//支付成功 $order_sn = $notify->data["out_trade_no"]; $order_sn = trim($order_sn); $log->write('wxpay_notify', array('out_trade_no' => $order_sn)); //把订单中的支付改为微信支付 $order_info = OrderInfo::get_order_info_by_sn($order_sn); if ($order_info) { //检查支付钱数是否被修改过 $total_fee = $notify->data["total_fee"] / 100; $money_paid = $order_info[0]['order_money'] + $order_info[0]['shipping_fee'] - $order_info[0]['bonus']; if ($total_fee != $money_paid) { $log->write('wxpay_money', "支付钱数对不上, 订单号为:" . $order_info[0]['sn'] . ", 微信返回总钱数" . $total_fee . "!=订单总钱数" . $money_paid . "\n" . json_encode($notify->data) . "\n" . json_encode($order_info) . "\n"); exit('error'); } $order_id = $order_info[0]['order_id']; //支付成功,改变支付状态为yes if ($order_info[0]['pay_status'] == 'no') { $order = new OrderInfo($order_id); $modify = $order->wx_pay_status(); $log->write('wxpay_notify_changepay', $modify); $log->write('wxpay_notify', "【支付成功】:\n" . $xml . "\n"); } } else { exit('error'); } } //商户自行增加处理流程, //例如:更新订单状态 //例如:数据库操作 //例如:推送支付完成信息 }