/**
* getInstance
* @return object instance of the class
*/
public static function getInstance(Logger &$logger)
{
if (self::$instance == null) {
self::$instance = new GuiTexts($logger);
}
return self::$instance;
}
/**
* initGuiTexts
* @author Thomas Schedler <*****@*****.**>
* @version 1.0
*/
public function initGuiTexts($blnGuiTextsClassSession = true)
{
/**
* initialize the guiTexts object && the security object
*/
try {
//$this->guiTexts = GuiTexts::getInstance($this->logger, $this->dbh);
if (GUI_TEXTS_CLASS_SESSION == true && $blnGuiTextsClassSession == true) {
if (isset($_SESSION['sesGuiTextsObject'])) {
$this->logger->debug('load guiTexts object from session');
$this->guiTexts = unserialize($_SESSION['sesGuiTextsObject']);
} else {
$this->logger->debug('load guiTexts object from engine db and write to the session');
$this->guiTexts = GuiTexts::getInstance($this->logger);
$_SESSION['sesGuiTextsObject'] = serialize($this->guiTexts);
}
} else {
$this->logger->debug('load guiTexts object from engine db');
$this->guiTexts = GuiTexts::getInstance($this->logger);
}
} catch (Exception $exc) {
$this->logger->err($exc);
}
}
