public function update()
{
$settings = Option::lists('option_value', 'option_key');
foreach (Input::all() as $key => $value) {
if (starts_with($key, '_') === false) {
$key = str_replace('-', '.', $key);
$value = trim($value);
if (!is_null(MainHelper::stringToBool($value))) {
$value = MainHelper::stringToBool($value);
} else {
if (empty($value)) {
$value = null;
}
}
if ($value != $settings[$key]) {
Option::where('option_key', $key)->update(['option_value' => $value]);
}
}
}
return Redirect::route('admin.site.settings.index')->with('messages', ['Settings Saved!']);
}
