Return the system messages as HTML
| public static getSystemMessages ( ) : string | ||
| return | string | The messages HTML markup |
/**
* Run the controller and parse the template
*
* @return Response
*/
public function run()
{
/** @var BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_alerts');
$objTemplate->theme = \Backend::getTheme();
$objTemplate->base = \Environment::get('base');
$objTemplate->language = $GLOBALS['TL_LANGUAGE'];
$objTemplate->title = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['systemMessages']);
$objTemplate->charset = \Config::get('characterSet');
$objTemplate->messages = \Message::generateUnwrapped() . \Backend::getSystemMessages();
return $objTemplate->getResponse();
}
/**
* Output the template file
*
* @return Response
*/
protected function output()
{
// Default headline
if ($this->Template->headline == '') {
$this->Template->headline = \Config::get('websiteTitle');
}
// Default title
if ($this->Template->title == '') {
$this->Template->title = $this->Template->headline;
}
/** @var SessionInterface $objSession */
$objSession = \System::getContainer()->get('session');
// File picker reference
if (\Input::get('popup') && \Input::get('act') != 'show' && (\Input::get('do') == 'page' || \Input::get('do') == 'files') && $objSession->get('filePickerRef')) {
$this->Template->managerHref = ampersand($objSession->get('filePickerRef'));
$this->Template->manager = strpos($objSession->get('filePickerRef'), 'contao/page?') !== false ? $GLOBALS['TL_LANG']['MSC']['pagePickerHome'] : $GLOBALS['TL_LANG']['MSC']['filePickerHome'];
}
// Website title
if (\Config::get('websiteTitle') != 'Contao Open Source CMS') {
$this->Template->websiteTitle = \Config::get('websiteTitle');
}
$this->Template->theme = \Backend::getTheme();
$this->Template->base = \Environment::get('base');
$this->Template->language = $GLOBALS['TL_LANGUAGE'];
$this->Template->title = \StringUtil::specialchars($this->Template->title);
$this->Template->charset = \Config::get('characterSet');
$this->Template->account = $GLOBALS['TL_LANG']['MOD']['login'][1];
$this->Template->preview = $GLOBALS['TL_LANG']['MSC']['fePreview'];
$this->Template->previewTitle = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['fePreviewTitle']);
$this->Template->pageOffset = \Input::cookie('BE_PAGE_OFFSET');
$this->Template->logout = $GLOBALS['TL_LANG']['MSC']['logoutBT'];
$this->Template->logoutTitle = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['logoutBTTitle']);
$this->Template->backendModules = $GLOBALS['TL_LANG']['MSC']['backendModules'];
$this->Template->username = $GLOBALS['TL_LANG']['MSC']['user'] . ' ' . $GLOBALS['TL_USERNAME'];
$this->Template->skipNavigation = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['skipNavigation']);
$this->Template->request = ampersand(\Environment::get('request'));
$this->Template->top = $GLOBALS['TL_LANG']['MSC']['backToTop'];
$this->Template->modules = $this->User->navigation();
$this->Template->home = $GLOBALS['TL_LANG']['MSC']['home'];
$this->Template->homeTitle = $GLOBALS['TL_LANG']['MSC']['homeTitle'];
$this->Template->backToTop = \StringUtil::specialchars($GLOBALS['TL_LANG']['MSC']['backToTopTitle']);
$this->Template->expandNode = $GLOBALS['TL_LANG']['MSC']['expandNode'];
$this->Template->collapseNode = $GLOBALS['TL_LANG']['MSC']['collapseNode'];
$this->Template->loadingData = $GLOBALS['TL_LANG']['MSC']['loadingData'];
$this->Template->isPopup = \Input::get('popup');
$this->Template->systemMessages = $GLOBALS['TL_LANG']['MSC']['systemMessages'];
$strSystemMessages = \Backend::getSystemMessages();
$this->Template->systemMessagesCount = substr_count($strSystemMessages, 'class="tl_');
$this->Template->systemErrorMessagesCount = substr_count($strSystemMessages, 'class="tl_error"');
// Front end preview links
if (defined('CURRENT_ID') && CURRENT_ID != '') {
if (\Input::get('do') == 'page') {
$this->Template->frontendFile = '?page=' . CURRENT_ID;
} elseif (\Input::get('do') == 'article' && ($objArticle = \ArticleModel::findByPk(CURRENT_ID)) !== null) {
$this->Template->frontendFile = '?page=' . $objArticle->pid;
} elseif (\Input::get('do') != '') {
$event = new PreviewUrlCreateEvent(\Input::get('do'), CURRENT_ID);
\System::getContainer()->get('event_dispatcher')->dispatch(ContaoCoreEvents::PREVIEW_URL_CREATE, $event);
if (($strQuery = $event->getQuery()) !== null) {
$this->Template->frontendFile = '?' . $strQuery;
}
}
}
return $this->Template->getResponse();
}
