App\Http\Middleware\LangPreprocessor::conduct PHP Method

    private function conduct($request)
    {
        $fields = $request->all();
        foreach ($fields as $key => $value) {
            if ($params = XeLang::parsePreprocessor($key)) {
                list($kSeq, $seq, $command) = $params;
                if ($command == 'locale') {
                    list($kSeq, $seq, $kLocale, $locale) = $params;
                    $key = $this->mapSeqKey[$seq];
                    $multiLine = isset($mapSeqMultiLine[$seq]);
                    XeLang::save($key, $locale, $value, $multiLine);
                }
            }
        }
    }