}
if (isset($_SESSION['saodata']) && !empty($_SESSION['saodata'])) {
unset($_SESSION['saodata'][$txm]);
die(json_encode($result));
} else {
$result['error'] = 1;
$result['info'] = '请返回扫描页面，重新扫描';
die(json_encode($result));
}
} elseif ($act == 'addcart') {
include_once 'includes/cls_json.php';
$result = array('error' => 0, 'content' => '');
$json = new JSON();
$info = array(1 => '商品不存在', 2 => '商品缺货', 3 => '商品已下架', 4 => '商品不能单独销售', 5 => '商品没有基本件', 6 => '商品需要用户选择属性');
if (isset($_SESSION['saodata']) && !empty($_SESSION['saodata'])) {
$ginfo = get_goods_by_txm(array_keys($_SESSION['saodata']));
$ok = $fail = array();
foreach ($ginfo as $key => $val) {
$txminfo = explode(',', $_SESSION['saodata'][$key]);
$buynumber = $txminfo[1];
$goods_id = $val['goods_id'];
$spec = explode(',', $val['goods_attr_id']);
if (addto_cart($goods_id, $buynumber, $spec)) {
unset($_SESSION['saodata'][$key]);
$ok[] = array('txm' => $key);
} else {
$fail[] = array('error' => $err->error_no, 'message' => $info[$err->error_no], 'txm' => $key);
}
}
$result = array('error' => count($fail), 'content' => '提交商品中有部分商品存在异常，无法进入结算！以下为失败原因:', 'fail' => $fail, 'ok' => $ok);
die($json->encode($result));
if ($product_info['product_number'] < $_POST['number'][$row['bar_code']]) {
$error[$row['bar_code']] = $_POST['number'][$row['bar_code']];
} else {
$product_id = $product_info['product_id'];
$num = 0 - $_POST['number'][$row['bar_code']];
$sql = "UPDATE " . $ecs->table('products') . " SET product_number = product_number+" . $num . " WHERE product_id = " . $product_id;
$db->query($sql);
update_goods_store_num($row['goods_id'], $num);
}
} else {
$error[$row['bar_code']] = $_POST['number'][$row['bar_code']];
}
}
}
if (count($error) > 0) {
$ginfo = get_goods_by_txm(array_keys($error));
foreach ($ginfo as $key => &$val) {
$val['market_price'] = price_format($val['market_price']);
$val['goods_price'] = price_format($val['goods_price']);
$val['goods_attr_price'] = price_format($val['goods_attr_price']);
$val['goods_thumb'] = get_image_path($val['goods_id'], $val['goods_thumb'], true);
$val['goods_img'] = get_image_path($val['goods_id'], $val['goods_img']);
$val['url'] = build_uri('goods', array('gid' => $val['goods_id']), $val['goods_name']);
$val['buy_number'] = $error[$key];
}
$smarty->assign('goodsinfo', $ginfo);
$smarty->display('scan_error.htm');
} else {
$links[] = array('href' => 'scan.php?act=insert', 'text' => '出入库管理');
sys_msg('恭喜，处理成功！', 0, $links);
}
