src/Forms/SenderForm.php
protected function createId($id)
    {
        if (is_null($id)) {
            return md5(join('_', [
                $this->config['shortcode'],
                $this->mobile,
                time(),
            ]));
        }

        return $id;
    }
protected function createId($id)
    {
        if (is_null($id)) {
            return md5(join('_', [
                $this->config['shortcode'],
                $this->mobile,
                time(),
            ]));
        }

        return $id;
    }
protected function createId ( $ id ) { if ( is_null ( $ id ) ) { return md5 ( join ( '_' , [ $ this -> config [ 'shortcode' ] , $ this -> mobile , time ( ) , ] ) ) ; } return $ id ; }
Create a message id.

@param  mixed  $id

@return mixed
Create a message id .