if ($number < 1) {
mobile_error('返回上一页', '', '输入的库存数量不对');
}
if ($goods_id) {
clear_cart();
$state = is_stock($goods_id, $number, $spec);
if ($state == false) {
mobile_error('返回上一页', '', '库存不足');
} elseif ($state === 2) {
mobile_error('返回上一页', '', '配件不允许单独销售');
} elseif ($state === 3) {
mobile_error('返回上一页', '', '商品信息错误');
} elseif ($state === 4) {
mobile_error('返回上一页', '', '商品已经下架，无法购买');
}
if (!addto_cart($goods_id, $number, $spec)) {
mobile_error('返回上一页', '', '购买失败，请重新购买');
} else {
$goods_order = 1;
ecs_header('Location: flow.php?act=add_order');
exit;
}
} else {
mobile_error('返回上一页', '', '参数错误');
}
} elseif ($_REQUEST['act'] == 'add_order') {
$cart_goods = cart_goods($flow_type);
if (empty($cart_goods)) {
mobile_error('返回首页', 'index.php', '购物车里面无商品');
} else {
$smarty->assign('cart_goods', $cart_goods);
}
}
$result['confirm_type'] = !empty($_CFG['cart_confirm']) ? $_CFG['cart_confirm'] : 2;
if ($cp == "add_cart") {
$result['ctype'] = 1;
} else {
$result['ctype'] = 2;
}
die($json->encode($result));
} else {
$goods_id = isset($_REQUEST['id']) ? $_REQUEST['id'] : '';
if ($goods_id) {
//16:25 2013-07-13
//clear_cart();
$_LANG['shortage'] = "对不起，该商品已经库存不足暂停销售。\n你现在要进行缺货登记来预订该商品吗？";
if (!addto_cart($goods_id)) {
//16:25 2013-07-13
echo '购买失败，请重新购买!';
exit;
} else {
$goods_order = 1;
//16:25 2013-07-13
if ($cp == "add_cart") {
$Loaction = 'cart.php';
} else {
$Loaction = 'buy.php?act=checkout';
}
ecs_header("Location: {$Loaction}\n");
exit;
}
} else {
public static function add_to_cart($goods, $goods_id)
{
global $db;
global $ecs;
include_once 'includes/cls_json.php';
include_once 'includes/lib_order.php';
$result = array('error' => 0, 'message' => '', 'content' => '', 'goods_id' => '');
if (empty($goods)) {
$result['error'] = 1;
return json_encode($result);
}
$json = new JSON();
$goods = $json->decode($goods);
//检查：如果商品有规格，而post的数据没有规格，把商品的规格属性通过JSON传到前台
if (empty($goods->spec) and empty($goods->quick)) {
$sql = "SELECT a.attr_id, a.attr_name, a.attr_type, " . "g.goods_attr_id, g.attr_value, g.attr_price " . 'FROM ' . $GLOBALS['ecs']->table('goods_attr') . ' AS g ' . 'LEFT JOIN ' . $GLOBALS['ecs']->table('attribute') . ' AS a ON a.attr_id = g.attr_id ' . "WHERE a.attr_type != 0 AND g.goods_id = '" . $goods->goods_id . "' " . 'ORDER BY a.sort_order, g.attr_price, g.goods_attr_id';
$res = $db->getAll($sql);
if (!empty($res)) {
$spe_arr = array();
foreach ($res as $row) {
$spe_arr[$row['attr_id']]['attr_type'] = $row['attr_type'];
$spe_arr[$row['attr_id']]['name'] = $row['attr_name'];
$spe_arr[$row['attr_id']]['attr_id'] = $row['attr_id'];
$spe_arr[$row['attr_id']]['values'][] = array('label' => $row['attr_value'], 'price' => $row['attr_price'], 'format_price' => price_format($row['attr_price'], false), 'id' => $row['goods_attr_id']);
}
$i = 0;
$spe_array = array();
foreach ($spe_arr as $row) {
$spe_array[] = $row;
}
$result['error'] = ERR_NEED_SELECT_ATTR;
$result['goods_id'] = $goods->goods_id;
$result['parent'] = $goods->parent;
$result['message'] = $spe_array;
return json_encode($result);
}
}
/* 更新：如果是一步购物，先清空购物车 */
if ($_CFG['one_step_buy'] == '1') {
clear_cart();
}
/* 检查：商品数量是否合法 */
if (!is_numeric($goods->number) || intval($goods->number) <= 0) {
$result['error'] = 1;
$result['message'] = $_LANG['invalid_number'];
} else {
// 更新：添加到购物车
if (addto_cart($goods->goods_id, $goods->number, $goods->spec, $goods->parent)) {
if ($_CFG['cart_confirm'] > 2) {
$result['message'] = '';
} else {
$result['message'] = $_CFG['cart_confirm'] == 1 ? $_LANG['addto_cart_success_1'] : $_LANG['addto_cart_success_2'];
}
$result['goods_id'] = stripslashes($goods->goods_id);
$result['content'] = insert_right_cart_info();
$result['one_step_buy'] = $_CFG['one_step_buy'];
} else {
$result['message'] = $err->last_message();
$result['error'] = $err->error_no;
$result['goods_id'] = stripslashes($goods->goods_id);
if (is_array($goods->spec)) {
$result['product_spec'] = implode(',', $goods->spec);
} else {
$result['product_spec'] = $goods->spec;
}
}
}
$sql = "select * from " . $ecs->table('cart') . " WHERE session_id='" . SESS_ID . "'";
$goods = $db->getAll($sql);
foreach ($goods as $val) {
$total += $val['goods_price'] * $val['goods_number'];
//计算额外餐具的价格
if ($_SESSION['extra_fork'][$val['goods_id']]) {
$total += $_SESSION['extra_fork'][$val['goods_id']] / 2;
}
//蜡烛这玩意 需要在order页面返回给前端添加到订单里，其他商品不需要这么做
if ($val['goods_id'] == 61) {
$result['data'] = $val;
}
}
$result['confirm_type'] = !empty($_CFG['cart_confirm']) ? $_CFG['cart_confirm'] : 2;
$result['order_total'] = MES_Order::get_total_price_in_cart();
return json_encode($result);
}
$result['message'] = $err->last_message();
$result['error'] = $err->error_no;
$result['goods_id'] = stripslashes($goods->goods_id);
if (is_array($goods->spec)) {
$result['product_spec'] = implode(',', $goods->spec);
} else {
$result['product_spec'] = $goods->spec;
}
}
}
$result['confirm_type'] = !empty($_CFG['cart_confirm']) ? $_CFG['cart_confirm'] : 2;
die($json->encode($result));
} elseif ($_REQUEST['step'] == 'link_buy') {
$goods_id = intval($_GET['goods_id']);
if (!cart_goods_exists($goods_id, array())) {
addto_cart($goods_id);
}
ecs_header("Location:./flow.php\n");
exit;
} elseif ($_REQUEST['step'] == 'login') {
include_once 'languages/' . $_CFG['lang'] . '/user.php';
/*
* 用户登录注册
*/
if ($_SERVER['REQUEST_METHOD'] == 'GET') {
$smarty->assign('anonymous_buy', $_CFG['anonymous_buy']);
/* 检查是否有赠品，如果有提示登录后重新选择赠品 */
$sql = "SELECT COUNT(*) FROM " . $ecs->table('cart') . " WHERE session_id = '" . SESS_ID . "' AND is_gift > 0";
if ($db->getOne($sql) > 0) {
$smarty->assign('need_rechoose_gift', 1);
}
$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));
} else {
$result = array('error' => -1, 'content' => '提交购物车超时，请返回重新扫描！');
die($json->encode($result));
}
}
} else {
clear_cart();
}
}
/* 检查：商品数量是否合法 */
if (!is_numeric($goods->number) || intval($goods->number) <= 0) {
$result['error'] = 1;
$result['message'] = $_LANG['invalid_number'];
} else {
if (!empty($goods->spec)) {
foreach ($goods->spec as $key => $val) {
$goods->spec[$key] = intval($val);
}
}
// 更新：添加到购物车
if (addto_cart($goods->goods_id, $goods->number, $goods->spec, $goods->parent)) {
if ($_CFG['cart_confirm'] > 2) {
$result['message'] = '';
} else {
$result['message'] = $_CFG['cart_confirm'] == 1 ? $_LANG['addto_cart_success_1'] : $_LANG['addto_cart_success_2'];
}
$result['content'] = insert_cart_info();
$result['one_step_buy'] = $_CFG['one_step_buy'];
} else {
$result['message'] = $err->last_message();
$result['error'] = $err->error_no;
$result['goods_id'] = stripslashes($goods->goods_id);
if (is_array($goods->spec)) {
$result['product_spec'] = implode(',', $goods->spec);
} else {
$result['product_spec'] = $goods->spec;
require EC_PATH . '/includes/init.php';
GZ_Api::authSession();
include_once EC_PATH . '/includes/lib_order.php';
if (empty($tmp[0])) {
GZ_Api::outPut(101);
}
switch ($tmp[0]) {
case 'create':
$goods_id = _POST('goods_id', 0);
$goods_number = _POST('number', 0);
$goods_spec = _POST('spec', array());
if (!$goods_number || !$goods_id) {
GZ_Api::outPut(8);
}
// 更新：添加到购物车
if (addto_cart($goods_id, $goods_number, $goods_spec)) {
GZ_Api::outPut(array());
} else {
GZ_Api::outPut(14);
}
break;
case 'update':
$rec_id = _POST('rec_id', 0);
$new_number = _POST('new_number', 0);
if ($new_number < 1 || !$rec_id) {
GZ_Api::outPut(101);
}
$goods_number = array($rec_id => $new_number);
flow_update_cart($goods_number);
$cart_goods = get_cart_goods();
GZ_Api::outPut($cart_goods['total']);
echo "<script>alert('登录失败,请输入正确的用户名跟密码');</script>";
}
} elseif ($action == 'select_goods') {
$goods_id = trim($_GET['goods_id']);
$goods = get_goods_info($goods_id);
//print_r($goods);
$shop_price = $goods['shop_price'];
echo $shop_price;
} elseif ($action == 'addtocar') {
include_once ROOT_PATH . 'includes/lib_transaction.php';
$goods_id = trim($_GET['goods_id']);
$addr_radio = trim($_GET['addr_radio']);
//echo $goods_id; echo $addr_radio;
$result = array();
// 更新：添加到购物车
if (addto_cart($goods_id, 1, $result, "")) {
//echo "成功";
if ($_CFG['cart_confirm'] > 2) {
$result['message'] = '';
} else {
$result['message'] = $_CFG['cart_confirm'] == 1 ? $_LANG['addto_cart_success_1'] : $_LANG['addto_cart_success_2'];
}
$result['content'] = insert_cart_info();
$result['one_step_buy'] = $_CFG['one_step_buy'];
} else {
echo "false";
exit;
}
//ccx 2014-12-17 获取会员表当中的用户的用户名和电话
$sql = "SELECT user_name, mobile_phone FROM " . $ecs->table('users') . " WHERE user_id = " . $_SESSION['user_id'];
$user_message = $db->getRow($sql);
function check_goods_store($rec_id, $num)
{
$return = array('mes' => '', 'number' => 1);
$num = intval(make_semiangle($num));
$rec_id = intval($rec_id);
if ($num <= 0 && !is_numeric($num)) {
$return['mes'] = '所填数字必须是正整数！';
return $return;
}
if ($rec_id <= 0) {
$return['mes'] = '参数错误！';
return $return;
}
//查询：
$sql = "SELECT `goods_id`, `goods_attr_id`, `product_id`, `extension_code` FROM" . $GLOBALS['ecs']->table('cart') . " WHERE rec_id='{$rec_id}' AND session_id='" . SESS_ID . "'";
$goods = $GLOBALS['db']->getRow($sql);
if (!$goods) {
addto_cart($rec_id, $num);
$sql = "SELECT `rec_id`,`goods_id`, `goods_attr_id`, `product_id`, `extension_code` FROM" . $GLOBALS['ecs']->table('cart') . " WHERE goods_id='{$rec_id}' AND session_id='" . SESS_ID . "'";
$goods = $GLOBALS['db']->getRow($sql);
$rec_id = $goods['rec_id'];
$return['rec_id'] = $goods['rec_id'];
}
$sql = "SELECT g.goods_name, g.goods_number " . "FROM " . $GLOBALS['ecs']->table('goods') . " AS g, " . $GLOBALS['ecs']->table('cart') . " AS c " . "WHERE g.goods_id = c.goods_id AND c.rec_id = '{$rec_id}'";
$row = $GLOBALS['db']->getRow($sql);
//查询：系统启用了库存，检查输入的商品数量是否有效
if (intval($GLOBALS['_CFG']['use_storage']) > 0 && $goods['extension_code'] != 'package_buy') {
if ($row['goods_number'] < $num) {
$return['mes'] = "非常抱歉，您选择的商品" . $row['goods_name'] . " 的库存数量不足 ， 您最多只能购买 " . $row['goods_number'] . " 件。";
$return['number'] = $row['goods_number'];
return $return;
}
/* 是货品 */
$goods['product_id'] = trim($goods['product_id']);
if (!empty($goods['product_id'])) {
$sql = "SELECT product_number FROM " . $GLOBALS['ecs']->table('products') . " WHERE goods_id = '" . $goods['goods_id'] . "' AND product_id = '" . $goods['product_id'] . "'";
$product_number = $GLOBALS['db']->getOne($sql);
if ($product_number < $num) {
$return['mes'] = "非常抱歉，您选择的商品" . $row['goods_name'] . " 的库存数量只有 " . $row['product_number'] . "，您最多只能购买 " . $row['product_number'] . " 件。";
$return['number'] = $row['product_number'];
return $return;
}
}
} elseif (intval($GLOBALS['_CFG']['use_storage']) > 0 && $goods['extension_code'] == 'package_buy') {
if (judge_package_stock($goods['goods_id'], $num)) {
$return['mes'] = "非常抱歉，库存数量不足，请减少购买数购买。";
return $return;
}
}
return $return;
}
