include_once ROOT_PATH . 'includes/lib_clips.php';
    $page = isset($_REQUEST['page']) ? intval($_REQUEST['page']) : 1;
    /* 获取缺货登记的数量 */
    $sql = "SELECT COUNT(*) " . "FROM " . $ecs->table('booking_goods') . " AS bg, " . $ecs->table('goods') . " AS g " . "WHERE bg.goods_id = g.goods_id AND user_id = '{$user_id}'";
    $record_count = $db->getOne($sql);
    $pager = get_pager('user.php', array('act' => $action), $record_count, $page);
    $smarty->assign('booking_list', get_booking_list($user_id, $pager['size'], $pager['start']));
    $smarty->assign('pager', $pager);
    $smarty->display('user_clips.dwt');
} elseif ($action == 'add_booking') {
    include_once ROOT_PATH . 'includes/lib_clips.php';
    $goods_id = isset($_GET['id']) ? intval($_GET['id']) : 0;
    if ($goods_id == 0) {
        show_message($_LANG['no_goods_id'], $_LANG['back_page_up'], '', 'error');
    }
    $smarty->assign('info', get_goodsinfo($goods_id));
    $smarty->display('user_clips.dwt');
} elseif ($action == 'act_add_booking') {
    include_once ROOT_PATH . 'includes/lib_clips.php';
    $booking = array('goods_id' => isset($_POST['id']) ? intval($_POST['id']) : 0, 'goods_amount' => isset($_POST['number']) ? intval($_POST['number']) : 0, 'desc' => isset($_POST['desc']) ? trim($_POST['desc']) : '', 'linkman' => isset($_POST['linkman']) ? trim($_POST['linkman']) : '', 'email' => isset($_POST['email']) ? trim($_POST['email']) : '', 'tel' => isset($_POST['tel']) ? trim($_POST['tel']) : '', 'booking_id' => isset($_POST['rec_id']) ? intval($_POST['rec_id']) : 0);
    // 查看此商品是否已经登记过
    $rec_id = get_booking_rec($user_id, $booking['goods_id']);
    if ($rec_id > 0) {
        show_message($_LANG['booking_rec_exist'], $_LANG['back_page_up'], '', 'error');
    }
    if (add_booking($booking)) {
        show_message($_LANG['booking_success'], $_LANG['back_booking_list'], 'user.php?act=booking_list', 'info');
    } else {
        $err->show($_LANG['booking_list_lnk'], 'user.php?act=booking_list');
    }
} elseif ($action == 'act_del_booking') {

function action_add_booking()
{
    $user = $GLOBALS['user'];
    $_CFG = $GLOBALS['_CFG'];
    $_LANG = $GLOBALS['_LANG'];
    $smarty = $GLOBALS['smarty'];
    $db = $GLOBALS['db'];
    $ecs = $GLOBALS['ecs'];
    $user_id = $_SESSION['user_id'];
    include_once ROOT_PATH . 'includes/lib_clips.php';
    $goods_id = isset($_GET['id']) ? intval($_GET['id']) : 0;
    if ($goods_id == 0) {
        show_message($_LANG['no_goods_id'], $_LANG['back_page_up'], '', 'error');
    }
    /* 根据规格属性获取货品规格信息 */
    $goods_attr = '';
    if ($_GET['spec'] != '') {
        $goods_attr_id = $_GET['spec'];
        $attr_list = array();
        $sql = "SELECT a.attr_name, g.attr_value " . "FROM " . $ecs->table('goods_attr') . " AS g, " . $ecs->table('attribute') . " AS a " . "WHERE g.attr_id = a.attr_id " . "AND g.goods_attr_id " . db_create_in($goods_attr_id);
        $res = $db->query($sql);
        while ($row = $db->fetchRow($res)) {
            $attr_list[] = $row['attr_name'] . ': ' . $row['attr_value'];
        }
        $goods_attr = join(chr(13) . chr(10), $attr_list);
    }
    $smarty->assign('goods_attr', $goods_attr);
    $smarty->assign('info', get_goodsinfo($goods_id));
    $smarty->display('user_clips.dwt');
}