/**
* update Join setting
*
* @param CaptchaManager $captcha
*
* @return \Illuminate\Http\RedirectResponse
*/
public function updateJoin(CaptchaManager $captcha)
{
$inputs = Input::except('_token');
$config = app('xe.config')->get('user.join');
if ($inputs['useCaptcha'] === 'true' && !$captcha->available()) {
throw new ConfigurationNotExistsException();
}
foreach ($inputs as $key => $val) {
$config->set($key, $val);
}
app('xe.config')->modify($config);
return redirect()->back()->with('alert', ['type' => 'success', 'message' => '저장되었습니다.']);
}
