/**
* Recursively render the filetree
*
* @param string $path
* @param integer $intMargin
* @param boolean $mount
* @param boolean $blnProtected
* @param array $arrFound
*
* @return string
*/
protected function renderFiletree($path, $intMargin, $mount = false, $blnProtected = true, $arrFound = array())
{
// Invalid path
if (!is_dir($path)) {
return '';
}
// Make sure that $this->varValue is an array (see #3369)
if (!is_array($this->varValue)) {
$this->varValue = array($this->varValue);
}
static $session;
/** @var AttributeBagInterface $objSessionBag */
$objSessionBag = \System::getContainer()->get('session')->getBag('contao_backend');
$session = $objSessionBag->all();
$flag = substr($this->strField, 0, 2);
$node = 'tree_' . $this->strTable . '_' . $this->strField;
$xtnode = 'tree_' . $this->strTable . '_' . $this->strName;
// Get session data and toggle nodes
if (\Input::get($flag . 'tg')) {
$session[$node][\Input::get($flag . 'tg')] = isset($session[$node][\Input::get($flag . 'tg')]) && $session[$node][\Input::get($flag . 'tg')] == 1 ? 0 : 1;
$objSessionBag->replace($session);
$this->redirect(preg_replace('/(&(amp;)?|\\?)' . $flag . 'tg=[^& ]*/i', '', \Environment::get('request')));
}
$return = '';
$intSpacing = 20;
$files = array();
$folders = array();
$level = $intMargin / $intSpacing + 1;
// Mount folder
if ($mount) {
$folders = array($path);
} else {
foreach (scan($path) as $v) {
if (strncmp($v, '.', 1) === 0) {
continue;
}
if (is_dir($path . '/' . $v)) {
$folders[] = $path . '/' . $v;
} else {
$files[] = $path . '/' . $v;
}
}
}
natcasesort($folders);
$folders = array_values($folders);
natcasesort($files);
$files = array_values($files);
// Sort descending (see #4072)
if ($this->sort == 'desc') {
$folders = array_reverse($folders);
$files = array_reverse($files);
}
$folderClass = $this->files || $this->filesOnly ? 'tl_folder' : 'tl_file';
// Process folders
for ($f = 0, $c = count($folders); $f < $c; $f++) {
$content = scan($folders[$f]);
$currentFolder = str_replace(TL_ROOT . '/', '', $folders[$f]);
$countFiles = count($content);
// Check whether there are subfolders or files
foreach ($content as $file) {
if (strncmp($file, '.', 1) === 0) {
--$countFiles;
} elseif (!$this->files && !$this->filesOnly && is_file($folders[$f] . '/' . $file)) {
--$countFiles;
} elseif (!empty($arrFound) && !in_array($currentFolder . '/' . $file, $arrFound) && !preg_grep('/^' . preg_quote($currentFolder . '/' . $file, '/') . '\\//', $arrFound)) {
--$countFiles;
}
}
if (!empty($arrFound) && $countFiles < 1 && !in_array($currentFolder, $arrFound)) {
continue;
}
$tid = md5($folders[$f]);
$folderAttribute = 'style="margin-left:20px"';
$session[$node][$tid] = is_numeric($session[$node][$tid]) ? $session[$node][$tid] : 0;
$currentFolder = str_replace(TL_ROOT . '/', '', $folders[$f]);
$blnIsOpen = !empty($arrFound) || $session[$node][$tid] == 1 || count(preg_grep('/^' . preg_quote($currentFolder, '/') . '\\//', $this->varValue)) > 0;
$return .= "\n " . '<li class="' . $folderClass . ' toggle_select hover-div"><div class="tl_left" style="padding-left:' . $intMargin . 'px">';
// Add a toggle button if there are childs
if ($countFiles > 0) {
$folderAttribute = '';
$img = $blnIsOpen ? 'folMinus.svg' : 'folPlus.svg';
$alt = $blnIsOpen ? $GLOBALS['TL_LANG']['MSC']['collapseNode'] : $GLOBALS['TL_LANG']['MSC']['expandNode'];
$return .= '<a href="' . \Backend::addToUrl($flag . 'tg=' . $tid) . '" title="' . \StringUtil::specialchars($alt) . '" onclick="return AjaxRequest.toggleFiletree(this,\'' . $xtnode . '_' . $tid . '\',\'' . $currentFolder . '\',\'' . $this->strField . '\',\'' . $this->strName . '\',' . $level . ')">' . \Image::getHtml($img, '', 'style="margin-right:2px"') . '</a>';
}
$protected = $blnProtected;
// Check whether the folder is public
if ($protected === true && array_search('.public', $content) !== false) {
$protected = false;
}
$folderImg = $protected ? 'folderCP.svg' : 'folderC.svg';
$folderLabel = $this->files || $this->filesOnly ? '<strong>' . \StringUtil::specialchars(basename($currentFolder)) . '</strong>' : \StringUtil::specialchars(basename($currentFolder));
// Add the current folder
$return .= \Image::getHtml($folderImg, '', $folderAttribute) . ' <a href="' . \Backend::addToUrl('fn=' . $this->urlEncode($currentFolder)) . '" title="' . \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['selectNode']) . '">' . $folderLabel . '</a></div> <div class="tl_right">';
// Add a checkbox or radio button
if (!$this->filesOnly) {
switch ($this->fieldType) {
case 'checkbox':
$return .= '<input type="checkbox" name="' . $this->strName . '[]" id="' . $this->strName . '_' . md5($currentFolder) . '" class="tl_tree_checkbox" value="' . \StringUtil::specialchars($currentFolder) . '" onfocus="Backend.getScrollOffset()"' . $this->optionChecked($currentFolder, $this->varValue) . '>';
break;
case 'radio':
$return .= '<input type="radio" name="' . $this->strName . '" id="' . $this->strName . '_' . md5($currentFolder) . '" class="tl_tree_radio" value="' . \StringUtil::specialchars($currentFolder) . '" onfocus="Backend.getScrollOffset()"' . $this->optionChecked($currentFolder, $this->varValue) . '>';
break;
}
}
$return .= '</div><div style="clear:both"></div></li>';
// Call the next node
if ($blnIsOpen) {
$return .= '<li class="parent" id="' . $xtnode . '_' . $tid . '"><ul class="level_' . $level . '">';
$return .= $this->renderFiletree($folders[$f], $intMargin + $intSpacing, false, $protected, $arrFound);
$return .= '</ul></li>';
}
}
// Process files
if ($this->files || $this->filesOnly) {
for ($h = 0, $c = count($files); $h < $c; $h++) {
$thumbnail = '';
$currentFile = str_replace(TL_ROOT . '/', '', $files[$h]);
$currentEncoded = $this->urlEncode($currentFile);
$objFile = new \File($currentFile);
if (!empty($this->arrValidFileTypes) && !in_array($objFile->extension, $this->arrValidFileTypes)) {
continue;
}
// Ignore files not matching the search criteria
if (!empty($arrFound) && !in_array($currentFile, $arrFound)) {
continue;
}
$return .= "\n " . '<li class="tl_file toggle_select hover-div"><div class="tl_left" style="padding-left:' . ($intMargin + $intSpacing) . 'px">';
$thumbnail .= ' <span class="tl_gray">(' . $this->getReadableSize($objFile->filesize);
if ($objFile->width && $objFile->height) {
$thumbnail .= ', ' . $objFile->width . 'x' . $objFile->height . ' px';
}
$thumbnail .= ')</span>';
// Generate thumbnail
if ($objFile->isImage && $objFile->viewHeight > 0 && \Config::get('thumbnails') && ($objFile->isSvgImage || $objFile->height <= \Config::get('gdMaxImgHeight') && $objFile->width <= \Config::get('gdMaxImgWidth'))) {
$imageObj = \Image::create($currentEncoded, array(400, $objFile->height && $objFile->height < 50 ? $objFile->height : 50, 'box'));
$importantPart = $imageObj->getImportantPart();
$thumbnail .= '<br>' . \Image::getHtml($imageObj->executeResize()->getResizedPath(), '', 'style="margin:0 0 2px -19px"');
if ($importantPart['x'] > 0 || $importantPart['y'] > 0 || $importantPart['width'] < $objFile->width || $importantPart['height'] < $objFile->height) {
$thumbnail .= ' ' . \Image::getHtml($imageObj->setZoomLevel(100)->setTargetWidth(320)->setTargetHeight($objFile->height && $objFile->height < 40 ? $objFile->height : 40)->executeResize()->getResizedPath(), '', 'style="margin:0 0 2px 0;vertical-align:bottom"');
}
}
$return .= \Image::getHtml($objFile->icon, $objFile->mime) . ' ' . \StringUtil::convertEncoding(\StringUtil::specialchars(basename($currentFile)), \Config::get('characterSet')) . $thumbnail . '</div> <div class="tl_right">';
// Add checkbox or radio button
switch ($this->fieldType) {
case 'checkbox':
$return .= '<input type="checkbox" name="' . $this->strName . '[]" id="' . $this->strName . '_' . md5($currentFile) . '" class="tl_tree_checkbox" value="' . \StringUtil::specialchars($currentFile) . '" onfocus="Backend.getScrollOffset()"' . $this->optionChecked($currentFile, $this->varValue) . '>';
break;
case 'radio':
$return .= '<input type="radio" name="' . $this->strName . '" id="' . $this->strName . '_' . md5($currentFile) . '" class="tl_tree_radio" value="' . \StringUtil::specialchars($currentFile) . '" onfocus="Backend.getScrollOffset()"' . $this->optionChecked($currentFile, $this->varValue) . '>';
break;
}
$return .= '</div><div style="clear:both"></div></li>';
}
}
return $return;
}
/**
* Add a breadcrumb menu to the file tree
*
* @param string $strKey
*
* @throws AccessDeniedException
* @throws \RuntimeException
*/
public static function addFilesBreadcrumb($strKey = 'tl_files_node')
{
/** @var AttributeBagInterface $objSession */
$objSession = \System::getContainer()->get('session')->getBag('contao_backend');
// Set a new node
if (isset($_GET['fn'])) {
// Check the path (thanks to Arnaud Buchoux)
if (\Validator::isInsecurePath(\Input::get('fn', true))) {
throw new \RuntimeException('Insecure path ' . \Input::get('fn', true));
}
$objSession->set($strKey, \Input::get('fn', true));
\Controller::redirect(preg_replace('/(&|\\?)fn=[^&]*/', '', \Environment::get('request')));
}
$strNode = $objSession->get($strKey);
if ($strNode == '') {
return;
}
// Check the path (thanks to Arnaud Buchoux)
if (\Validator::isInsecurePath($strNode)) {
throw new \RuntimeException('Insecure path ' . $strNode);
}
// Currently selected folder does not exist
if (!is_dir(TL_ROOT . '/' . $strNode)) {
$objSession->set($strKey, '');
return;
}
$objUser = \BackendUser::getInstance();
$strPath = \Config::get('uploadPath');
$arrNodes = explode('/', preg_replace('/^' . preg_quote(\Config::get('uploadPath'), '/') . '\\//', '', $strNode));
$arrLinks = array();
// Add root link
$arrLinks[] = \Image::getHtml('filemounts.svg') . ' <a href="' . \Backend::addToUrl('fn=') . '" title="' . \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['selectAllNodes']) . '">' . $GLOBALS['TL_LANG']['MSC']['filterAll'] . '</a>';
// Generate breadcrumb trail
foreach ($arrNodes as $strFolder) {
$strPath .= '/' . $strFolder;
// Do not show pages which are not mounted
if (!$objUser->hasAccess($strPath, 'filemounts')) {
continue;
}
// No link for the active folder
if ($strPath == $strNode) {
$arrLinks[] = \Image::getHtml('folderC.svg') . ' ' . $strFolder;
} else {
$arrLinks[] = \Image::getHtml('folderC.svg') . ' <a href="' . \Backend::addToUrl('fn=' . $strPath) . '" title="' . \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['selectNode']) . '">' . $strFolder . '</a>';
}
}
// Check whether the node is mounted
if (!$objUser->hasAccess($strNode, 'filemounts')) {
$objSession->set($strKey, '');
throw new AccessDeniedException('Folder ID "' . $strNode . '" is not mounted');
}
// Limit tree
$GLOBALS['TL_DCA']['tl_files']['list']['sorting']['root'] = array($strNode);
// Insert breadcrumb menu
$GLOBALS['TL_DCA']['tl_files']['list']['sorting']['breadcrumb'] .= '
<ul id="tl_breadcrumb">
<li>' . implode(' > </li><li>', $arrLinks) . '</li>
</ul>';
}
/**
* Render the versions dropdown menu
*
* @return string
*/
public function renderDropdown()
{
$objVersion = $this->Database->prepare("SELECT tstamp, version, username, active FROM tl_version WHERE fromTable=? AND pid=? ORDER BY version DESC")->execute($this->strTable, $this->intPid);
if ($objVersion->numRows < 2) {
return '';
}
$versions = '';
while ($objVersion->next()) {
$versions .= '
<option value="' . $objVersion->version . '"' . ($objVersion->active ? ' selected="selected"' : '') . '>' . $GLOBALS['TL_LANG']['MSC']['version'] . ' ' . $objVersion->version . ' (' . \Date::parse(\Config::get('datimFormat'), $objVersion->tstamp) . ') ' . $objVersion->username . '</option>';
}
return '
<div class="tl_version_panel">
<form action="' . ampersand(\Environment::get('request'), true) . '" id="tl_version" class="tl_form" method="post">
<div class="tl_formbody">
<input type="hidden" name="FORM_SUBMIT" value="tl_version">
<input type="hidden" name="REQUEST_TOKEN" value="' . REQUEST_TOKEN . '">
<select name="version" class="tl_select">' . $versions . '
</select>
<button type="submit" name="showVersion" id="showVersion" class="tl_submit">' . $GLOBALS['TL_LANG']['MSC']['restore'] . '</button>
<a href="' . \Backend::addToUrl('versions=1&popup=1') . '" title="' . \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['showDifferences']) . '" onclick="Backend.openModalIframe({\'width\':768,\'title\':\'' . \StringUtil::specialchars(str_replace("'", "\\'", sprintf($GLOBALS['TL_LANG']['MSC']['recordOfTable'], $this->intPid, $this->strTable))) . '\',\'url\':this.href});return false">' . \Image::getHtml('diff.svg') . '</a>
</div>
</form>
</div>
';
}
/**
* Recursively render the pagetree
*
* @param integer $id
* @param integer $intMargin
* @param boolean $protectedPage
* @param boolean $blnNoRecursion
* @param array $arrFound
*
* @return string
*/
protected function renderPagetree($id, $intMargin, $protectedPage = false, $blnNoRecursion = false, $arrFound = array())
{
static $session;
/** @var AttributeBagInterface $objSessionBag */
$objSessionBag = \System::getContainer()->get('session')->getBag('contao_backend');
$session = $objSessionBag->all();
$flag = substr($this->strField, 0, 2);
$node = 'tree_' . $this->strTable . '_' . $this->strField;
$xtnode = 'tree_' . $this->strTable . '_' . $this->strName;
// Get the session data and toggle the nodes
if (\Input::get($flag . 'tg')) {
$session[$node][\Input::get($flag . 'tg')] = isset($session[$node][\Input::get($flag . 'tg')]) && $session[$node][\Input::get($flag . 'tg')] == 1 ? 0 : 1;
$objSessionBag->replace($session);
$this->redirect(preg_replace('/(&(amp;)?|\\?)' . $flag . 'tg=[^& ]*/i', '', \Environment::get('request')));
}
$objPage = $this->Database->prepare("SELECT id, alias, type, protected, published, start, stop, hide, title FROM tl_page WHERE id=?")->limit(1)->execute($id);
// Return if there is no result
if ($objPage->numRows < 1) {
return '';
}
$return = '';
$intSpacing = 20;
$childs = array();
// Check whether there are child records
if (!$blnNoRecursion) {
$objNodes = $this->Database->prepare("SELECT id FROM tl_page WHERE pid=?" . (!empty($arrFound) ? " AND id IN(" . implode(',', array_map('intval', $arrFound)) . ")" : '') . " ORDER BY sorting")->execute($id);
if ($objNodes->numRows) {
$childs = $objNodes->fetchEach('id');
}
}
$return .= "\n " . '<li class="' . ($objPage->type == 'root' ? 'tl_folder' : 'tl_file') . ' toggle_select hover-div"><div class="tl_left" style="padding-left:' . ($intMargin + $intSpacing) . 'px">';
$folderAttribute = 'style="margin-left:20px"';
$session[$node][$id] = is_numeric($session[$node][$id]) ? $session[$node][$id] : 0;
$level = $intMargin / $intSpacing + 1;
$blnIsOpen = !empty($arrFound) || $session[$node][$id] == 1 || in_array($id, $this->arrNodes);
if (!empty($childs)) {
$folderAttribute = '';
$img = $blnIsOpen ? 'folMinus.svg' : 'folPlus.svg';
$alt = $blnIsOpen ? $GLOBALS['TL_LANG']['MSC']['collapseNode'] : $GLOBALS['TL_LANG']['MSC']['expandNode'];
$return .= '<a href="' . \Backend::addToUrl($flag . 'tg=' . $id) . '" title="' . \StringUtil::specialchars($alt) . '" onclick="return AjaxRequest.togglePagetree(this,\'' . $xtnode . '_' . $id . '\',\'' . $this->strField . '\',\'' . $this->strName . '\',' . $level . ')">' . \Image::getHtml($img, '', 'style="margin-right:2px"') . '</a>';
}
// Set the protection status
$objPage->protected = $objPage->protected || $protectedPage;
// Add the current page
if (!empty($childs)) {
$return .= \Image::getHtml($this->getPageStatusIcon($objPage), '', $folderAttribute) . ' <a href="' . \Backend::addToUrl('pn=' . $objPage->id) . '" title="' . \StringUtil::specialchars($objPage->title . ' (' . $objPage->alias . \Config::get('urlSuffix') . ')') . '">' . ($objPage->type == 'root' ? '<strong>' : '') . $objPage->title . ($objPage->type == 'root' ? '</strong>' : '') . '</a></div> <div class="tl_right">';
} else {
$return .= \Image::getHtml($this->getPageStatusIcon($objPage), '', $folderAttribute) . ' ' . ($objPage->type == 'root' ? '<strong>' : '') . $objPage->title . ($objPage->type == 'root' ? '</strong>' : '') . '</div> <div class="tl_right">';
}
// Add checkbox or radio button
switch ($this->fieldType) {
case 'checkbox':
$return .= '<input type="checkbox" name="' . $this->strName . '[]" id="' . $this->strName . '_' . $id . '" class="tl_tree_checkbox" value="' . \StringUtil::specialchars($id) . '" onfocus="Backend.getScrollOffset()"' . static::optionChecked($id, $this->varValue) . '>';
break;
default:
case 'radio':
$return .= '<input type="radio" name="' . $this->strName . '" id="' . $this->strName . '_' . $id . '" class="tl_tree_radio" value="' . \StringUtil::specialchars($id) . '" onfocus="Backend.getScrollOffset()"' . static::optionChecked($id, $this->varValue) . '>';
break;
}
$return .= '</div><div style="clear:both"></div></li>';
// Begin a new submenu
if ($blnIsOpen || !empty($childs) && $objSessionBag->get('page_selector_search') != '') {
$return .= '<li class="parent" id="' . $node . '_' . $id . '"><ul class="level_' . $level . '">';
for ($k = 0, $c = count($childs); $k < $c; $k++) {
$return .= $this->renderPagetree($childs[$k], $intMargin + $intSpacing, $objPage->protected, $blnNoRecursion, $arrFound);
}
$return .= '</ul></li>';
}
return $return;
}
/**
* Run the tests for given table
*
* @param string $module
* @param string $table
*
* @return array
*/
protected function runTestsForTable($module, $table)
{
$db = Database::getInstance();
$user = BackendUser::getInstance();
$return = [];
switch ($table) {
case 'tl_calendar_events':
$calendars = $db->execute("SELECT id, title FROM tl_calendar WHERE seo_serp_ignore='' ORDER BY title");
while ($calendars->next()) {
$test = $this->runTests($table, $db->prepare("SELECT * FROM tl_calendar_events WHERE pid=?")->execute($calendars->id));
$return[] = ['url' => Backend::addToUrl($this->redirectParamName . '=' . $module . '|' . base64_encode('table=' . $table . '&id=' . $calendars->id)), 'reference' => $calendars->title, 'message' => $this->generateTestMessage($test), 'result' => $test, 'hasAccess' => $user->isAdmin || is_array($user->calendars) && in_array($calendars->id, $user->calendars)];
}
break;
case 'tl_news':
$archives = $db->execute("SELECT id, title FROM tl_news_archive WHERE seo_serp_ignore='' ORDER BY title");
while ($archives->next()) {
$test = $this->runTests($table, $db->prepare("SELECT * FROM tl_news WHERE pid=?")->execute($archives->id));
$return[] = ['url' => Backend::addToUrl($this->redirectParamName . '=' . $module . '|' . base64_encode('table=' . $table . '&id=' . $archives->id)), 'reference' => $archives->title, 'message' => $this->generateTestMessage($test), 'result' => $test, 'hasAccess' => $user->isAdmin || is_array($user->news) && in_array($archives->id, $user->news)];
}
break;
case 'tl_page':
$rootIds = $db->execute("SELECT id FROM tl_page WHERE type='root' AND seo_serp_ignore=''");
$pageIds = $db->getChildRecords($rootIds->fetchEach('id'), 'tl_page');
if (count($pageIds) > 0) {
$pages = $db->execute("SELECT * FROM tl_page WHERE id IN (" . implode(',', $pageIds) . ")");
if ($pages->numRows) {
$notes = [];
$test = $this->runTests($table, $pages->reset());
// Add the note if the user is not admin and there are some errors or warnings
if (!$user->isAdmin && ($test['errors'] > 0 || $test['warnings'] > 0)) {
$rootCount = 0;
$userCount = 0;
// Count the total root pages and those the user has access to
while ($pages->next()) {
if ($pages->type === 'root') {
$rootCount++;
if (in_array($pages->id, (array) $user->pagemounts)) {
$userCount++;
}
}
}
if ($userCount < $rootCount) {
$notes[] = $GLOBALS['TL_LANG']['MSC']['seo_serp_module.pagesNote'];
}
}
$return[] = ['url' => Backend::addToUrl($this->redirectParamName . '=' . $module), 'message' => $this->generateTestMessage($test), 'result' => $test, 'hasAccess' => true, 'notes' => $notes];
}
}
break;
}
return $return;
}
/**
* Generate the widget and return it as string
*
* @return string
*/
public function generate()
{
$arrOptions = array();
if (!$this->multiple && count($this->arrOptions) > 1) {
$this->arrOptions = array($this->arrOptions[0]);
}
// The "required" attribute only makes sense for single checkboxes
if ($this->mandatory && !$this->multiple) {
$this->arrAttributes['required'] = 'required';
}
/** @var AttributeBagInterface $objSessionBag */
$objSessionBag = \System::getContainer()->get('session')->getBag('contao_backend');
$state = $objSessionBag->get('checkbox_groups');
// Toggle the checkbox group
if (\Input::get('cbc')) {
$state[\Input::get('cbc')] = isset($state[\Input::get('cbc')]) && $state[\Input::get('cbc')] == 1 ? 0 : 1;
$objSessionBag->set('checkbox_groups', $state);
$this->redirect(preg_replace('/(&(amp;)?|\\?)cbc=[^& ]*/i', '', \Environment::get('request')));
}
$blnFirst = true;
$blnCheckAll = true;
foreach ($this->arrOptions as $i => $arrOption) {
// Single dimension array
if (is_numeric($i)) {
$arrOptions[] = $this->generateCheckbox($arrOption, $i);
continue;
}
$id = 'cbc_' . $this->strId . '_' . \StringUtil::standardize($i);
$img = 'folPlus.svg';
$display = 'none';
if (!isset($state[$id]) || !empty($state[$id])) {
$img = 'folMinus.svg';
$display = 'block';
}
$arrOptions[] = '<div class="checkbox_toggler' . ($blnFirst ? '_first' : '') . '"><a href="' . \Backend::addToUrl('cbc=' . $id) . '" onclick="AjaxRequest.toggleCheckboxGroup(this,\'' . $id . '\');Backend.getScrollOffset();return false">' . \Image::getHtml($img) . '</a>' . $i . '</div><fieldset id="' . $id . '" class="tl_checkbox_container checkbox_options" style="display:' . $display . '"><input type="checkbox" id="check_all_' . $id . '" class="tl_checkbox" onclick="Backend.toggleCheckboxGroup(this, \'' . $id . '\')"> <label for="check_all_' . $id . '" style="color:#a6a6a6"><em>' . $GLOBALS['TL_LANG']['MSC']['selectAll'] . '</em></label>';
// Multidimensional array
foreach ($arrOption as $k => $v) {
$arrOptions[] = $this->generateCheckbox($v, standardize($i) . '_' . $k);
}
$arrOptions[] = '</fieldset>';
$blnFirst = false;
$blnCheckAll = false;
}
// Add a "no entries found" message if there are no options
if (empty($arrOptions)) {
$arrOptions[] = '<p class="tl_noopt">' . $GLOBALS['TL_LANG']['MSC']['noResult'] . '</p>';
$blnCheckAll = false;
}
if ($this->multiple) {
return sprintf('<fieldset id="ctrl_%s" class="tl_checkbox_container%s"><legend>%s%s%s%s</legend><input type="hidden" name="%s" value="">%s%s</fieldset>%s', $this->strId, $this->strClass != '' ? ' ' . $this->strClass : '', $this->mandatory ? '<span class="invisible">' . $GLOBALS['TL_LANG']['MSC']['mandatory'] . ' </span>' : '', $this->strLabel, $this->mandatory ? '<span class="mandatory">*</span>' : '', $this->xlabel, $this->strName, $blnCheckAll ? '<input type="checkbox" id="check_all_' . $this->strId . '" class="tl_checkbox" onclick="Backend.toggleCheckboxGroup(this,\'ctrl_' . $this->strId . '\')' . ($this->onclick ? ';' . $this->onclick : '') . '"> <label for="check_all_' . $this->strId . '" style="color:#a6a6a6"><em>' . $GLOBALS['TL_LANG']['MSC']['selectAll'] . '</em></label><br>' : '', str_replace('<br></fieldset><br>', '</fieldset>', implode('<br>', $arrOptions)), $this->wizard);
} else {
return sprintf('<div id="ctrl_%s" class="tl_checkbox_single_container%s"><input type="hidden" name="%s" value="">%s</div>%s', $this->strId, $this->strClass != '' ? ' ' . $this->strClass : '', $this->strName, str_replace('<br></div><br>', '</div>', implode('<br>', $arrOptions)), $this->wizard);
}
}
/**
* Add some suffix to the current URL.
*
* @param AddToUrlEvent $event The event.
*
* @return void
*/
public static function handleAddToUrl(AddToUrlEvent $event)
{
$event->setUrl(Backend::addToUrl($event->getSuffix()));
}
/**
* Returns HTML markup for the global operation.
*
* @param PageModel $page
* @param array $languages
*
* @return string
*/
private function onSwitchButtonCallback(PageModel $page, array $languages)
{
$page->loadDetails();
$list = '';
$markup = <<<'HTML'
<div class="header_switchLanguage">
<svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M782 1078q-1 3-12.5-.5t-31.5-11.5l-20-9q-44-20-87-49-7-5-41-31.5t-38-28.5q-67 103-134 181-81 95-105 110-4 2-19.5 4t-18.5 0q6-4 82-92 21-24 85.5-115t78.5-118q17-30 51-98.5t36-77.5q-8-1-110 33-8 2-27.5 7.5t-34.5 9.5-17 5q-2 2-2 10.5t-1 9.5q-5 10-31 15-23 7-47 0-18-4-28-21-4-6-5-23 6-2 24.5-5t29.5-6q58-16 105-32 100-35 102-35 10-2 43-19.5t44-21.5q9-3 21.5-8t14.5-5.5 6 .5q2 12-1 33 0 2-12.5 27t-26.5 53.5-17 33.5q-25 50-77 131l64 28q12 6 74.5 32t67.5 28q4 1 10.5 25.5t4.5 30.5zm-205-486q3 15-4 28-12 23-50 38-30 12-60 12-26-3-49-26-14-15-18-41l1-3q3 3 19.5 5t26.5 0 58-16q36-12 55-14 17 0 21 17zm698 129l63 227-139-42zm-1108 800l694-232v-1032l-694 233v1031zm1241-317l102 31-181-657-100-31-216 536 102 31 45-110 211 65zm-503-962l573 184v-380zm311 1323l158 13-54 160-40-66q-130 83-276 108-58 12-91 12h-84q-79 0-199.5-39t-183.5-85q-8-7-8-16 0-8 5-13.5t13-5.5q4 0 18 7.5t30.5 16.5 20.5 11q73 37 159.5 61.5t157.5 24.5q95 0 167-14.5t157-50.5q15-7 30.5-15.5t34-19 28.5-16.5zm448-1079v1079l-774-246q-14 6-375 127.5t-368 121.5q-13 0-18-13 0-1-1-3v-1078q3-9 4-10 5-6 20-11 106-35 149-50v-384l558 198q2 0 160.5-55t316-108.5 161.5-53.5q20 0 20 21v418z"/></svg>
<strong>%s:</strong>
<span>%s
<ul>
<li><strong>%s:</strong></li>
%s
</ul>
</span>
</div>
HTML;
foreach ($languages as $id => $language) {
$list .= sprintf('<li><a href="%s" title="%s">%s</a></li>', Backend::addToUrl('&switchLanguage=' . $id), sprintf($GLOBALS['TL_LANG']['MSC']['switchLanguageTo'][1], $language), $language);
}
return sprintf($markup, $GLOBALS['TL_LANG']['MSC']['switchLanguage'], $this->getLanguageLabel($page->language), $GLOBALS['TL_LANG']['MSC']['switchLanguageTo'][0], $list);
}
