<?php

namespace models;

require_once('phpcommon/bchelper.php');

use mt;
use phpcommon;
use phpcommon\SqlHelper;

class BuyRecord extends BaseModel {

    public static function genOrderId($gameId, $funcId, $time, $buyerAddress)
    {
        SqlHelper::insert
            (myself()->_getMarketMysql(),
             't_buy_record',
             array(
                 'blobdata' => json_encode($_REQUEST),
                 'buyer_address' => $buyerAddress,
                 'createtime' => myself()->_getNowTime(),
                 'modifytime' => myself()->_getNowTime()
             )
            );
        $lastIdx = SqlHelper::getLastInsertId(myself()->_getMarketMysql());
        if (empty($lastIdx)) {
            die(json_encode(array(
                'errcode' => 500,
                'errmsg' => 'server internal error'
            )));
        }
        $orderId = phpcommon\genOrderId($gameId, $funcId, $time, 0, $lastIdx);
        if (!phpcommon\isValidOrderId($orderId)) {
            die(json_encode(array(
                'errcode' => 500,
                'errmsg' => 'server internal error'
            )));
        }
        SqlHelper::update
            (myself()->_getMarketMysql(),
             't_buy_record',
             array(
                 'idx' => $lastIdx
             ),
             array(
                 'order_id' => $orderId
             )
            );
        return $orderId;
    }

}