/**
* @return string
*/
protected function getDefaultError()
{
if (\Input::get('act') != '') {
$defaultError = sprintf('User "%s" has not enough permission to run action "%s" for DataContainer "%s"', \BackendUser::getInstance()->username, \Input::get('act'), $this->definition->getName());
if (\Input::get('id') != '') {
$defaultError .= ' on item with ID "' . \Input::get('id') . '"';
}
} else {
$defaultError = sprintf('User "%s" has not enough permission to access module "%s"', \BackendUser::getInstance()->username, \Input::get('do'));
}
return $defaultError;
}
/**
* Translate a key
*
* If key starts with a trailing slash, it tries to find it in the global language array. Otherwise it will
* have a look into the data container language vars
*
* @param $key
* @return string
*/
public function translate($key)
{
$chunks = explode('/', $key);
if (substr($key, 0, 1) == '/') {
$value = $GLOBALS['TL_LANG'];
array_shift($chunks);
} else {
$value = $GLOBALS['TL_LANG'][$this->definition->getName()];
}
foreach ($chunks as $chunk) {
if (!isset($value[$chunk])) {
return '';
}
$value = $value[$chunk];
}
return $value;
}
