/**
* @return mixed
*/
public function render()
{
if ('BE' === TYPO3_MODE) {
return '';
}
$pageUid = $this->arguments['pageUid'];
$normalWhenNoLanguage = $this->arguments['normalWhenNoLanguage'];
if (0 === $pageUid) {
$pageUid = $GLOBALS['TSFE']->id;
}
$currentLanguageUid = $GLOBALS['TSFE']->sys_language_uid;
$languageUid = 0;
if (FALSE === $this->pageSelect->hidePageForLanguageUid($pageUid, $currentLanguageUid, $normalWhenNoLanguage)) {
$languageUid = $currentLanguageUid;
} else {
if (0 !== $currentLanguageUid) {
if (TRUE === $this->pageSelect->hidePageForLanguageUid($pageUid, 0, $normalWhenNoLanguage)) {
return '';
}
}
}
$uriBuilder = $this->controllerContext->getUriBuilder();
$uri = $uriBuilder->reset()->setTargetPageUid($pageUid)->setCreateAbsoluteUri(TRUE)->setArguments(array('L' => $languageUid))->build();
$this->tag->addAttribute('rel', 'canonical');
$this->tag->addAttribute('href', $uri);
$renderedTag = $this->tag->render();
if (1 === intval($GLOBALS['TSFE']->config['config']['disableAllHeaderCode'])) {
return $renderedTag;
}
$GLOBALS['TSFE']->getPageRenderer()->addMetaTag($renderedTag);
}
/**
* @return string
*/
public function render()
{
if ('BE' === TYPO3_MODE) {
return;
}
$languages = $this->arguments['languages'];
if (TRUE === $languages instanceof \Traversable) {
$languages = iterator_to_array($languages);
} elseif (TRUE === is_string($languages)) {
$languages = GeneralUtility::trimExplode(',', $languages, TRUE);
} else {
$languages = (array) $languages;
}
$pageUid = intval($this->arguments['pageUid']);
$normalWhenNoLanguage = $this->arguments['normalWhenNoLanguage'];
if (0 === $pageUid) {
$pageUid = $GLOBALS['TSFE']->id;
}
$currentLanguageUid = $GLOBALS['TSFE']->sys_language_uid;
$languageUid = 0;
if (FALSE === $this->pageSelect->hidePageForLanguageUid($pageUid, $currentLanguageUid, $normalWhenNoLanguage)) {
$languageUid = $currentLanguageUid;
} elseif (0 !== $currentLanguageUid) {
if (TRUE === $this->pageSelect->hidePageForLanguageUid($pageUid, 0, $normalWhenNoLanguage)) {
return;
}
}
if (FALSE === empty($languages[$languageUid])) {
return $languages[$languageUid];
}
return $languageUid;
}
/**
* Filter the fetched menu according to visibility etc.
*
* @param array $menu
* @param array $rootLine
* @param array $parentPage
* @return array
*/
protected function parseMenu($menu, $rootLine, array $parentPage = NULL)
{
$classFirst = $this->arguments['classFirst'];
$classLast = $this->arguments['classLast'];
$filtered = array();
$allowedDocumentTypes = $this->allowedDoktypeList();
foreach ($menu as $uid => $page) {
if (TRUE === isset($page['tx_realurl_exclude']) && TRUE === (bool) $page['tx_realurl_exclude'] && TRUE === (bool) $this->arguments['resolveExclude']) {
continue;
} elseif (TRUE === isset($page['tx_cooluri_exclude']) && TRUE === (bool) $page['tx_cooluri_exclude'] && TRUE === (bool) $this->arguments['resolveExclude']) {
continue;
} elseif (TRUE === $this->pageSelect->hidePageForLanguageUid($page['uid'], $GLOBALS['TSFE']->sys_language_uid)) {
continue;
} elseif (TRUE === in_array($page['doktype'], $allowedDocumentTypes)) {
$filtered[$uid] = $this->getMenuItemEntry($page, $rootLine, $parentPage);
}
}
$length = count($filtered);
if (0 < $length) {
$idx = 1;
foreach ($filtered as $uid => $page) {
if (1 === $idx) {
$filtered[$uid]['class'] = trim($filtered[$uid]['class'] . ' ' . $classFirst);
}
if ($length === $idx) {
$filtered[$uid]['class'] = trim($filtered[$uid]['class'] . ' ' . $classLast);
}
$idx++;
}
}
return $filtered;
}
/**
* @param $pageUid
* @param string $where
* @return array
*/
public function getMenu($pageUid, $where = '')
{
$excludePages = $this->processPagesArgument($this->arguments['excludePages']);
$showHiddenInMenu = (bool) $this->arguments['showHiddenInMenu'];
$allowedDoktypeList = $this->allowedDoktypeList();
$menuData = $this->pageSelect->getMenu($pageUid, $excludePages, $where, $showHiddenInMenu, FALSE, $allowedDoktypeList);
foreach ($menuData as $key => $page) {
if (TRUE === $this->pageSelect->hidePageForLanguageUid($page['uid'], $GLOBALS['TSFE']->sys_language_uid)) {
unset($menuData[$key]);
}
}
return $menuData;
}
/**
* @return string
*/
public function render()
{
if ('BE' === TYPO3_MODE) {
return;
}
$languages = $this->arguments['languages'];
if (TRUE === $languages instanceof \Traversable) {
$languages = iterator_to_array($languages);
} elseif (TRUE === is_string($languages)) {
$languages = GeneralUtility::trimExplode(',', $languages, TRUE);
} else {
$languages = (array) $languages;
}
$pageUid = intval($this->arguments['pageUid']);
$normalWhenNoLanguage = $this->arguments['normalWhenNoLanguage'];
if (0 === $pageUid) {
$pageUid = $GLOBALS['TSFE']->id;
}
$currentLanguageUid = $GLOBALS['TSFE']->sys_language_uid;
unset($languages[$currentLanguageUid]);
/** @var UriBuilder $uriBuilder */
$uriBuilder = $this->controllerContext->getUriBuilder();
$uriBuilder = $uriBuilder->reset()->setTargetPageUid($pageUid)->setCreateAbsoluteUri(TRUE);
$this->tagBuilder->reset();
$this->tagBuilder->setTagName('link');
$this->tagBuilder->addAttribute('rel', 'alternate');
/** @var PageRenderer $pageRenderer */
$pageRenderer = $GLOBALS['TSFE']->getPageRenderer();
$usePageRenderer = 1 !== intval($GLOBALS['TSFE']->config['config']['disableAllHeaderCode']);
$output = '';
foreach ($languages as $languageUid => $languageName) {
if (FALSE === $this->pageSelect->hidePageForLanguageUid($pageUid, $languageUid, $normalWhenNoLanguage)) {
$uri = $uriBuilder->setArguments(array('L' => $languageUid))->build();
$this->tagBuilder->addAttribute('href', $uri);
$this->tagBuilder->addAttribute('hreflang', $languageName);
$renderedTag = $this->tagBuilder->render();
if (TRUE === $usePageRenderer) {
$pageRenderer->addMetaTag($renderedTag);
} else {
$output .= $renderedTag . LF;
}
}
}
if (FALSE === $usePageRenderer) {
return trim($output);
}
}
/**
* Render method
* @return NULL|string
*/
public function render()
{
// Check if link wizard link
$pageUid = $this->arguments['pageUid'];
$additionalParameters = (array) $this->arguments['additionalParams'];
if (FALSE === is_numeric($pageUid)) {
$linkConfig = GeneralUtility::unQuoteFilenames($pageUid, TRUE);
if (TRUE === isset($linkConfig[0])) {
$pageUid = $linkConfig[0];
}
if (TRUE === isset($linkConfig[1]) && '-' !== $linkConfig[1]) {
$this->tag->addAttribute('target', $linkConfig[1]);
}
if (TRUE === isset($linkConfig[2]) && '-' !== $linkConfig[2]) {
$this->tag->addAttribute('class', $linkConfig[2]);
}
if (TRUE === isset($linkConfig[3]) && '-' !== $linkConfig[3]) {
$this->tag->addAttribute('title', $linkConfig[3]);
}
if (TRUE === isset($linkConfig[4]) && '-' !== $linkConfig[4]) {
$additionalParametersString = trim($linkConfig[4], '&');
$additionalParametersArray = GeneralUtility::trimExplode('&', $additionalParametersString);
foreach ($additionalParametersArray as $parameter) {
list($key, $value) = GeneralUtility::trimExplode('=', $parameter);
$additionalParameters[$key] = $value;
}
}
}
// Get page via pageUid argument or current id
$pageUid = intval($pageUid);
if (0 === $pageUid) {
$pageUid = $GLOBALS['TSFE']->id;
}
$page = $this->pageSelect->getPage($pageUid);
if (TRUE === empty($page)) {
return NULL;
}
// Do not render the link, if the page should be hidden
$currentLanguageUid = $GLOBALS['TSFE']->sys_language_uid;
$hidePage = $this->pageSelect->hidePageForLanguageUid($pageUid, $currentLanguageUid);
if (TRUE === $hidePage) {
return NULL;
}
// Get the title from the page or page overlay
if (0 < $currentLanguageUid) {
$pageOverlay = $this->pageSelect->getPageOverlay($pageUid, $currentLanguageUid);
$title = $this->getTitleValue($pageOverlay);
} else {
$title = $this->getTitleValue($page);
}
// Check if we should assign page title to the template variable container
$pageTitleAs = $this->arguments['pageTitleAs'];
if (FALSE === empty($pageTitleAs)) {
$variables = array($pageTitleAs => $title);
} else {
$variables = array();
}
// Render childs to see if an alternative title content should be used
$renderedTitle = ViewHelperUtility::renderChildrenWithVariables($this, $this->templateVariableContainer, $variables);
if (FALSE === empty($renderedTitle)) {
$title = $renderedTitle;
}
$uriBuilder = $this->controllerContext->getUriBuilder();
$uri = $uriBuilder->reset()->setTargetPageUid($pageUid)->setTargetPageType($this->arguments['pageType'])->setNoCache($this->arguments['noCache'])->setUseCacheHash(!$this->arguments['noCacheHash'])->setSection($this->arguments['section'])->setLinkAccessRestrictedPages($this->arguments['linkAccessRestrictedPages'])->setArguments($additionalParameters)->setCreateAbsoluteUri($this->arguments['absolute'])->setAddQueryString($this->arguments['addQueryString'])->setArgumentsToBeExcludedFromQueryString((array) $this->arguments['argumentsToBeExcludedFromQueryString'])->build();
$this->tag->addAttribute('href', $uri);
$this->tag->setContent($title);
return $this->tag->render();
}
