/**
* Add the welcome screen
*
* @return string
*/
protected function welcomeScreen()
{
\System::loadLanguageFile('explain');
/** @var \BackendTemplate|object $objTemplate */
$objTemplate = new \BackendTemplate('be_welcome');
$objTemplate->messages = \Message::generate(false, true);
// HOOK: add custom messages
if (isset($GLOBALS['TL_HOOKS']['getSystemMessages']) && is_array($GLOBALS['TL_HOOKS']['getSystemMessages'])) {
$arrMessages = array();
foreach ($GLOBALS['TL_HOOKS']['getSystemMessages'] as $callback) {
$this->import($callback[0]);
$strBuffer = $this->{$callback[0]}->{$callback[1]}();
if ($strBuffer != '') {
$arrMessages[] = $strBuffer;
}
}
if (!empty($arrMessages)) {
$objTemplate->messages .= "\n" . implode("\n", $arrMessages);
}
}
// Add the versions overview
\Versions::addToTemplate($objTemplate);
$objTemplate->welcome = sprintf($GLOBALS['TL_LANG']['MSC']['welcomeTo'], \Config::get('websiteTitle'));
$objTemplate->showDifferences = specialchars(str_replace("'", "\\'", $GLOBALS['TL_LANG']['MSC']['showDifferences']));
$objTemplate->systemMessages = $GLOBALS['TL_LANG']['MSC']['systemMessages'];
$objTemplate->shortcuts = $GLOBALS['TL_LANG']['MSC']['shortcuts'][0];
$objTemplate->shortcutsLink = $GLOBALS['TL_LANG']['MSC']['shortcuts'][1];
$objTemplate->editElement = specialchars($GLOBALS['TL_LANG']['MSC']['editElement']);
return $objTemplate->parse();
}
