protected function hydrateFiles(array $value)
    {
        if (empty($value)) {
            return [[$this->column => $this->getRules()], []];
        }

        $rules = $input = [];

        foreach ($value as $key => $file) {
            $rules[$this->column.$key] = $this->getRules();
            $input[$this->column.$key] = $file;
        }

        return [$rules, $input];
    }