c1e74d8e68
- 按 docs/renew-code-comment.md 将 PHP 文件头改为带边框的 Author 注释\n- 注释中的 crmeb.com 替换为 uj345.cn（代码字符串中的外链未改）\n- 新增 docs/renew-code-comment.md 说明 Made-with: Cursor
258 lines
8.7 KiB
PHP
258 lines
8.7 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | Author: ScottPan Team
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// +----------------------------------------------------------------------
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namespace app\services\user\label;
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use app\services\BaseServices;
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use app\services\user\UserServices;
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use app\jobs\user\UserAutoLabelJob;
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use think\facade\Log;
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use crmeb\traits\ServicesTrait;
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/**
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* 用户标签批量处理服务
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* Class UserLabelBatchProcessServices
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* @package app\services\user\label
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*/
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class UserLabelBatchProcessServices extends BaseServices
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{
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use ServicesTrait;
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/**
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* 批量大小
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*/
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const BATCH_SIZE = 1000;
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/**
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* 处理标签变更后的用户批量检查
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* @param array $labelIds 标签ID数组
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* @param string $action 操作类型：create(新建) 或 update(修改)
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* @return bool
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*/
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public function processLabelChange(array $labelIds, string $action = 'update')
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{
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try {
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Log::info('开始处理标签变更批量用户检查:' . var_export([
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'label_ids' => $labelIds,
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'action' => $action
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], true));
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// 获取所有用户ID
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$userIds = $this->getAllUserIds();
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if (empty($userIds)) {
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Log::info('没有找到用户，跳过处理');
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return true;
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}
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// 初始化处理状态缓存
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$cacheKey = "label_batch_process_" . implode('_', $labelIds);
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$statusData = [
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'label_ids' => $labelIds,
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'status' => 'processing',
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'processed_count' => 0,
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'total_count' => count($userIds),
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'start_time' => date('Y-m-d H:i:s'),
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'end_time' => null,
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'message' => '正在处理中...'
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];
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cache($cacheKey, $statusData, 3600); // 缓存1小时
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// 分批处理用户
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$batches = array_chunk($userIds, self::BATCH_SIZE);
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$totalBatches = count($batches);
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Log::info('开始分批处理用户:' . var_export([
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'total_users' => count($userIds),
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'batch_size' => self::BATCH_SIZE,
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'total_batches' => $totalBatches
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], true));
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$processedCount = 0;
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foreach ($batches as $index => $batchUserIds) {
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$this->processBatchUsers($batchUserIds, $labelIds, $action, $index + 1, $totalBatches);
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$processedCount += count($batchUserIds);
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// 更新处理状态
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$statusData['processed_count'] = $processedCount;
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$statusData['message'] = "已处理 {$processedCount}/{$statusData['total_count']} 个用户";
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cache($cacheKey, $statusData, 3600);
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}
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// 更新最终状态
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$statusData['status'] = 'completed';
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$statusData['end_time'] = date('Y-m-d H:i:s');
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$statusData['message'] = '处理完成';
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cache($cacheKey, $statusData, 3600);
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Log::info('标签变更批量用户检查处理完成:' . var_export([
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'label_ids' => $labelIds,
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'total_users' => count($userIds)
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], true));
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return true;
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} catch (\Throwable $e) {
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// 更新错误状态
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$cacheKey = "label_batch_process_" . implode('_', $labelIds);
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$errorStatus = [
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'label_ids' => $labelIds,
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'status' => 'error',
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'processed_count' => 0,
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'total_count' => 0,
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'start_time' => date('Y-m-d H:i:s'),
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'end_time' => date('Y-m-d H:i:s'),
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'message' => '处理失败：' . $e->getMessage()
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];
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cache($cacheKey, $errorStatus, 3600);
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Log::error('标签变更批量用户检查处理失败:' . var_export([
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'label_ids' => $labelIds,
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'action' => $action,
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'error' => $e->getMessage(),
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'file' => $e->getFile(),
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'line' => $e->getLine()
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], true));
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return false;
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}
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}
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/**
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* 获取所有用户ID
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* @return array
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*/
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protected function getAllUserIds(): array
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{
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/** @var UserServices $userServices */
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$userServices = app()->make(UserServices::class);
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// 获取所有启用的用户ID
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$where = [
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'status' => 1, // 启用状态
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'is_del' => 0 // 未删除
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];
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// 分批获取用户ID，避免内存溢出
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$userIds = [];
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$page = 1;
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$limit = 5000; // 每次获取5000个用户ID
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do {
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$users = $userServices->getList($where, 'uid', $page, $limit);
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$batchIds = array_column($users, 'uid');
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$userIds = array_merge($userIds, $batchIds);
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$page++;
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} while (count($batchIds) === $limit);
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return array_unique($userIds);
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}
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/**
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* 处理批次用户
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* @param array $userIds 用户ID数组
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* @param array $labelIds 标签ID数组
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* @param string $action 操作类型
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* @param int $batchIndex 当前批次索引
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* @param int $totalBatches 总批次数
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*/
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protected function processBatchUsers(array $userIds, array $labelIds, string $action, int $batchIndex, int $totalBatches)
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{
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try {
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Log::info('处理用户批次:' . var_export([
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'batch_index' => $batchIndex,
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'total_batches' => $totalBatches,
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'user_ids' => $userIds,
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'user_count' => count($userIds),
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'label_ids' => $labelIds
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], true));
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// 批量分发自动标签检查任务，每100个用户一个任务
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$batchSize = 100;
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$userBatches = array_chunk($userIds, $batchSize);
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foreach ($userBatches as $userBatch) {
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// 分发批量处理任务，传入用户数组而不是单个用户
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UserAutoLabelJob::dispatch([
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$userBatch,
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'label_change', // 触发类型：标签变更
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[
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'action' => $action,
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'changed_labels' => $labelIds,
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'timestamp' => time()
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],
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$labelIds // 只检查变更的标签
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]);
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}
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Log::info('批次用户处理完成:' . var_export([
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'batch_index' => $batchIndex,
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'user_batches' => count($userBatches),
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'dispatched_jobs' => count($userBatches),
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'total_users' => count($userIds)
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], true));
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} catch (\Throwable $e) {
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Log::error('处理用户批次失败:' . var_export([
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'batch_index' => $batchIndex,
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'user_count' => count($userIds),
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'error' => $e->getMessage()
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], true));
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}
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}
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/**
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* 处理单个标签的用户检查
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* @param int $labelId 标签ID
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* @param string $action 操作类型
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* @return bool
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*/
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public function processSingleLabel(int $labelId, string $action = 'update')
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{
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return $this->processLabelChange([$labelId], $action);
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}
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/**
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* 获取批量处理状态
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* @param int $labelId
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* @return array
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*/
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public function getBatchProcessStatus(int $labelId): array
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{
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try {
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// 从缓存中获取处理状态
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$cacheKey = "label_batch_process_{$labelId}";
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$status = cache($cacheKey);
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if (!$status) {
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return [
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'label_id' => $labelId,
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'status' => 'not_started',
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'processed_count' => 0,
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'total_count' => 0,
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'start_time' => null,
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'end_time' => null,
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'message' => '未找到处理记录'
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];
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}
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return $status;
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} catch (\Exception $e) {
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Log::error('获取批量处理状态失败:' . var_export([
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'label_id' => $labelId,
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'error' => $e->getMessage()
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], true));
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return [
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'label_id' => $labelId,
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'status' => 'error',
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'processed_count' => 0,
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'total_count' => 0,
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'start_time' => null,
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'end_time' => null,
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'message' => '获取状态失败：' . $e->getMessage()
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];
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}
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}
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}
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