/**
* @return mixed
*/
public function render()
{
$pageUid = $this->arguments['pageUid'];
if (0 === $pageUid) {
$pageUid = $GLOBALS['TSFE']->id;
}
$rootLineData = $this->pageSelect->getRootLine($pageUid);
return $this->renderChildrenWithVariableOrReturnInput($rootLineData);
}
/**
* @return mixed
*/
public function render()
{
$pageUid = $this->arguments['pageUid'];
if (0 === $pageUid) {
$pageUid = $GLOBALS['TSFE']->id;
}
$rootLineData = $this->pageSelect->getRootLine($pageUid);
$as = $this->arguments['as'];
if (TRUE === empty($as)) {
return $rootLineData;
}
$variables = array($as => $rootLineData);
$output = ViewHelperUtility::renderChildrenWithVariables($this, $this->templateVariableContainer, $variables);
return $output;
}
/**
* Render method
*
* @return string
*/
public function render()
{
$pageUid = $this->arguments['pageUid'];
$rootLineData = $this->pageSelect->getRootLine();
$entryLevel = (int) $this->arguments['entryLevel'];
if (0 > $entryLevel) {
$entryLevel = count($rootLineData) + $entryLevel;
}
if (TRUE === empty($pageUid)) {
if (NULL !== $rootLineData[$entryLevel]['uid']) {
$pageUid = $rootLineData[$entryLevel]['uid'];
} else {
return '';
}
}
$menuData = $this->getMenu($pageUid);
$menu = $this->parseMenu($menuData, $rootLineData);
$rootLine = $this->parseMenu($rootLineData, $rootLineData);
$this->cleanupSubmenuVariables();
$this->cleanTemplateVariableContainer();
$this->backupVariables();
$this->templateVariableContainer->add($this->arguments['as'], $menu);
$this->templateVariableContainer->add($this->arguments['rootLineAs'], $rootLine);
$this->initalizeSubmenuVariables();
$output = $this->renderContent($menu);
$this->cleanupSubmenuVariables();
$this->templateVariableContainer->remove($this->arguments['as']);
$this->templateVariableContainer->remove($this->arguments['rootLineAs']);
$this->restoreVariables();
return $output;
}
/**
* Get content records based on column and pid
*
* @param integer $limit
* @param string $order
* @return array
*/
protected function getContentRecords($limit = NULL, $order = NULL)
{
$pageUid = $this->getPageUid();
$slide = (int) $this->arguments['slide'];
$slideCollectReverse = (bool) $this->arguments['slideCollectReverse'];
$slideCollect = (int) $this->arguments['slideCollect'];
if (0 < $slideCollect) {
// $slideCollect overrides $slide to automatically start sliding if
// collection is enabled.
$slide = $slideCollect;
}
// find out which storage page UIDs to read from, respecting slide depth
$storagePageUids = array();
if (0 === $slide) {
$storagePageUids[] = $pageUid;
} else {
$rootLine = $this->pageSelect->getRootLine($pageUid, NULL, $slideCollectReverse);
if (-1 !== $slide) {
$rootLine = array_slice($rootLine, 0, $slide);
}
foreach ($rootLine as $page) {
$storagePageUids[] = (int) $page['uid'];
}
}
// select content elements, respecting slide and slideCollect.
$contentRecords = array();
do {
$storagePageUid = array_shift($storagePageUids);
$contentFromPageUid = $this->getContentRecordsFromPage($storagePageUid, $limit, $order);
if (0 < count($contentFromPageUid)) {
$contentRecords = array_merge($contentRecords, $contentFromPageUid);
if (0 === $slideCollect) {
// stop collecting because argument said so and we've gotten at least one record now.
break;
}
}
} while (0 < count($storagePageUids));
if (TRUE === (bool) $this->arguments['render']) {
$contentRecords = $this->getRenderedRecords($contentRecords);
} else {
$contentRecords = $contentRecords;
}
return $contentRecords;
}
/**
* Get content records based on column and pid
*
* @param integer $limit
* @param string $order
* @return array
*/
protected function getContentRecords($limit = NULL, $order = NULL)
{
if (NULL === $limit && FALSE === empty($this->arguments['limit'])) {
$limit = intval($this->arguments['limit']);
}
if (NULL === $order && FALSE === empty($this->arguments['order'])) {
$order = $this->arguments['order'];
}
$loadRegister = FALSE;
if (FALSE === empty($this->arguments['loadRegister'])) {
$this->contentObject->cObjGetSingle('LOAD_REGISTER', $this->arguments['loadRegister']);
$loadRegister = TRUE;
}
$pageUid = $GLOBALS['TSFE']->id;
if (FALSE === empty($this->arguments['pageUid'])) {
$pageUid = $this->arguments['pageUid'];
} elseif (FALSE === empty($GLOBALS['TSFE']->page['content_from_pid'])) {
$pageUid = $GLOBALS['TSFE']->page['content_from_pid'];
}
$pageUid = intval($pageUid);
if (FALSE === empty($order)) {
$sortDirection = strtoupper(trim($this->arguments['sortDirection']));
if ('ASC' !== $sortDirection && 'DESC' !== $sortDirection) {
$sortDirection = 'ASC';
}
$order = $order . ' ' . $sortDirection;
}
$slide = intval($this->arguments['slide']);
$slideCollect = intval($this->arguments['slideCollect']);
$slide = min($slide, $slideCollect);
$slideCollectReverse = (bool) $this->arguments['slideCollectReverse'];
$rootLine = NULL;
if (0 !== $slide) {
$rootLine = $this->pageSelect->getRootLine($pageUid, NULL, $slideCollectReverse);
}
$colPos = intval($this->arguments['column']);
$contentUids = $this->arguments['contentUids'];
$content = array();
$hideUntranslated = (bool) $this->arguments['hideUntranslated'];
$currentLanguage = $GLOBALS['TSFE']->sys_language_content;
$languageCondition = '(sys_language_uid IN (-1,' . $currentLanguage . ')';
if (0 < $currentLanguage) {
if (TRUE === $hideUntranslated) {
$languageCondition .= ' AND l18n_parent > 0';
}
$nestedQuery = $GLOBALS['TYPO3_DB']->SELECTquery('l18n_parent', 'tt_content', 'sys_language_uid = ' . $currentLanguage . $GLOBALS['TSFE']->cObj->enableFields('tt_content'));
$languageCondition .= ' AND uid NOT IN (' . $nestedQuery . ')';
}
$languageCondition .= ')';
do {
if (0 !== $slide) {
$page = array_shift($rootLine);
if (TRUE === empty($page)) {
break;
}
$pageUid = $page['uid'];
}
if (TRUE === is_array($contentUids)) {
$conditions = 'uid IN (' . implode(',', $contentUids) . ')';
} else {
$conditions = "pid = '" . $pageUid . "' AND colPos = '" . $colPos . "'" . $GLOBALS['TSFE']->cObj->enableFields('tt_content') . ' AND ' . $languageCondition;
}
$rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows('*', 'tt_content', $conditions, 'uid', $order, $limit);
if (TRUE === (bool) $this->arguments['render'] && FALSE === empty($rows)) {
$content = $this->getRenderedRecords($rows);
} else {
$content = $rows;
}
if (0 !== count($content) && 0 === $slideCollect) {
break;
}
} while (--$slide !== -1);
if (TRUE === $loadRegister) {
$this->contentObject->cObjGetSingle('RESTORE_REGISTER', '');
}
return $content;
}
