private function getCSVDelimiter()
{
if ($this->genEnvironment == Constants::GEN_ENVIRONMENT_API) {
$settings = $this->userSettings->export->settings;
$format = $settings->delimiter;
} else {
$format = $this->userSettings["etCSV_delimiter"] == '\\t' ? "\t" : $this->userSettings["etCSV_delimiter"];
}
return $format;
}