private function saveInfoLines($params)
{
$info[UHEADER_BOL_Service::INFO_LINE1] = null;
$info[UHEADER_BOL_Service::INFO_LINE2] = null;
$line1key = empty($params[UHEADER_BOL_Service::INFO_LINE1]["key"]) ? null : $params[UHEADER_BOL_Service::INFO_LINE1]["key"];
$line1question = empty($params[UHEADER_BOL_Service::INFO_LINE1]["question"]) ? null : $params[UHEADER_BOL_Service::INFO_LINE1]["question"];
if ($line1key !== null) {
$info[UHEADER_BOL_Service::INFO_LINE1] = $this->service->getInfoLinePreview($line1key, $line1question, UHEADER_BOL_Service::INFO_LINE1);
}
$this->service->saveInfoConfig(UHEADER_BOL_Service::INFO_LINE1, $line1key, $line1question);
$line2key = empty($params[UHEADER_BOL_Service::INFO_LINE2]["key"]) ? null : $params[UHEADER_BOL_Service::INFO_LINE2]["key"];
$line2question = empty($params[UHEADER_BOL_Service::INFO_LINE2]["question"]) ? null : $params[UHEADER_BOL_Service::INFO_LINE2]["question"];
if ($line2key !== null) {
$info[UHEADER_BOL_Service::INFO_LINE2] = $this->service->getInfoLinePreview($line2key, $line2question, UHEADER_BOL_Service::INFO_LINE2);
}
$this->service->saveInfoConfig(UHEADER_BOL_Service::INFO_LINE2, $line2key, $line2question);
return array("infoLines" => $info);
}
