/**
* Replace i18nl10n insert tags
*
* @param string $strTag
* @param bool $blnCache
*
* @return bool|string
*/
public static function replaceI18nl10nInsertTags($strTag, $blnCache = true)
{
global $objPage;
$arrArguments = explode('::', $strTag);
if ($arrArguments[0] === 'i18nl10n' && $arrArguments[1] === 'link') {
$objNextPage = I18nl10n::getInstance()->findL10nWithDetails($arrArguments[2], $GLOBALS['TL_LANGUAGE']);
if ($objNextPage === null) {
return false;
}
switch ($objNextPage->type) {
case 'redirect':
$strUrl = parent::replaceInsertTags($objNextPage->url);
if (strncasecmp($strUrl, 'mailto:', 7) === 0) {
$strUrl = \String::encodeEmail($strUrl);
}
break;
case 'forward':
$intForwardId = $objNextPage->jumpTo ?: \PageModel::findFirstPublishedByPid($objNextPage->id)->current()->id;
$objNext = \PageModel::findWithDetails($intForwardId);
if ($objNext !== null) {
$strUrl = self::generateFrontendUrl($objNext->row(), null, '');
break;
}
// no break
// no break
default:
$strUrl = self::generateFrontendUrl($objNextPage->row(), null, '');
break;
}
$strName = $objNextPage->title;
$strTarget = $objNextPage->target ? $objPage->outputFormat == 'xhtml' ? LINK_NEW_WINDOW : ' target="_blank"' : '';
$strTitle = $objNextPage->pageTitle ?: $objNextPage->title;
return sprintf('<a href="%s" title="%s"%s>%s</a>', $strUrl, specialchars($strTitle), $strTarget, specialchars($strName));
}
return false;
}
/**
* replaceInsertTags hook
*
* @param $strTag
*
* @return bool|string
*/
public function replaceInsertTags($strTag)
{
return I18nl10n::replaceI18nl10nInsertTags($strTag);
}
/**
* Replace title and pageTitle with translated equivalents
* just before display them as menu.
*
* @param Array $items The menu items on the current menu level
* @param Bool [$blnUseFallback] Keep original item if no translation found
* @return Array $i18n_items
*/
public function i18nl10nNavItems(array $items, $blnUseFallback = false)
{
if (empty($items)) {
return false;
}
/**
* Info:
* Be aware that Contao 3.4.0 supports 'isActive' only for start pages
* with the alias 'index'. See ticket #7562 (https://github.com/contao/core/issues/7562)
*/
$arrLanguages = I18nl10n::getInstance()->getLanguagesByDomain();
//get item ids
$item_ids = array();
foreach ($items as $row) {
$item_ids[] = $row['id'];
}
$arrI18nItems = array();
if ($GLOBALS['TL_LANGUAGE'] !== $arrLanguages['default']) {
$time = time();
$fields = 'alias,pid,title,pageTitle,description,url,language';
$sqlPublishedCondition = $blnUseFallback || BE_USER_LOGGED_IN ? '' : " AND (start='' OR start < {$time}) AND (stop='' OR stop > {$time}) AND i18nl10n_published = 1 ";
$sql = "\n SELECT {$fields}\n FROM tl_page_i18nl10n\n WHERE\n " . $this->Database->findInSet('pid', $item_ids) . '
AND language = ?
' . $sqlPublishedCondition;
$arrLocalizedPages = $this->Database->prepare($sql)->limit(1000)->execute($GLOBALS['TL_LANGUAGE'])->fetchAllassoc();
foreach ($items as $item) {
$foundItem = false;
foreach ($arrLocalizedPages as $row) {
// Update navigation items with localization values
if ($row['pid'] === $item['id']) {
$foundItem = true;
$alias = $row['alias'] ?: $item['alias'];
$item['alias'] = $alias;
$row['alias'] = $alias;
$item['language'] = $row['language'];
switch ($item['type']) {
case 'forward':
$intForwardId = $item['jumpTo'] ?: \PageModel::findFirstPublishedByPid($item['id'])->current()->id;
$arrPage = \PageModel::findWithDetails($intForwardId)->row();
$item['href'] = $this->generateFrontendUrl($arrPage);
break;
case 'redirect':
if ($row['url']) {
$item['href'] = $row['url'];
}
break;
default:
$item['href'] = $this->generateFrontendUrl($item);
break;
}
$item['pageTitle'] = specialchars($row['pageTitle'], true);
$item['title'] = specialchars($row['title'], true);
$item['link'] = $item['title'];
$item['description'] = str_replace(array('\\n', '\\r'), array(' ', ''), specialchars($row['description']));
array_push($arrI18nItems, $item);
}
}
if ($blnUseFallback && !$foundItem) {
array_push($arrI18nItems, $item);
}
}
} else {
foreach ($items as $item) {
if (!$blnUseFallback && $item['i18nl10n_published'] == '') {
continue;
}
array_push($arrI18nItems, $item);
}
}
return $arrI18nItems;
}
