/**
* Create all header scripts
* @param object
* @param object
* @throws \Exception
*/
protected function createHeaderScripts($objPage, $objLayout)
{
$strStyleSheets = '';
$strCcStyleSheets = '';
$arrStyleSheets = deserialize($objLayout->stylesheet);
$strTagEnding = $objPage->outputFormat == 'xhtml' ? ' />' : '>';
// Google web fonts
if ($objLayout->webfonts != '') {
$protocol = \Environment::get('ssl') ? 'https://' : 'http://';
$strStyleSheets .= '<link' . ($objPage->outputFormat == 'xhtml' ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . $protocol . 'fonts.googleapis.com/css?family=' . $objLayout->webfonts . '"' . $strTagEnding . "\n";
}
$objCombiner = new \Combiner();
// Skip the Contao framework style sheet
if (!$objLayout->skipFramework) {
$objCombiner->add('assets/contao/framework.css');
}
// Skip the TinyMCE style sheet
if (!$objLayout->skipTinymce && file_exists(TL_ROOT . '/' . $GLOBALS['TL_CONFIG']['uploadPath'] . '/tinymce.css')) {
$objCombiner->add($GLOBALS['TL_CONFIG']['uploadPath'] . '/tinymce.css', filemtime(TL_ROOT . '/' . $GLOBALS['TL_CONFIG']['uploadPath'] . '/tinymce.css'), 'all');
}
// Internal style sheets
if (is_array($GLOBALS['TL_CSS']) && !empty($GLOBALS['TL_CSS'])) {
foreach (array_unique($GLOBALS['TL_CSS']) as $stylesheet) {
list($stylesheet, $media, $mode) = explode('|', $stylesheet);
if ($mode == 'static') {
$objCombiner->add($stylesheet, filemtime(TL_ROOT . '/' . $stylesheet), $media);
} else {
$strStyleSheets .= '<link' . ($objPage->outputFormat == 'xhtml' ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . $this->addStaticUrlTo($stylesheet) . '" media="' . ($media ?: 'all') . '"' . $strTagEnding . "\n";
}
}
}
// User style sheets
if (is_array($arrStyleSheets) && strlen($arrStyleSheets[0])) {
$objStylesheets = \StyleSheetModel::findByIds($arrStyleSheets);
if ($objStylesheets !== null) {
while ($objStylesheets->next()) {
$media = implode(',', deserialize($objStylesheets->media));
// Overwrite the media type with a custom media query
if ($objStylesheets->mediaQuery != '') {
$media = $objStylesheets->mediaQuery;
}
// Aggregate regular style sheets
if (!$objStylesheets->cc && !$objStylesheets->hasFontFace) {
$objCombiner->add('assets/css/' . $objStylesheets->name . '.css', max($objStylesheets->tstamp, $objStylesheets->tstamp2), $media);
} else {
$strStyleSheet = '<link' . ($objPage->outputFormat == 'xhtml' ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . TL_SCRIPT_URL . 'css/' . $objStylesheets->name . '.css" media="' . $media . '"' . $strTagEnding;
if ($objStylesheets->cc) {
$strStyleSheet = '<!--[' . $objStylesheets->cc . ']>' . $strStyleSheet . '<![endif]-->';
}
$strCcStyleSheets .= $strStyleSheet . "\n";
}
}
}
}
$arrExternal = deserialize($objLayout->external);
// External style sheets
if (is_array($arrExternal) && !empty($arrExternal)) {
foreach (array_unique($arrExternal) as $stylesheet) {
if ($stylesheet == '') {
continue;
}
// Validate the file name
if (strpos($stylesheet, '..') !== false || strncmp($stylesheet, $GLOBALS['TL_CONFIG']['uploadPath'] . '/', strlen($GLOBALS['TL_CONFIG']['uploadPath']) + 1) !== 0) {
throw new \Exception("Invalid path {$stylesheet}");
}
list($stylesheet, $media, $mode) = explode('|', $stylesheet);
// Only .css files are allowed
if (substr($stylesheet, -4) != '.css') {
throw new \Exception("Invalid file extension {$stylesheet}");
}
// Check whether the file exists
if (!file_exists(TL_ROOT . '/' . $stylesheet)) {
continue;
}
// Include the file
if ($mode == 'static') {
$objCombiner->add($stylesheet, filemtime(TL_ROOT . '/' . $stylesheet), $media);
} else {
$strStyleSheets .= '<link' . ($objPage->outputFormat == 'xhtml' ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . $this->addStaticUrlTo($stylesheet) . '" media="' . ($media ?: 'all') . '"' . $strTagEnding . "\n";
}
}
}
// Create the aggregated style sheet
if ($objCombiner->hasEntries()) {
$strStyleSheets .= '<link' . ($objPage->outputFormat == 'xhtml' ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . $objCombiner->getCombinedFile() . '" media="all"' . $strTagEnding . "\n";
}
// Add the debug style sheet
if ($GLOBALS['TL_CONFIG']['debugMode']) {
$strStyleSheets .= '<link rel="stylesheet" href="' . $this->addStaticUrlTo('assets/contao/debug.css') . '" media="all">' . "\n";
}
// Always add conditional style sheets at the end
$strStyleSheets .= $strCcStyleSheets;
$newsfeeds = deserialize($objLayout->newsfeeds);
$calendarfeeds = deserialize($objLayout->calendarfeeds);
// Add newsfeeds
if (is_array($newsfeeds) && !empty($newsfeeds)) {
$objFeeds = \NewsFeedModel::findByIds($newsfeeds);
if ($objFeeds !== null) {
while ($objFeeds->next()) {
$base = $objFeeds->feedBase ?: \Environment::get('base');
$strStyleSheets .= '<link rel="alternate" href="' . $base . 'share/' . $objFeeds->alias . '.xml" type="application/' . $objFeeds->format . '+xml" title="' . $objFeeds->title . '"' . $strTagEnding . "\n";
}
}
}
// Add calendarfeeds
if (is_array($calendarfeeds) && !empty($calendarfeeds)) {
$objFeeds = \CalendarFeedModel::findByIds($calendarfeeds);
if ($objFeeds !== null) {
while ($objFeeds->next()) {
$base = $objFeeds->feedBase ?: \Environment::get('base');
$strStyleSheets .= '<link rel="alternate" href="' . $base . 'share/' . $objFeeds->alias . '.xml" type="application/' . $objFeeds->format . '+xml" title="' . $objFeeds->title . '"' . $strTagEnding . "\n";
}
}
}
$strHeadTags = '';
// Add internal scripts
if (is_array($GLOBALS['TL_JAVASCRIPT']) && !empty($GLOBALS['TL_JAVASCRIPT'])) {
foreach (array_unique($GLOBALS['TL_JAVASCRIPT']) as $javascript) {
$strHeadTags .= '<script' . ($objPage->outputFormat == 'xhtml' ? ' type="text/javascript"' : '') . ' src="' . $this->addStaticUrlTo($javascript) . '"></script>' . "\n";
}
}
// Add internal <head> tags
if (is_array($GLOBALS['TL_HEAD']) && !empty($GLOBALS['TL_HEAD'])) {
foreach (array_unique($GLOBALS['TL_HEAD']) as $head) {
$strHeadTags .= trim($head) . "\n";
}
}
// Add user <head> tags
if (($strHead = trim($objLayout->head)) != false) {
$strHeadTags .= $strHead . "\n";
}
$this->Template->stylesheets = $strStyleSheets;
$this->Template->head = $strHeadTags;
}
/**
* Create all header scripts
*
* @param \PageModel $objPage
* @param \LayoutModel $objLayout
*/
protected function createHeaderScripts($objPage, $objLayout)
{
$strStyleSheets = '';
$strCcStyleSheets = '';
$arrStyleSheets = deserialize($objLayout->stylesheet);
$blnXhtml = $objPage->outputFormat == 'xhtml';
$arrFramework = deserialize($objLayout->framework);
// Google web fonts
if ($objLayout->webfonts != '') {
$strStyleSheets .= \Template::generateStyleTag('//fonts.googleapis.com/css?family=' . str_replace('|', '%7C', $objLayout->webfonts), 'all', $blnXhtml) . "\n";
}
// Add the Contao CSS framework style sheets
if (is_array($arrFramework)) {
foreach ($arrFramework as $strFile) {
if ($strFile != 'tinymce.css') {
$GLOBALS['TL_FRAMEWORK_CSS'][] = 'assets/contao/css/' . $strFile;
}
}
}
// Add the TinyMCE style sheet
if (is_array($arrFramework) && in_array('tinymce.css', $arrFramework) && file_exists(TL_ROOT . '/' . \Config::get('uploadPath') . '/tinymce.css')) {
$GLOBALS['TL_FRAMEWORK_CSS'][] = \Config::get('uploadPath') . '/tinymce.css';
}
// Make sure TL_USER_CSS is set
if (!is_array($GLOBALS['TL_USER_CSS'])) {
$GLOBALS['TL_USER_CSS'] = array();
}
// User style sheets
if (is_array($arrStyleSheets) && strlen($arrStyleSheets[0])) {
$objStylesheets = \StyleSheetModel::findByIds($arrStyleSheets);
if ($objStylesheets !== null) {
while ($objStylesheets->next()) {
$media = implode(',', deserialize($objStylesheets->media));
// Overwrite the media type with a custom media query
if ($objStylesheets->mediaQuery != '') {
$media = $objStylesheets->mediaQuery;
}
// Style sheets with a CC or a combination of font-face and media-type != all cannot be aggregated (see #5216)
if ($objStylesheets->cc || $objStylesheets->hasFontFace && $media != 'all') {
$strStyleSheet = '';
// External style sheet
if ($objStylesheets->type == 'external') {
$objFile = \FilesModel::findByPk($objStylesheets->singleSRC);
if ($objFile !== null) {
$strStyleSheet = \Template::generateStyleTag(TL_ASSETS_URL . $objFile->path, $media, $blnXhtml);
}
} else {
$strStyleSheet = \Template::generateStyleTag(TL_ASSETS_URL . 'assets/css/' . $objStylesheets->name . '.css', $media, $blnXhtml);
}
if ($objStylesheets->cc) {
$strStyleSheet = '<!--[' . $objStylesheets->cc . ']>' . $strStyleSheet . '<![endif]-->';
}
$strCcStyleSheets .= $strStyleSheet . "\n";
} else {
// External style sheet
if ($objStylesheets->type == 'external') {
$objFile = \FilesModel::findByPk($objStylesheets->singleSRC);
if ($objFile !== null) {
$GLOBALS['TL_USER_CSS'][] = $objFile->path . '|' . $media . '|static|' . filemtime(TL_ROOT . '/' . $objFile->path);
}
} else {
$GLOBALS['TL_USER_CSS'][] = 'assets/css/' . $objStylesheets->name . '.css|' . $media . '|static|' . max($objStylesheets->tstamp, $objStylesheets->tstamp2, $objStylesheets->tstamp3);
}
}
}
}
}
$arrExternal = deserialize($objLayout->external);
// External style sheets
if (!empty($arrExternal) && is_array($arrExternal)) {
// Consider the sorting order (see #5038)
if ($objLayout->orderExt != '') {
$tmp = deserialize($objLayout->orderExt);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($arrExternal as $k => $v) {
if (array_key_exists($v, $arrOrder)) {
$arrOrder[$v] = $v;
unset($arrExternal[$k]);
}
}
// Append the left-over style sheets at the end
if (!empty($arrExternal)) {
$arrOrder = array_merge($arrOrder, array_values($arrExternal));
}
// Remove empty (unreplaced) entries
$arrExternal = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
// Get the file entries from the database
$objFiles = \FilesModel::findMultipleByUuids($arrExternal);
if ($objFiles !== null) {
$arrFiles = array();
while ($objFiles->next()) {
if (file_exists(TL_ROOT . '/' . $objFiles->path)) {
$arrFiles[] = $objFiles->path . '|static';
}
}
// Inject the external style sheets before or after the internal ones (see #6937)
if ($objLayout->loadingOrder == 'external_first') {
array_splice($GLOBALS['TL_USER_CSS'], 0, 0, $arrFiles);
} else {
array_splice($GLOBALS['TL_USER_CSS'], count($GLOBALS['TL_USER_CSS']), 0, $arrFiles);
}
}
}
// Add a placeholder for dynamic style sheets (see #4203)
$strStyleSheets .= '[[TL_CSS]]';
// Add the debug style sheet
if (\Config::get('debugMode')) {
$strStyleSheets .= \Template::generateStyleTag($this->addStaticUrlTo('assets/contao/css/debug.css'), 'all', $blnXhtml) . "\n";
}
// Always add conditional style sheets at the end
$strStyleSheets .= $strCcStyleSheets;
$newsfeeds = deserialize($objLayout->newsfeeds);
$calendarfeeds = deserialize($objLayout->calendarfeeds);
// Add newsfeeds
if (!empty($newsfeeds) && is_array($newsfeeds)) {
$objFeeds = \NewsFeedModel::findByIds($newsfeeds);
if ($objFeeds !== null) {
while ($objFeeds->next()) {
$strStyleSheets .= \Template::generateFeedTag(($objFeeds->feedBase ?: \Environment::get('base')) . 'share/' . $objFeeds->alias . '.xml', $objFeeds->format, $objFeeds->title, $blnXhtml) . "\n";
}
}
}
// Add calendarfeeds
if (!empty($calendarfeeds) && is_array($calendarfeeds)) {
$objFeeds = \CalendarFeedModel::findByIds($calendarfeeds);
if ($objFeeds !== null) {
while ($objFeeds->next()) {
$strStyleSheets .= \Template::generateFeedTag(($objFeeds->feedBase ?: \Environment::get('base')) . 'share/' . $objFeeds->alias . '.xml', $objFeeds->format, $objFeeds->title, $blnXhtml) . "\n";
}
}
}
// Add a placeholder for dynamic <head> tags (see #4203)
$strHeadTags = '[[TL_HEAD]]';
// Add the user <head> tags
if (($strHead = trim($objLayout->head)) != false) {
$strHeadTags .= $strHead . "\n";
}
$this->Template->stylesheets = $strStyleSheets;
$this->Template->head = $strHeadTags;
}
/**
* Create all header scripts
* @param object
* @param object
* @throws \Exception
*/
protected function createHeaderScripts($objPage, $objLayout)
{
$strStyleSheets = '';
$strCcStyleSheets = '';
$arrStyleSheets = deserialize($objLayout->stylesheet);
$blnXhtml = $objPage->outputFormat == 'xhtml';
$strTagEnding = $blnXhtml ? ' />' : '>';
$arrFramework = deserialize($objLayout->framework);
// Google web fonts
if ($objLayout->webfonts != '') {
$protocol = \Environment::get('ssl') ? 'https://' : 'http://';
$strStyleSheets .= '<link' . ($blnXhtml ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . $protocol . 'fonts.googleapis.com/css?family=' . $objLayout->webfonts . '"' . $strTagEnding . "\n";
}
// Add the Contao CSS framework style sheets
if (is_array($arrFramework)) {
foreach ($arrFramework as $strFile) {
if ($strFile != 'tinymce.css') {
$GLOBALS['TL_FRAMEWORK_CSS'][] = 'assets/contao/css/' . $strFile;
}
}
}
// Add the TinyMCE style sheet
if (is_array($arrFramework) && in_array('tinymce.css', $arrFramework) && file_exists(TL_ROOT . '/' . $GLOBALS['TL_CONFIG']['uploadPath'] . '/tinymce.css')) {
$GLOBALS['TL_FRAMEWORK_CSS'][] = $GLOBALS['TL_CONFIG']['uploadPath'] . '/tinymce.css';
}
// User style sheets
if (is_array($arrStyleSheets) && strlen($arrStyleSheets[0])) {
$objStylesheets = \StyleSheetModel::findByIds($arrStyleSheets);
if ($objStylesheets !== null) {
while ($objStylesheets->next()) {
$media = implode(',', deserialize($objStylesheets->media));
// Overwrite the media type with a custom media query
if ($objStylesheets->mediaQuery != '') {
$media = $objStylesheets->mediaQuery;
}
// Aggregate regular style sheets
if (!$objStylesheets->cc && !$objStylesheets->hasFontFace) {
$GLOBALS['TL_USER_CSS'][] = 'assets/css/' . $objStylesheets->name . '.css|' . $media . '|static|' . max($objStylesheets->tstamp, $objStylesheets->tstamp2, $objStylesheets->tstamp3);
} else {
$strStyleSheet = '<link' . ($blnXhtml ? ' type="text/css"' : '') . ' rel="stylesheet" href="' . TL_ASSETS_URL . 'assets/css/' . $objStylesheets->name . '.css"' . ($media != '' && $media != 'all' ? ' media="' . $media . '"' : '') . $strTagEnding;
if ($objStylesheets->cc) {
$strStyleSheet = '<!--[' . $objStylesheets->cc . ']>' . $strStyleSheet . '<![endif]-->';
}
$strCcStyleSheets .= $strStyleSheet . "\n";
}
}
}
}
$arrExternal = deserialize($objLayout->external);
// External style sheets
if (is_array($arrExternal) && !empty($arrExternal)) {
// Get the file entries from the database
$objFiles = \FilesModel::findMultipleByIds($arrExternal);
if ($objFiles !== null) {
while ($objFiles->next()) {
if (file_exists(TL_ROOT . '/' . $objFiles->path)) {
$GLOBALS['TL_USER_CSS'][] = $objFiles->path . '||static';
}
}
}
}
// Add a placeholder for dynamic style sheets (see #4203)
$strStyleSheets .= '[[TL_CSS]]';
// Add the debug style sheet
if ($GLOBALS['TL_CONFIG']['debugMode']) {
$strStyleSheets .= '<link rel="stylesheet" href="' . $this->addStaticUrlTo('assets/contao/css/debug.css') . '"' . $strTagEnding . "\n";
}
// Always add conditional style sheets at the end
$strStyleSheets .= $strCcStyleSheets;
$newsfeeds = deserialize($objLayout->newsfeeds);
$calendarfeeds = deserialize($objLayout->calendarfeeds);
// Add newsfeeds
if (is_array($newsfeeds) && !empty($newsfeeds)) {
$objFeeds = \NewsFeedModel::findByIds($newsfeeds);
if ($objFeeds !== null) {
while ($objFeeds->next()) {
$base = $objFeeds->feedBase ?: \Environment::get('base');
$strStyleSheets .= '<link rel="alternate" href="' . $base . 'share/' . $objFeeds->alias . '.xml" type="application/' . $objFeeds->format . '+xml" title="' . $objFeeds->title . '"' . $strTagEnding . "\n";
}
}
}
// Add calendarfeeds
if (is_array($calendarfeeds) && !empty($calendarfeeds)) {
$objFeeds = \CalendarFeedModel::findByIds($calendarfeeds);
if ($objFeeds !== null) {
while ($objFeeds->next()) {
$base = $objFeeds->feedBase ?: \Environment::get('base');
$strStyleSheets .= '<link rel="alternate" href="' . $base . 'share/' . $objFeeds->alias . '.xml" type="application/' . $objFeeds->format . '+xml" title="' . $objFeeds->title . '"' . $strTagEnding . "\n";
}
}
}
// Add a placeholder for dynamic <head> tags (see #4203)
$strHeadTags = '[[TL_HEAD]]';
// Add the user <head> tags
if (($strHead = trim($objLayout->head)) != false) {
$strHeadTags .= $strHead . "\n";
}
$this->Template->stylesheets = $strStyleSheets;
$this->Template->head = $strHeadTags;
}