rudolfcms / rudolf

     *

     * @return int|false $uid

     */

    public function getSessionUID($hash = false)

    {

        if (false === $hash) {

            $cookie = new Cookie($this->cookieName);

            $hash = $cookie->getValue();

        }

        $stmt = $this->pdo->prepare("SELECT user_id FROM {$this->table} WHERE cookie = ?");

        $stmt->execute(array($hash));

        if ($stmt->rowCount() == 0) {

            return false;

        }

        return $stmt->fetch(\PDO::FETCH_ASSOC)['user_id'];

    }

    /**

     * Hash cookie hash.

     *

     * @return array|bool

     */

    public function getUser($uid = false)

    {

        if (false === $uid) {

            $uid = $this->session->getSessionUID();

        }

        $stmt = $this->pdo->prepare("

            SELECT id,

                   nick,

                   first_name,

                   surname,

                   email,

                   active,

                   dt

            FROM {$this->table}

            WHERE id = :uid

        ");

        $stmt->bindValue(':uid', $uid, \PDO::PARAM_INT);

        $stmt->execute();

        $data = $stmt->fetch(\PDO::FETCH_ASSOC);

        if (empty($data)) {

            return false;

        }

        return $data;

    }

    /**

     * Get password hash.