif (!isset($homes[$language->lang_code])) {
unset($languages[$i]);
} elseif (isset($language->access) && $language->access && !in_array($language->access, $levels)) {
unset($languages[$i]);
} else {
$language->active = $language->lang_code == $lang->getTag();
if (JLanguageMultilang::isEnabled()) {
if (isset($cassociations[$language->lang_code])) {
$language->link = JRoute::_($cassociations[$language->lang_code] . '&lang=' . $language->sef);
} elseif (isset($associations[$language->lang_code]) && $menu->getItem($associations[$language->lang_code])) {
$itemid = $associations[$language->lang_code];
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
} else {
if ($language->active) {
$language->link = JUri::getInstance()->toString(array('scheme', 'host', 'port', 'path', 'query'));
} else {
$itemid = isset($homes[$language->lang_code]) ? $homes[$language->lang_code]->id : $homes['*']->id;
$language->link = JRoute::_('index.php?lang=' . $language->sef . '&Itemid=' . $itemid);
}
}
} else {
$language->link = JRoute::_('&Itemid=' . $homes['*']->id);
}
}
}
return $languages;
}
/**
* This method adds alternate meta tags for associated menu items
*
* @return nothing
* @since 1.7
*/
public function onAfterDispatch()
{
$app = JFactory::getApplication();
$doc = JFactory::getDocument();
if ($app->isSite() && $this->params->get('alternate_meta') && $doc->getType() == 'html') {
// Get active menu item
$active = $app->getMenu()->getActive();
if (!$active) {
return;
}
// Get menu item link
if ($app->getCfg('sef')) {
$active_link = JRoute::_('index.php?Itemid=' . $active->id, false);
} else {
$active_link = JRoute::_($active->link . '&Itemid=' . $active->id, false);
}
if ($active_link == JUri::base(true) . '/') {
$active_link .= 'index.php';
}
// Get current link
$current_link = JRequest::getUri();
if ($current_link == JUri::base(true) . '/') {
$current_link .= 'index.php';
}
// Check the exact menu item's URL
if ($active_link == $current_link) {
// Get menu item associations
JLoader::register('MenusHelper', JPATH_ADMINISTRATOR . '/components/com_menus/helpers/menus.php');
$associations = MenusHelper::getAssociations($active->id);
// Remove current menu item
unset($associations[$active->language]);
// Associated menu items in other languages
if ($associations && $this->params->get('menu_associations')) {
$menu = $app->getMenu();
$server = JURI::getInstance()->toString(array('scheme', 'host', 'port'));
foreach (JLanguageHelper::getLanguages() as $language) {
if (isset($associations[$language->lang_code])) {
$item = $menu->getItem($associations[$language->lang_code]);
if ($item && JLanguage::exists($language->lang_code)) {
if ($app->getCfg('sef')) {
$link = JRoute::_('index.php?Itemid=' . $associations[$language->lang_code] . '&lang=' . $language->sef, false);
} else {
$link = JRoute::_($item->link . '&Itemid=' . $associations[$language->lang_code] . '&lang=' . $language->sef, false);
}
$doc->addHeadLink($server . $link, 'alternate', 'rel', array('hreflang' => $language->lang_code));
}
}
}
} elseif ($active->home) {
$menu = $app->getMenu();
$server = JURI::getInstance()->toString(array('scheme', 'host', 'port'));
foreach (JLanguageHelper::getLanguages() as $language) {
$item = $menu->getDefault($language->lang_code);
if ($item && $item->language != $active->language && $item->language != '*' && JLanguage::exists($language->lang_code)) {
if ($app->getCfg('sef')) {
$link = JRoute::_('index.php?Itemid=' . $item->id . '&lang=' . $language->sef, false);
} else {
$link = JRoute::_($item->link . '&Itemid=' . $item->id . '&lang=' . $language->sef, false);
}
$doc->addHeadLink($server . JRoute::_($item->link . '&Itemid=' . $item->id . '&lang=' . $language->sef), 'alternate', 'rel', array('hreflang' => $language->lang_code));
}
}
}
}
}
}
public static function getRouteByStorage(&$storage, $sef, $itemId, $config = array(), $lang_tag = '')
{
if (isset($storage[self::$table]->_route) && !$lang_tag) {
return JRoute::_($storage[self::$table]->_route);
}
if ($sef) {
if ($sef == '0' || $sef == '1') {
$path = '&catid=' . $storage[self::$table]->catid;
} elseif ($sef[0] == '4') {
$path = '&catid=' . (isset($storage[self::$table]->category_alias) ? $storage[self::$table]->category_alias : $storage[self::$table]->catid);
} elseif ($sef[0] == '3') {
$path = '&typeid=' . $config['type'];
} else {
$path = '';
}
if (is_object($storage[self::$table])) {
$storage[self::$table]->_route = self::_getRoute($sef, $itemId, $storage[self::$table]->slug, $path);
}
// Multilanguage Associations
if (JCckDevHelper::hasLanguageAssociations()) {
$app = JFactory::getApplication();
$pk = $storage[self::$table]->id;
if ($app->input->get('view') == 'article' && $app->input->get('id') == $storage[self::$table]->id && !count(self::$routes)) {
JLoader::register('MenusHelper', JPATH_ADMINISTRATOR . '/components/com_menus/helpers/menus.php');
$assoc_c = JLanguageAssociations::getAssociations('com_content', '#__content', 'com_content.item', $pk);
$assoc_m = MenusHelper::getAssociations($itemId);
$languages = JLanguageHelper::getLanguages();
$lang_code = JFactory::getLanguage()->getTag();
foreach ($languages as $l) {
if ($lang_code == $l->lang_code) {
self::$routes[$l->lang_code] = $storage[self::$table]->_route;
} else {
$itemId2 = isset($assoc_m[$l->lang_code]) ? $assoc_m[$l->lang_code] : 0;
$pk2 = isset($assoc_c[$l->lang_code]) ? (int) $assoc_c[$l->lang_code]->id : 0;
self::$routes[$l->lang_code] = '';
if ($pk2 && $itemId2) {
self::$routes[$l->lang_code] = self::getRoute($pk2, $sef, $itemId2, $config, $l->sef);
}
}
}
}
}
} else {
require_once JPATH_SITE . '/components/com_content/helpers/route.php';
$storage[self::$table]->_route = ContentHelperRoute::getArticleRoute($storage[self::$table]->slug, $storage[self::$table]->catid, $storage[self::$table]->language);
}
return JRoute::_($storage[self::$table]->_route);
}
