public function postSave()
{
$settings = Input::get('set');
if (is_array($settings)) {
foreach ($settings as $key => $set) {
$sett = SettingsModel::find($key);
if (!$sett) {
$sett = new SettingsModel();
$sett->key = $key;
}
$sett->value = $set;
$sett->save();
}
}
$jsn = @json_encode($settings);
Log::info('Edit settings ' . $jsn);
return [];
}