<?php

/**
 * 订单超时自动取消定时任务
 */

namespace app\crontab;

use think\console\Command;
use think\console\Input;
use think\console\Output;
use think\Db;
use app\common\model\MemberCoinInfo;

class PayTimeout extends Command
{

    protected function configure()
    {
        $this->setName('PayTimeout')->setDescription('清理超时未支付订单');
    }

    protected function execute(Input $input, Output $output)
    {
        // 设置内存限制以防超大批次导致内存溢出
        ini_set('memory_limit', '1024M');

        $output->writeln(date('Y-m-d H:i:s') . " PayTimeout start\r\n");

        $this->handleTimeoutOrders($output);

        $output->writeln(date('Y-m-d H:i:s') . " PayTimeout end\r\n");
    }

    /**
     * 分批处理超时未支付的订单
     * @param Output $output
     */
    private function handleTimeoutOrders(Output $output)
    {
        $now = time();
        $limit = 500; // 单次查询和更新批次量

        $output->writeln("当前核对时间戳: {$now} = " . date('Y-m-d H:i:s'));

        while (true) {
            // 查询超时且需要处理的订单
            $list = Db::table('cy_paycpinfo')->alias('cpi')
                ->join('cy_pay cp', 'cpi.orderid = cp.orderid')
                ->where('cpi.pay_timeout', '>', 0)
                ->where('cpi.pay_timeout', '<', $now)
                ->where('cpi.payflag', 0)
                ->field("cpi.orderid, cp.userid")
                ->limit($limit)
                ->select();

            if (empty($list)) {
                $output->writeln("所有待处理超时订单清理完成。");
                break;
            }

            $count = count($list);
            $output->writeln("本批次发现 {$count} 条超时订单，准备执行取消...");

            // 取消订单：遍历每个订单，调用 releaseCoin 方法
            $successCount = 0;
            $failCount = 0;
            foreach ($list as $item) {
                $userid = $item['userid'];
                $orderid = $item['orderid'];
                $result = (new MemberCoinInfo())->releaseCoin($userid, $orderid, 3);
                if ($result) {
                    $successCount++;
                    $output->writeln("✔ 订单 {$orderid} 取消成功，用户ID: {$userid}");
                } else {
                    $failCount++;
                    $output->writeln("❌ 订单 {$orderid} 取消失败，用户ID: {$userid}");
                }
            }
            $output->writeln("本批次处理完成：成功 {$successCount} 条，失败 {$failCount} 条\r\n");

            // 若本次提取的数据不足限额，说明全部处理完毕，跳出循环
            if ($count < $limit) {
                break;
            }
        }
    }
}