function createOrder()
{
$post = $this->req->post;
$user_id = (int) $this->session->data['user']['user_id'];
$cart = $post['cart'];
$address_id = (int) $post['radio'];
$payway = $post['payway'];
if (strlen($cart) < 3) {
setHint('您的购物车中还没有商品，不能提交订单', 'bad');
$this->res->redirect('checkout/productList');
}
if ($payway == 'alipay') {
if (isMobil()) {
$payway = 'ali_wap_pay';
} else {
$payway = 'ali_pc_pay';
}
} else {
if ($payway == 'weixinpay') {
$payway = 'weixin_pay';
} else {
if (!empty($payway)) {
$paycode = strtoupper($payway);
$payway = 'ali_bank_pay';
} else {
setHint('请选择支付方式', 'bad');
$this->res->redirect('checkout/productList');
}
}
}
//暂时只能使用此方式
$payway = 'ali_pc_pay';
//检查地址是否存在
$address = $this->load->model('address');
$result_address = $address->findById($address_id, $user_id);
if ($result_address) {
$address->updateUsed($user_id, 0);
$address->updateUsing($address_id, 1);
} else {
setHint('地址不存在，不能提交订单', 'bad');
$this->res->redirect('checkout/productList');
}
/*偏远地区省份id
内蒙古，青海，宁夏，甘肃，广西，海南*/
$remote_arr = array('150000', '630000', '640000', '620000', '450000', '460000');
$is_remote = in_array($result_address['provinceid'], $remote_arr);
//查询商品
$product_id_arr = array();
$product_num_arr = array();
preg_match_all('/(\\d+)[:](\\d+)/', $cart, $arr);
$product_id_arr = $arr[1];
$product_num_arr = $arr[2];
$products = array();
if (count($product_id_arr) > 0 && count($product_id_arr) == count($product_num_arr)) {
$product = $this->load->model('product');
foreach ($product_id_arr as $key => $value) {
$result = $product->findById((int) $value);
if (!$result || empty($product_num_arr[$key])) {
setHint('非法的商品信息，不能提交订单', 'bad');
$this->res->redirect('checkout/productList');
break;
} else {
$result['piece'] = $product_num_arr[$key];
}
$products[] = $result;
}
//生成订单
//事务
$this->db->begin();
$order = $this->load->model('order');
$order_info = $this->load->model('orderInfo');
$ret = $order->add(array("pay" => 0, "send" => 0, "user_id" => $user_id, "address_id" => $address_id, 'address' => $result_address['province'] . $result_address['city'] . $result_address['area'] . $result_address['zip'] . $result_address['detail'], "date" => timenow()));
if (!$ret) {
$this->db->rollback();
setHint('生成订单失败');
$this->res->redirect('checkout/productList');
}
$lastId = (int) $this->db->lastId();
$total_money = 0;
foreach ($products as $key => $value) {
$money = $value['piece'] * $value['price'];
if ($value['free_postage'] == 1) {
if ($is_remote) {
$fee = $value['postage_remote'];
} else {
$fee = $value['postage'];
}
$money = $money + $value['piece'] * $fee;
}
$total_money = $total_money + $money;
$ret = $order_info->add(array('order_id' => $lastId, "product_id" => (int) $value['product_id'], 'piece' => (int) $value['piece'], "postage" => empty($value['free_postage']) ? 0 : (double) $fee, "price" => (double) $value['price'], "money" => (double) $money));
if (!$ret) {
$this->db->rollback();
setHint('生成订单失败');
$this->res->redirect('checkout/productList');
}
}
$orderNum = createOrderNum();
$ret = $order->update($lastId, $orderNum . $lastId, $total_money);
if (!$ret) {
$this->db->rollback();
setHint('生成订单失败');
$this->res->redirect('checkout/productList');
}
$this->db->commit();
//订单生成后清空cookie
// setcookie('cart','',time()-3600);
//订单已经提交，查询订单并返回结果
$product_subject = '';
foreach ($products as $key => $value) {
$product_subject = $product_subject . $value['name'] . "(" . $value['piece'] . ")";
}
$data = $order->findById($lastId);
$data['subject'] = $product_subject;
$data['body'] = '购物愉快';
$data['url'] = HOSTNAME . 'product/' . $products[0]['product_id'];
//生成清单后删除此用户所有其他未付款订单
$order->deleteNotPay($lastId, $user_id);
return $this->load->view('checkout_createorder', array('order' => $data, 'products' => $products, 'payway' => $payway, 'paycode' => $paycode));
} else {
setHint('非法的商品信息，不能提交订单', 'bad');
}
}
function history($uid)
{
$arr = get_ip_address();
$data["uid"] = $uid;
$data["login_ip"] = $arr->ip;
$data["login_country"] = $arr->country;
$data["login_province"] = $arr->region;
$data["login_city"] = $arr->city;
$data["login_isp"] = $arr->isp;
$data["login_time"] = NOW_TIME;
/* 登录方式 */
$data["login_way"] = isMobil();
$history = M("history");
$history->create();
$history->add($data);
}
