<?php
namespace app\api\job;

use think\queue\Job;
use app\common\QueueJob;
use app\common\QueueRedis;
use app\common\ReferenceDispatchService;

/**
 * 单条参考文献分流（journal/book/other）异步任务。
 * freshRefers 按 p_refer_id 逐条入队，多条文献由多个 worker 并行处理。
 *
 * Worker：
 *   php think queue:work --queue ReferenceDispatchQueue,ArticleReferDetailQueue
 */
class ReferenceDispatchQueue
{
    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'];

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

        $iPArticleId = empty($data['p_article_id']) ? 0 : intval($data['p_article_id']);
        $iPReferId = empty($data['p_refer_id']) ? 0 : intval($data['p_refer_id']);
        if (empty($iPArticleId) || empty($iPReferId)) {
            $this->oQueueJob->log("无效的 p_article_id 或 p_refer_id，删除任务");
            $job->delete();
            return;
        }

        try {
            $sClassName = get_class($this);
            $sRedisKey = "queue_job:{$sClassName}:{$iPArticleId}:{$iPReferId}";
            $sRedisValue = uniqid() . '_' . getmypid();
            if (!$this->oQueueJob->acquireLock($sRedisKey, $sRedisValue, $job)) {
                return;
            }

            (new ReferenceDispatchService())->dispatchReferByType($iPReferId);

            $this->QueueRedis->finishJob($sRedisKey, 'completed', $this->completedExprie, $sRedisValue);
            $job->delete();
            $this->oQueueJob->log("任务执行成功 | 日志ID: {$sRedisKey} | p_refer_id:{$iPReferId}");
        } 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();
        }
    }
}