<?php
namespace app\api\job;

use think\Db;
use think\queue\Job;
use app\common\QueueJob;
use app\common\QueueRedis;
use app\common\ReferenceCheckService;

class ReferenceCheck
{
    private $oQueueJob;
    private $QueueRedis;
    private $completedExprie = 3600;

    public function __construct()
    {
        $this->oQueueJob = new QueueJob();
        $this->QueueRedis = QueueRedis::getInstance();
    }

    public function fire(Job $job, $data)
    {
        $this->oQueueJob->init($job);

        $rawBody = empty($job->getRawBody()) ? '' : $job->getRawBody();
        $jobData = empty($rawBody) ? [] : json_decode($rawBody, true);
        $jobId = empty($jobData['id']) ? 'unknown' : $jobData['id'];

        $sRedisKey = '';
        $sRedisValue = '';

        $this->oQueueJob->log("-----------队列任务开始-----------");
        $this->oQueueJob->log("当前任务ID: {$jobId}, 尝试次数: {$job->attempts()}");

        try {
            $checkId = intval(isset($data['check_id']) ? $data['check_id'] : 0);
            if ($checkId <= 0 && !empty($jobData['data']['check_id'])) {
                $checkId = intval($jobData['data']['check_id']);
            }
            if ($checkId <= 0) {
                $job->delete();
                return;
            }

            $row = Db::name('article_reference_check_result')->where('id', $checkId)->find();
            if (empty($row)) {
                $job->delete();
                return;
            }

            if (intval($row['status']) === 1) {
                $job->delete();
                return;
            }

            $sClassName = get_class($this);
            $sRedisKey = "queue_job:{$sClassName}:{$checkId}";
            $sRedisValue = uniqid() . '_' . getmypid();

            $svc = new ReferenceCheckService();
            $svc->clearReferenceCheckQueueLock($checkId);

            if (!$this->oQueueJob->acquireLock($sRedisKey, $sRedisValue, $job)) {
                return;
            }

            try {
                $svc->runReferenceCheckOnce($checkId);

                $amId = intval(isset($row['am_id']) ? $row['am_id'] : 0);
                if ($amId > 0) {
                    $svc->syncAmRefCheckStatus($amId);
                }
                $this->QueueRedis->finishJob($sRedisKey, 'completed', $this->completedExprie, $sRedisValue);
                $job->delete();
                $this->oQueueJob->log("任务执行成功 | 日志ID: {$sRedisKey}");
            } catch (\Exception $e) {
                $this->oQueueJob->log('ReferenceCheck error: ' . $e->getMessage());
                if ($job->attempts() >= 3) {
                    $this->markFailed($checkId, $e->getMessage());
                    $job->delete();
                    return;
                }
                $job->release(30);
            }
        } catch (\RuntimeException $e) {
            $this->oQueueJob->handleRetryableException($e, $sRedisKey, $sRedisValue, $job);
        } catch (\LogicException $e) {
            $this->oQueueJob->handleNonRetryableException($e, $sRedisKey, $sRedisValue, $job);
        } catch (\Exception $e) {
            $this->oQueueJob->handleRetryableException($e, $sRedisKey, $sRedisValue, $job);
        } finally {
            $this->oQueueJob->finnal();
        }
    }

    private function markFailed($checkId, $msg)
    {
        $row = Db::name('article_reference_check_result')->where('id', $checkId)->find();
        try {
            (new ReferenceCheckService())->updateCheckResult($checkId, [
                'status'    => 2,
                'error_msg' => $msg,
            ]);
        } catch (\Exception $e) {
            \think\Log::error('ReferenceCheck markFailed: ' . $e->getMessage());
        }
        $amId = empty($row) ? 0 : intval(isset($row['am_id']) ? $row['am_id'] : 0);
        if ($amId > 0) {
            (new ReferenceCheckService())->syncAmRefCheckStatus($amId);
        }
    }
}