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cunkebao_v3/Server/application/common/service/WechatAccountHealthScoreService.php

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<?php
namespace app\common\service;
use think\Db;
use think\Exception;
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use think\facade\Log;
use think\facade\Cache;
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/**
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* 微信账号健康分评分服务(优化版)
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* 基于《微信健康分规则v2.md》实现
*
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* 优化点:
* 1. 基础分只计算一次
* 2. 各个评分维度独立存储
* 3. 使用独立的评分记录表
* 4. 好友数量评分特殊处理(避免同步问题)
* 5. 动态分统计所有历史数据不限制30天
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* 6. 优化数据库查询,减少重复计算
* 7. 添加完善的日志记录,便于问题排查
* 8. 每条频繁/封号记录只统计一次,避免重复扣分
* 9. 使用is_counted字段标记已统计的记录
* 10. 支持lastBanTime字段记录最后一次封号时间
* 11. 使用事务和锁避免并发问题
* 12. 使用静态缓存避免重复检查字段
* 13. 推荐数据库索引提高查询性能
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*
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* 健康分 = 基础分 + 动态分
* 基础分60-100默认60分 + 基础信息10分 + 好友数量30分
* 动态分:扣分和加分规则
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*
* @author Your Name
* @version 2.3.0
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*/
class WechatAccountHealthScoreService
{
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/**
* 缓存相关配置
*/
const CACHE_PREFIX = 'wechat_health_score:'; // 缓存前缀
const CACHE_TTL = 7200; // 缓存有效期(秒)- 提高到2小时
const CACHE_TTL_SHORT = 300; // 短期缓存有效期(秒)- 5分钟用于频繁变化的数据
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/**
* 默认基础分
*/
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const DEFAULT_BASE_SCORE = 60;
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/**
* 基础信息分数
*/
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const BASE_INFO_SCORE = 10;
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/**
* 好友数量分数区间
*/
const FRIEND_COUNT_SCORE_0_50 = 3; // 0-50个好友
const FRIEND_COUNT_SCORE_51_500 = 6; // 51-500个好友
const FRIEND_COUNT_SCORE_501_3000 = 8; // 501-3000个好友
const FRIEND_COUNT_SCORE_3001_PLUS = 12; // 3001+个好友
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/**
* 动态分扣分规则
*/
const PENALTY_FIRST_FREQUENT = -15; // 首次频繁扣15分
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const PENALTY_SECOND_FREQUENT = -25; // 再次频繁扣25分
const PENALTY_BANNED = -60; // 封号扣60分
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/**
* 动态分加分规则
*/
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const BONUS_NO_FREQUENT_PER_DAY = 5; // 连续3天不触发频繁每天+5分
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/**
* 数据库表名
*/
const TABLE_WECHAT_ACCOUNT = 's2_wechat_account';
const TABLE_WECHAT_ACCOUNT_SCORE = 's2_wechat_account_score';
const TABLE_WECHAT_ACCOUNT_SCORE_LOG = 's2_wechat_account_score_log';
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const TABLE_FRIEND_TASK = 's2_friend_task';
const TABLE_WECHAT_MESSAGE = 's2_wechat_message';
/**
* 推荐数据库索引
* 以下索引可以大幅提升查询性能
*
* s2_wechat_account_score表:
* - PRIMARY KEY (`id`)
* - KEY `idx_account_id` (`accountId`)
*
* s2_friend_task表:
* - PRIMARY KEY (`id`)
* - KEY `idx_wechat_account_id` (`wechatAccountId`)
* - KEY `idx_wechat_id` (`wechatId`)
* - KEY `idx_create_time` (`createTime`)
* - KEY `idx_is_counted` (`is_counted`)
*
* s2_wechat_message表:
* - PRIMARY KEY (`id`)
* - KEY `idx_wechat_account_id` (`wechatAccountId`)
* - KEY `idx_msg_type` (`msgType`)
* - KEY `idx_create_time` (`createTime`)
* - KEY `idx_is_deleted` (`isDeleted`)
* - KEY `idx_is_counted` (`is_counted`)
*/
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/**
* 计算并更新账号健康分
*
* @param int $accountId 账号IDs2_wechat_account表的id
* @param array $accountData 账号数据(可选,如果不传则从数据库查询)
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* @param bool $forceRecalculateBase 是否强制重新计算基础分默认false
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* @return array 返回评分结果
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* @throws Exception 如果计算过程中出现错误
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*/
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public function calculateAndUpdate($accountId, $accountData = null, $forceRecalculateBase = false)
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{
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// 参数验证
if (empty($accountId) || !is_numeric($accountId)) {
$errorMsg = "无效的账号ID: " . (is_scalar($accountId) ? $accountId : gettype($accountId));
Log::error($errorMsg);
throw new Exception($errorMsg);
}
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try {
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// 获取账号数据
if (empty($accountData)) {
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$accountData = Db::table(self::TABLE_WECHAT_ACCOUNT)
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->where('id', $accountId)
->find();
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// 减少不必要的日志记录
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}
if (empty($accountData)) {
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$errorMsg = "账号不存在:{$accountId}";
Log::error($errorMsg);
throw new Exception($errorMsg);
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}
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$wechatId = $accountData['wechatId'] ?? '';
if (empty($wechatId)) {
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$errorMsg = "账号wechatId为空{$accountId}";
Log::error($errorMsg);
throw new Exception($errorMsg);
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}
// 减少不必要的日志记录
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// 获取或创建评分记录
$scoreRecord = $this->getOrCreateScoreRecord($accountId, $wechatId);
$scoreSnapshotBefore = $this->buildScoreSnapshotForLogging($scoreRecord);
// 减少不必要的日志记录
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// 计算基础分(只计算一次,除非强制重新计算)
if (!$scoreRecord['baseScoreCalculated'] || $forceRecalculateBase) {
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$baseScoreData = $this->calculateBaseScore($accountData, $scoreRecord);
$this->updateBaseScore($accountId, $baseScoreData);
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// 减少不必要的日志记录
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// 重新获取记录以获取最新数据
$scoreRecord = $this->getScoreRecord($accountId);
}
// 计算动态分(每次都要重新计算)
$dynamicScoreData = $this->calculateDynamicScore($accountData, $scoreRecord);
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// 计算总分
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$baseScore = $scoreRecord['baseScore'];
$dynamicScore = $dynamicScoreData['total'];
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$healthScore = $baseScore + $dynamicScore;
// 确保健康分在合理范围内0-100
$healthScore = max(0, min(100, $healthScore));
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// 计算每日最大加人次数
$maxAddFriendPerDay = $this->getMaxAddFriendPerDay($healthScore);
// 更新评分记录
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$updateData = [
'dynamicScore' => $dynamicScore,
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'frequentPenalty' => $dynamicScoreData['frequentPenalty'],
'noFrequentBonus' => $dynamicScoreData['noFrequentBonus'],
'banPenalty' => $dynamicScoreData['banPenalty'],
'lastFrequentTime' => $dynamicScoreData['lastFrequentTime'],
'frequentCount' => $dynamicScoreData['frequentCount'],
'lastNoFrequentTime' => $dynamicScoreData['lastNoFrequentTime'],
'consecutiveNoFrequentDays' => $dynamicScoreData['consecutiveNoFrequentDays'],
'isBanned' => $dynamicScoreData['isBanned'],
'lastBanTime' => $dynamicScoreData['lastBanTime'],
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'healthScore' => $healthScore,
'maxAddFriendPerDay' => $maxAddFriendPerDay,
'updateTime' => time()
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];
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$updateResult = Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE)
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->where('accountId', $accountId)
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->update($updateData);
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// 更新成功后,清除缓存
if ($updateResult !== false) {
$this->logScoreChangesIfNeeded(
$accountId,
$wechatId,
$scoreSnapshotBefore,
[
'frequentPenalty' => $dynamicScoreData['frequentPenalty'],
'banPenalty' => $dynamicScoreData['banPenalty'],
'noFrequentBonus' => $dynamicScoreData['noFrequentBonus'],
'dynamicScore' => $dynamicScore,
'healthScore' => $healthScore
],
$dynamicScoreData
);
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$this->clearScoreCache($accountId);
}
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$result = [
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'accountId' => $accountId,
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'wechatId' => $wechatId,
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'healthScore' => $healthScore,
'baseScore' => $baseScore,
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'baseInfoScore' => $scoreRecord['baseInfoScore'],
'friendCountScore' => $scoreRecord['friendCountScore'],
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'dynamicScore' => $dynamicScore,
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'frequentPenalty' => $dynamicScoreData['frequentPenalty'],
'noFrequentBonus' => $dynamicScoreData['noFrequentBonus'],
'banPenalty' => $dynamicScoreData['banPenalty'],
'maxAddFriendPerDay' => $maxAddFriendPerDay
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];
// 减少不必要的日志记录
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return $result;
} catch (\PDOException $e) {
// 数据库异常
$errorMsg = "数据库操作失败accountId: {$accountId}, 错误: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
} catch (\Throwable $e) {
// 其他所有异常
$errorMsg = "计算健康分失败accountId: {$accountId}, 错误: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
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}
}
/**
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* 获取或创建评分记录
* 优化:使用事务和锁避免并发问题,减少重复查询
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*
* @param int $accountId 账号ID
* @param string $wechatId 微信ID
* @return array 评分记录
*/
private function getOrCreateScoreRecord($accountId, $wechatId)
{
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// 尝试获取现有记录
$record = $this->getScoreRecord($accountId);
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// 如果记录不存在,创建新记录
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if (empty($record)) {
// 使用事务避免并发问题
Db::startTrans();
try {
// 再次检查记录是否存在(避免并发问题)
$record = Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE)
->where('accountId', $accountId)
->lock(true) // 加锁防止并发插入
->find();
if (empty($record)) {
Log::info("为账号 {$accountId} 创建新的评分记录");
// 检查表中是否存在lastBanTime字段
$this->ensureScoreTableFields();
// 创建新记录
$data = [
'accountId' => $accountId,
'wechatId' => $wechatId,
'baseScore' => 0,
'baseScoreCalculated' => 0,
'baseInfoScore' => 0,
'friendCountScore' => 0,
'dynamicScore' => 0,
'frequentCount' => 0,
'consecutiveNoFrequentDays' => 0,
'healthScore' => 0,
'maxAddFriendPerDay' => 0,
'lastBanTime' => null,
'createTime' => time(),
'updateTime' => time()
];
Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE)->insert($data);
$record = $data;
}
Db::commit();
} catch (\Exception $e) {
Db::rollback();
Log::error("创建评分记录失败: " . $e->getMessage());
throw $e;
}
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}
return $record;
}
/**
* 确保评分表有所需字段
* 优化:使用静态变量缓存结果,避免重复检查
*
* @return void
*/
private function ensureScoreTableFields()
{
// 使用静态变量缓存检查结果,避免重复检查
static $fieldsChecked = false;
if ($fieldsChecked) {
return;
}
try {
// 检查表中是否存在lastBanTime字段
$hasLastBanTimeField = false;
$tableFields = Db::query("SHOW COLUMNS FROM " . self::TABLE_WECHAT_ACCOUNT_SCORE);
foreach ($tableFields as $field) {
if ($field['Field'] == 'lastBanTime') {
$hasLastBanTimeField = true;
break;
}
}
// 如果字段不存在,添加字段
if (!$hasLastBanTimeField) {
Log::info("添加lastBanTime字段到" . self::TABLE_WECHAT_ACCOUNT_SCORE . "");
Db::execute("ALTER TABLE " . self::TABLE_WECHAT_ACCOUNT_SCORE . " ADD COLUMN lastBanTime INT(11) DEFAULT NULL COMMENT '最后一次封号时间'");
}
$fieldsChecked = true;
} catch (\Exception $e) {
Log::error("检查或添加字段失败: " . $e->getMessage());
// 出错时不影响后续逻辑,继续执行
}
}
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/**
* 获取评分记录
* 优化:使用多级缓存策略,提高缓存命中率
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*
* @param int $accountId 账号ID
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* @param bool $useCache 是否使用缓存默认true
* @return array 评分记录,如果不存在则返回空数组
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*/
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private function getScoreRecord($accountId, $useCache = true)
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{
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// 生成缓存键
$cacheKey = self::CACHE_PREFIX . 'score:' . $accountId;
// 如果使用缓存且缓存存在,则直接返回缓存数据
if ($useCache && Cache::has($cacheKey)) {
$cachedData = Cache::get($cacheKey);
// 减少日志记录,提高性能
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return $cachedData ?: [];
}
// 从数据库获取记录
$record = Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE)
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->where('accountId', $accountId)
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->find();
// 如果记录存在且使用缓存,则缓存记录
if ($record && $useCache) {
// 根据数据更新频率设置不同的缓存时间
// 如果记录最近更新过1小时内使用短期缓存
$updateTime = $record['updateTime'] ?? 0;
$cacheTime = (time() - $updateTime < 3600) ? self::CACHE_TTL_SHORT : self::CACHE_TTL;
Cache::set($cacheKey, $record, $cacheTime);
Log::debug("缓存评分记录accountId: {$accountId}, 缓存时间: {$cacheTime}");
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}
return $record ?: [];
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}
/**
* 计算基础分(只计算一次)
* 基础分 = 默认60分 + 基础信息分(10) + 好友数量分(3-12)
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*
* @param array $accountData 账号数据
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* @param array $scoreRecord 现有评分记录
* @return array 基础分数据
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*/
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private function calculateBaseScore($accountData, $scoreRecord = [])
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{
$baseScore = self::DEFAULT_BASE_SCORE;
// 基础信息分已修改微信号得10分
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$baseInfoScore = $this->getBaseInfoScore($accountData);
$baseScore += $baseInfoScore;
// 好友数量分(特殊处理:使用快照值,避免同步问题)
$friendCountScore = 0;
$friendCount = 0;
$friendCountSource = 'manual';
// 如果已有评分记录且好友数量分已计算,使用历史值
if (!empty($scoreRecord['friendCountScore']) && $scoreRecord['friendCountScore'] > 0) {
$friendCountScore = $scoreRecord['friendCountScore'];
$friendCount = $scoreRecord['friendCount'] ?? 0;
$friendCountSource = $scoreRecord['friendCountSource'] ?? 'manual';
} else {
// 首次计算:使用当前好友数量,但标记为手动计算
$totalFriend = $accountData['totalFriend'] ?? 0;
$friendCountScore = $this->getFriendCountScore($totalFriend);
$friendCount = $totalFriend;
$friendCountSource = 'manual';
}
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$baseScore += $friendCountScore;
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// 检查是否已修改微信号
$isModifiedAlias = $this->checkIsModifiedAlias($accountData);
return [
'baseScore' => $baseScore,
'baseInfoScore' => $baseInfoScore,
'friendCountScore' => $friendCountScore,
'friendCount' => $friendCount,
'friendCountSource' => $friendCountSource,
'isModifiedAlias' => $isModifiedAlias ? 1 : 0,
'baseScoreCalculated' => 1,
'baseScoreCalcTime' => time()
];
}
/**
* 更新基础分
*
* @param int $accountId 账号ID
* @param array $baseScoreData 基础分数据
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* @return bool 更新是否成功
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*/
private function updateBaseScore($accountId, $baseScoreData)
{
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try {
$result = Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE)
->where('accountId', $accountId)
->update($baseScoreData);
// 减少不必要的日志记录
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// 更新成功后,清除缓存
if ($result !== false) {
$this->clearScoreCache($accountId);
}
return $result !== false;
} catch (Exception $e) {
Log::error("更新基础分失败accountId: {$accountId}, 错误: " . $e->getMessage());
return false;
}
}
/**
* 清除评分记录缓存
*
* @param int $accountId 账号ID
* @return bool 是否成功清除缓存
*/
private function clearScoreCache($accountId)
{
$cacheKey = self::CACHE_PREFIX . 'score:' . $accountId;
$result = Cache::rm($cacheKey);
// 减少不必要的日志记录
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return $result;
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}
/**
* 获取基础信息分
* 已修改微信号10分
*
* @param array $accountData 账号数据
* @return int 基础信息分
*/
private function getBaseInfoScore($accountData)
{
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if ($this->checkIsModifiedAlias($accountData)) {
return self::BASE_INFO_SCORE;
}
return 0;
}
/**
* 检查是否已修改微信号
* 判断标准wechatId和alias不一致且都不为空则认为已修改微信号
* 注意:这里只用于评分,不修复数据
*
* @param array $accountData 账号数据
* @return bool
*/
private function checkIsModifiedAlias($accountData)
{
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$wechatId = trim($accountData['wechatId'] ?? '');
$alias = trim($accountData['alias'] ?? '');
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// 如果wechatId和alias不一致且都不为空则认为已修改微信号用于评分
if (!empty($wechatId) && !empty($alias) && $wechatId !== $alias) {
return true;
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}
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return false;
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}
/**
* 获取好友数量分
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* 根据好友数量区间得分最高12分
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*
* @param int $totalFriend 总好友数
* @return int 好友数量分
*/
private function getFriendCountScore($totalFriend)
{
if ($totalFriend <= 50) {
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return self::FRIEND_COUNT_SCORE_0_50;
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} elseif ($totalFriend <= 500) {
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return self::FRIEND_COUNT_SCORE_51_500;
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} elseif ($totalFriend <= 3000) {
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return self::FRIEND_COUNT_SCORE_501_3000;
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} else {
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return self::FRIEND_COUNT_SCORE_3001_PLUS;
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}
}
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/**
* 手动更新好友数量分(用于处理同步问题)
*
* @param int $accountId 账号ID
* @param int $friendCount 好友数量
* @param string $source 来源manual=手动sync=同步)
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* @return bool 更新是否成功
* @throws Exception 如果参数无效或更新过程中出现错误
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*/
public function updateFriendCountScore($accountId, $friendCount, $source = 'manual')
{
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// 参数验证
if (empty($accountId) || !is_numeric($accountId)) {
$errorMsg = "无效的账号ID: " . (is_scalar($accountId) ? $accountId : gettype($accountId));
Log::error($errorMsg);
throw new Exception($errorMsg);
}
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if (!is_numeric($friendCount) || $friendCount < 0) {
$errorMsg = "无效的好友数量: {$friendCount}";
Log::error($errorMsg);
throw new Exception($errorMsg);
}
if (!in_array($source, ['manual', 'sync'])) {
$errorMsg = "无效的来源: {$source},必须是 'manual' 或 'sync'";
Log::error($errorMsg);
throw new Exception($errorMsg);
}
try {
$scoreRecord = $this->getScoreRecord($accountId);
// 如果基础分已计算,不允许修改好友数量分(除非是手动更新)
if (!empty($scoreRecord['baseScoreCalculated']) && $source === 'sync') {
// 同步数据不允许修改已计算的基础分
Log::warning("同步数据不允许修改已计算的基础分accountId: {$accountId}");
return false;
}
}
catch (\Exception $e) {
$errorMsg = "获取评分记录失败accountId: {$accountId}, 错误: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
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}
$friendCountScore = $this->getFriendCountScore($friendCount);
// 重新计算基础分
$oldBaseScore = $scoreRecord['baseScore'] ?? self::DEFAULT_BASE_SCORE;
$oldFriendCountScore = $scoreRecord['friendCountScore'] ?? 0;
$baseInfoScore = $scoreRecord['baseInfoScore'] ?? 0;
$newBaseScore = self::DEFAULT_BASE_SCORE + $baseInfoScore + $friendCountScore;
$updateData = [
'friendCountScore' => $friendCountScore,
'friendCount' => $friendCount,
'friendCountSource' => $source,
'baseScore' => $newBaseScore,
'updateTime' => time()
];
// 如果基础分已计算,需要更新总分
if (!empty($scoreRecord['baseScoreCalculated'])) {
$dynamicScore = $scoreRecord['dynamicScore'] ?? 0;
$healthScore = $newBaseScore + $dynamicScore;
$healthScore = max(0, min(100, $healthScore));
$updateData['healthScore'] = $healthScore;
$updateData['maxAddFriendPerDay'] = $this->getMaxAddFriendPerDay($healthScore);
}
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try {
$result = Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE)
->where('accountId', $accountId)
->update($updateData);
// 更新成功后,清除缓存
if ($result !== false) {
$this->clearScoreCache($accountId);
$this->clearHealthScoreCache($accountId);
Log::info("更新好友数量分成功accountId: {$accountId}, friendCount: {$friendCount}, source: {$source}");
} else {
Log::warning("更新好友数量分失败accountId: {$accountId}, friendCount: {$friendCount}, source: {$source}");
}
return $result !== false;
} catch (\PDOException $e) {
$errorMsg = "数据库操作失败accountId: {$accountId}, 错误: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
} catch (\Throwable $e) {
$errorMsg = "更新好友数量分失败accountId: {$accountId}, 错误: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
}
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}
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/**
* 计算动态分
* 动态分 = 扣分 + 加分
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* 如果添加好友记录表没有记录则动态分为0
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*
* @param array $accountData 账号数据
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* @param array $scoreRecord 现有评分记录
* @return array 动态分数据
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*/
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private function calculateDynamicScore($accountData, $scoreRecord)
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{
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$accountId = $accountData['id'] ?? 0;
$wechatId = $accountData['wechatId'] ?? '';
Log::debug("开始计算动态分accountId: {$accountId}, wechatId: {$wechatId}");
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$result = [
'total' => 0,
'frequentPenalty' => 0,
'noFrequentBonus' => 0,
'banPenalty' => 0,
'lastFrequentTime' => null,
'frequentCount' => 0,
'lastNoFrequentTime' => null,
'consecutiveNoFrequentDays' => 0,
'isBanned' => 0,
'lastBanTime' => null,
'frequentTaskIds' => [],
'banMessageId' => null
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];
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if (empty($accountId) || empty($wechatId)) {
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Log::warning("计算动态分失败: accountId或wechatId为空");
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return $result;
}
// 不再使用30天限制
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// 检查添加好友记录表是否有记录如果没有记录则动态分为0
// 使用EXISTS子查询优化性能只检查是否存在记录不需要计数
$hasFriendTask = Db::table(self::TABLE_FRIEND_TASK)
->where('wechatAccountId', $accountId)
->where(function($query) use ($wechatId) {
if (!empty($wechatId)) {
$query->where('wechatId', $wechatId);
}
})
->value('id'); // 只获取ID比count()更高效
// 如果添加好友记录表没有记录则动态分为0
if (empty($hasFriendTask)) {
Log::info("账号没有添加好友记录动态分为0accountId: {$accountId}");
return $result;
}
Log::debug("账号有添加好友记录继续计算动态分accountId: {$accountId}");
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// 继承现有数据
if (!empty($scoreRecord)) {
$result['lastFrequentTime'] = $scoreRecord['lastFrequentTime'] ?? null;
$result['frequentCount'] = $scoreRecord['frequentCount'] ?? 0;
$result['lastNoFrequentTime'] = $scoreRecord['lastNoFrequentTime'] ?? null;
$result['consecutiveNoFrequentDays'] = $scoreRecord['consecutiveNoFrequentDays'] ?? 0;
$result['frequentPenalty'] = $scoreRecord['frequentPenalty'] ?? 0;
$result['noFrequentBonus'] = $scoreRecord['noFrequentBonus'] ?? 0;
$result['banPenalty'] = $scoreRecord['banPenalty'] ?? 0;
$result['lastBanTime'] = $scoreRecord['lastBanTime'] ?? null;
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}
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// 1. 检查频繁记录从s2_friend_task表查询不限制时间
$frequentData = $this->checkFrequentFromFriendTask($accountId, $wechatId, $scoreRecord);
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$result['lastFrequentTime'] = $frequentData['lastFrequentTime'] ?? null;
$result['frequentCount'] = $frequentData['frequentCount'] ?? 0;
$result['frequentPenalty'] = $frequentData['frequentPenalty'] ?? 0;
$result['frequentTaskIds'] = $frequentData['taskIds'] ?? [];
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// 2. 检查封号记录从s2_wechat_message表查询不限制时间
$banData = $this->checkBannedFromMessage($accountId, $wechatId);
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if (!empty($banData)) {
$result['isBanned'] = $banData['isBanned'];
$result['banPenalty'] = $banData['banPenalty'];
$result['lastBanTime'] = $banData['lastBanTime'];
$result['banMessageId'] = $banData['messageId'] ?? null;
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}
// 3. 计算不频繁加分(基于频繁记录,反向参考频繁规则)
$noFrequentData = $this->calculateNoFrequentBonus($accountId, $wechatId, $frequentData);
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$result['noFrequentBonus'] = $noFrequentData['bonus'] ?? 0;
$result['consecutiveNoFrequentDays'] = $noFrequentData['consecutiveDays'] ?? 0;
$result['lastNoFrequentTime'] = $noFrequentData['lastNoFrequentTime'] ?? null;
// 计算总分
$result['total'] = $result['frequentPenalty'] + $result['noFrequentBonus'] + $result['banPenalty'];
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Log::debug("动态分计算结果accountId: {$accountId}, frequentPenalty: {$result['frequentPenalty']}, " .
"noFrequentBonus: {$result['noFrequentBonus']}, banPenalty: {$result['banPenalty']}, " .
"total: {$result['total']}");
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return $result;
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}
/**
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* 从s2_friend_task表检查频繁记录
* extra字段包含"操作过于频繁"即需要扣分
* 统计所有时间的数据不限制30天
* 每条记录只统计一次使用is_counted字段标记
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*
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* @param int $accountId 账号ID
* @param string $wechatId 微信ID
* @param array $scoreRecord 现有评分记录
* @param int $thirtyDaysAgo 已废弃参数,保留是为了兼容性
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* @return array|null
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*/
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private function checkFrequentFromFriendTask($accountId, $wechatId, $scoreRecord, $thirtyDaysAgo = null)
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{
// 不再使用30天限制
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// 减少不必要的日志记录
// 查询包含"操作过于频繁"的记录(统计所有时间且未被统计过的记录)
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// extra字段可能是文本或JSON格式使用LIKE查询
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// 优化查询:只查询必要的字段,减少数据传输量
// 添加is_counted条件只查询未被统计过的记录
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$frequentTasks = Db::table(self::TABLE_FRIEND_TASK)
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->where('wechatAccountId', $accountId)
->where(function($query) use ($wechatId) {
if (!empty($wechatId)) {
$query->where('wechatId', $wechatId);
}
})
->where(function($query) {
// 检查extra字段是否包含"操作过于频繁"可能是文本或JSON
$query->where('extra', 'like', '%操作过于频繁%')
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->whereOr('extra', 'like', '%"当前账号存在安全风险"%');
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})
->where(function($query) {
// 只查询未被统计过的记录
// 注意需要兼容is_counted字段不存在的情况
$query->where('is_counted', 0)
->whereOr('is_counted', null);
})
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->order('createTime', 'desc')
->field('id, createTime, extra')
->select();
// 获取最新的频繁时间
$latestFrequentTime = !empty($frequentTasks) ? $frequentTasks[0]['createTime'] : null;
// 计算频繁次数统计近30天内包含"操作过于频繁"的记录)
$frequentCount = count($frequentTasks);
Log::info("找到 {$frequentCount} 条未统计的频繁记录accountId: {$accountId}, wechatId: {$wechatId}");
// 标记这些记录为已统计
if (!empty($frequentTasks)) {
$taskIds = array_column($frequentTasks, 'id');
try {
// 检查表中是否存在is_counted字段
$hasIsCountedField = false;
$tableFields = Db::query("SHOW COLUMNS FROM " . self::TABLE_FRIEND_TASK);
foreach ($tableFields as $field) {
if ($field['Field'] == 'is_counted') {
$hasIsCountedField = true;
break;
}
}
// 如果字段不存在,添加字段
if (!$hasIsCountedField) {
Log::info("添加is_counted字段到" . self::TABLE_FRIEND_TASK . "");
Db::execute("ALTER TABLE " . self::TABLE_FRIEND_TASK . " ADD COLUMN is_counted TINYINT(1) DEFAULT 0 COMMENT '是否已统计0=未统计1=已统计)'");
}
// 更新记录为已统计
Db::table(self::TABLE_FRIEND_TASK)
->where('id', 'in', $taskIds)
->update(['is_counted' => 1]);
// 减少不必要的日志记录
} catch (\Exception $e) {
Log::error("标记频繁记录失败: " . $e->getMessage());
// 出错时不影响后续逻辑,继续执行
}
}
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// 如果30天内没有频繁记录清除扣分
if (empty($frequentTasks)) {
return [
'lastFrequentTime' => null,
'frequentCount' => 0,
'frequentPenalty' => 0,
'taskIds' => []
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];
}
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// 根据30天内的频繁次数计算扣分
$penalty = 0;
if ($frequentCount == 1) {
$penalty = self::PENALTY_FIRST_FREQUENT; // 首次频繁-15分
Log::info("首次频繁,扣除 " . abs(self::PENALTY_FIRST_FREQUENT) . "accountId: {$accountId}");
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} elseif ($frequentCount >= 2) {
$penalty = self::PENALTY_SECOND_FREQUENT; // 再次频繁-25分
Log::info("再次频繁,扣除 " . abs(self::PENALTY_SECOND_FREQUENT) . "accountId: {$accountId}");
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}
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return [
'lastFrequentTime' => $latestFrequentTime,
'frequentCount' => $frequentCount,
'frequentPenalty' => $penalty,
'taskIds' => $taskIds
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];
}
/**
* 从s2_wechat_message表检查封号记录
* content包含"你的账号被限制"且msgType为10000
* 统计所有时间的数据不限制30天
* 每条记录只统计一次使用is_counted字段标记
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*
* @param int $accountId 账号ID
* @param string $wechatId 微信ID
* @param int $thirtyDaysAgo 已废弃参数,保留是为了兼容性
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* @return array|null
*/
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private function checkBannedFromMessage($accountId, $wechatId, $thirtyDaysAgo = null)
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{
// 不再使用30天限制
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// 减少不必要的日志记录
// 查询封号消息(统计所有时间且未被统计过的记录)
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// 优化查询:只查询必要的字段,减少数据传输量
$banMessage = Db::table(self::TABLE_WECHAT_MESSAGE)
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->where('wechatAccountId', $accountId)
->where('msgType', 10000)
->where('content', 'like', '%你的账号被限制%')
->where('isDeleted', 0)
->where(function($query) {
// 只查询未被统计过的记录
// 注意需要兼容is_counted字段不存在的情况
$query->where('is_counted', 0)
->whereOr('is_counted', null);
})
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->field('id, createTime') // 只查询必要的字段
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->order('createTime', 'desc')
->find();
if (!empty($banMessage)) {
try {
// 检查表中是否存在is_counted字段
$hasIsCountedField = false;
$tableFields = Db::query("SHOW COLUMNS FROM " . self::TABLE_WECHAT_MESSAGE);
foreach ($tableFields as $field) {
if ($field['Field'] == 'is_counted') {
$hasIsCountedField = true;
break;
}
}
// 如果字段不存在,添加字段
if (!$hasIsCountedField) {
Log::info("添加is_counted字段到" . self::TABLE_WECHAT_MESSAGE . "");
Db::execute("ALTER TABLE " . self::TABLE_WECHAT_MESSAGE . " ADD COLUMN is_counted TINYINT(1) DEFAULT 0 COMMENT '是否已统计0=未统计1=已统计)'");
}
// 更新记录为已统计
Db::table(self::TABLE_WECHAT_MESSAGE)
->where('id', $banMessage['id'])
->update(['is_counted' => 1]);
// 减少不必要的日志记录
Log::info("发现封号记录,扣除 " . abs(self::PENALTY_BANNED) . "accountId: {$accountId}");
} catch (\Exception $e) {
Log::error("标记封号记录失败: " . $e->getMessage());
// 出错时不影响后续逻辑,继续执行
}
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return [
'isBanned' => 1,
'banPenalty' => self::PENALTY_BANNED, // 封号-60分
'lastBanTime' => $banMessage['createTime'],
'messageId' => $banMessage['id']
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];
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}
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return [
'isBanned' => 0,
'banPenalty' => 0,
'lastBanTime' => null,
'messageId' => null
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];
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}
/**
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* 计算不频繁加分
* 反向参考频繁规则:计算连续不频繁天数
* 规则:连续不频繁的,只要有一次频繁就得重新计算(重置连续不频繁天数)
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* 如果连续3天没有频繁则每天+5
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*
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* @param int $accountId 账号ID
* @param string $wechatId 微信ID
* @param array $frequentData 频繁数据包含lastFrequentTime和frequentCount
* @param int $thirtyDaysAgo 已废弃参数,保留是为了兼容性
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* @return array 包含bonus、consecutiveDays、lastNoFrequentTime
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*/
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private function calculateNoFrequentBonus($accountId, $wechatId, $frequentData, $thirtyDaysAgo = null)
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{
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$result = [
'bonus' => 0,
'consecutiveDays' => 0,
'lastNoFrequentTime' => null
];
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if (empty($accountId) || empty($wechatId)) {
return $result;
}
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$currentTime = time();
// 获取最后一次频繁时间
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$lastFrequentTime = $frequentData['lastFrequentTime'] ?? null;
// 规则:连续不频繁的,只要有一次频繁就得重新计算(重置连续不频繁天数)
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if (empty($lastFrequentTime)) {
// 情况1没有频繁记录说明一直连续不频繁
// 默认给30天的连续不频繁天数可以根据需要调整
$consecutiveDays = 30;
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} else {
// 情况2有频繁记录从最后一次频繁时间开始重新计算连续不频繁天数
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// 只要有一次频繁,连续不频繁天数就从最后一次频繁时间开始重新计算
// 计算从最后一次频繁时间到现在,连续多少天没有频繁
$timeDiff = $currentTime - $lastFrequentTime;
$consecutiveDays = floor($timeDiff / 86400); // 向下取整,得到完整的天数
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}
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// 如果连续3天或以上没有频繁则每天+5分
if ($consecutiveDays >= 3) {
$bonus = $consecutiveDays * self::BONUS_NO_FREQUENT_PER_DAY;
$result['bonus'] = $bonus;
$result['consecutiveDays'] = $consecutiveDays;
$result['lastNoFrequentTime'] = $currentTime;
} else {
$result['consecutiveDays'] = $consecutiveDays;
}
return $result;
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}
/**
* 构建日志快照(用于对比前后分值)
*
* @param array $scoreRecord
* @return array
*/
private function buildScoreSnapshotForLogging($scoreRecord)
{
$baseScore = $scoreRecord['baseScore'] ?? self::DEFAULT_BASE_SCORE;
$dynamicScore = $scoreRecord['dynamicScore'] ?? 0;
$healthScore = $scoreRecord['healthScore'] ?? ($baseScore + $dynamicScore);
return [
'frequentPenalty' => $scoreRecord['frequentPenalty'] ?? 0,
'banPenalty' => $scoreRecord['banPenalty'] ?? 0,
'noFrequentBonus' => $scoreRecord['noFrequentBonus'] ?? 0,
'dynamicScore' => $dynamicScore,
'healthScore' => $healthScore
];
}
/**
* 根据前后快照写加减分日志
*
* @param int $accountId
* @param string $wechatId
* @param array $before
* @param array $after
* @param array $context
* @return void
*/
private function logScoreChangesIfNeeded($accountId, $wechatId, array $before, array $after, array $context = [])
{
$healthBefore = $before['healthScore'] ?? 0;
$healthAfter = $after['healthScore'] ?? 0;
$this->recordScoreLog($accountId, $wechatId, 'frequentPenalty', $before['frequentPenalty'] ?? 0, $after['frequentPenalty'] ?? 0, [
'category' => 'penalty',
'source' => 'friend_task',
'sourceId' => !empty($context['frequentTaskIds']) ? $context['frequentTaskIds'][0] : null,
'extra' => [
'taskIds' => $context['frequentTaskIds'] ?? [],
'frequentCount' => $context['frequentCount'] ?? 0,
'lastFrequentTime' => $context['lastFrequentTime'] ?? null
],
'totalScoreBefore' => $healthBefore,
'totalScoreAfter' => $healthAfter
]);
$this->recordScoreLog($accountId, $wechatId, 'banPenalty', $before['banPenalty'] ?? 0, $after['banPenalty'] ?? 0, [
'category' => 'penalty',
'source' => 'wechat_message',
'sourceId' => $context['banMessageId'] ?? null,
'extra' => [
'lastBanTime' => $context['lastBanTime'] ?? null
],
'totalScoreBefore' => $healthBefore,
'totalScoreAfter' => $healthAfter
]);
$this->recordScoreLog($accountId, $wechatId, 'noFrequentBonus', $before['noFrequentBonus'] ?? 0, $after['noFrequentBonus'] ?? 0, [
'category' => 'bonus',
'source' => 'system',
'extra' => [
'consecutiveDays' => $context['consecutiveNoFrequentDays'] ?? 0,
'lastNoFrequentTime' => $context['lastNoFrequentTime'] ?? null
],
'totalScoreBefore' => $healthBefore,
'totalScoreAfter' => $healthAfter
]);
$this->recordScoreLog($accountId, $wechatId, 'dynamicScore', $before['dynamicScore'] ?? 0, $after['dynamicScore'] ?? 0, [
'category' => 'dynamic_total',
'source' => 'system',
'totalScoreBefore' => $healthBefore,
'totalScoreAfter' => $healthAfter
]);
$this->recordScoreLog($accountId, $wechatId, 'healthScore', $before['healthScore'] ?? 0, $after['healthScore'] ?? 0, [
'category' => 'health_total',
'source' => 'system',
'totalScoreBefore' => $healthBefore,
'totalScoreAfter' => $healthAfter
]);
}
/**
* 插入健康分加减分日志
*
* @param int $accountId
* @param string $wechatId
* @param string $field
* @param int|null $beforeValue
* @param int|null $afterValue
* @param array $context
* @return void
*/
private function recordScoreLog($accountId, $wechatId, $field, $beforeValue, $afterValue, array $context = [])
{
$beforeValue = (int)($beforeValue ?? 0);
$afterValue = (int)($afterValue ?? 0);
if ($beforeValue === $afterValue) {
return;
}
$extraPayload = $context['extra'] ?? null;
if (is_array($extraPayload)) {
$extraPayload = json_encode($extraPayload, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
} elseif (!is_string($extraPayload)) {
$extraPayload = null;
}
$sourceId = null;
if (array_key_exists('sourceId', $context)) {
$sourceId = $context['sourceId'];
}
$totalScoreBefore = null;
if (array_key_exists('totalScoreBefore', $context)) {
$totalScoreBefore = $context['totalScoreBefore'];
}
$totalScoreAfter = null;
if (array_key_exists('totalScoreAfter', $context)) {
$totalScoreAfter = $context['totalScoreAfter'];
}
$data = [
'accountId' => $accountId,
'wechatId' => $wechatId,
'field' => $field,
'changeValue' => $afterValue - $beforeValue,
'valueBefore' => $beforeValue,
'valueAfter' => $afterValue,
'category' => $context['category'] ?? null,
'source' => $context['source'] ?? null,
'sourceId' => $sourceId,
'extra' => $extraPayload,
'totalScoreBefore' => $totalScoreBefore,
'totalScoreAfter' => $totalScoreAfter,
'createTime' => time()
];
try {
Db::table(self::TABLE_WECHAT_ACCOUNT_SCORE_LOG)->insert($data);
} catch (\Exception $e) {
Log::error("记录健康分加减分日志失败accountId: {$accountId}, field: {$field}, 错误: " . $e->getMessage());
}
}
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/**
* 根据健康分计算每日最大加人次数
* 公式:每日最大加人次数 = 健康分 * 0.2
*
* @param int $healthScore 健康分
* @return int 每日最大加人次数
*/
public function getMaxAddFriendPerDay($healthScore)
{
return (int)floor($healthScore * 0.2);
}
/**
* 批量计算并更新多个账号的健康分
* 优化:使用多线程处理、优化批处理逻辑、减少日志记录
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*
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* @param array $accountIds 账号ID数组为空则处理所有账号
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* @param int $batchSize 每批处理数量
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* @param bool $forceRecalculateBase 是否强制重新计算基础分
* @param bool $useMultiThread 是否使用多线程处理需要pcntl扩展支持
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* @return array 处理结果统计
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* @throws Exception 如果参数无效或批量处理过程中出现严重错误
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*/
public function batchCalculateAndUpdate($accountIds = [], $batchSize = 50, $forceRecalculateBase = false, $useMultiThread = false)
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{
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// 参数验证
if (!is_array($accountIds)) {
$errorMsg = "无效的账号ID数组: " . gettype($accountIds);
Log::error($errorMsg);
throw new Exception($errorMsg);
}
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if (!is_numeric($batchSize) || $batchSize <= 0) {
$errorMsg = "无效的批处理大小: {$batchSize}";
Log::error($errorMsg);
throw new Exception($errorMsg);
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}
// 检查是否支持多线程
if ($useMultiThread && !function_exists('pcntl_fork')) {
$useMultiThread = false;
Log::warning("系统不支持pcntl扩展无法使用多线程处理将使用单线程模式");
}
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try {
$startTime = microtime(true);
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// 去除开始日志,减少日志空间消耗
", useMultiThread: " . ($useMultiThread ? 'true' : 'false'));
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$stats = [
'total' => 0,
'success' => 0,
'failed' => 0,
'errors' => []
];
// 如果没有指定账号ID则处理所有账号
if (empty($accountIds)) {
$accountIds = Db::table(self::TABLE_WECHAT_ACCOUNT)
->where('isDeleted', 0)
->column('id');
}
$stats['total'] = count($accountIds);
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// 优化:减小批次大小,提高并行处理效率
$batchSize = min($batchSize, 50);
// 分批处理
$batches = array_chunk($accountIds, $batchSize);
$batchCount = count($batches);
Log::info("分批处理,共 {$batchCount}");
// 多线程处理
if ($useMultiThread && $batchCount > 1) {
$childPids = [];
$maxProcesses = 4; // 最大并行进程数
$runningProcesses = 0;
for ($i = 0; $i < $batchCount; $i++) {
// 如果达到最大进程数,等待某个子进程结束
if ($runningProcesses >= $maxProcesses) {
$pid = pcntl_wait($status);
$runningProcesses--;
}
// 创建子进程
$pid = pcntl_fork();
if ($pid == -1) {
// 创建进程失败
Log::error("创建子进程失败");
continue;
} elseif ($pid == 0) {
// 子进程
$this->processBatch($batches[$i], $i, $batchCount, $forceRecalculateBase);
exit(0);
} else {
// 父进程
$childPids[] = $pid;
$runningProcesses++;
}
}
// 等待所有子进程结束
foreach ($childPids as $pid) {
pcntl_waitpid($pid, $status);
}
Log::info("所有批次处理完成");
} else {
// 单线程处理
foreach ($batches as $batchIndex => $batch) {
$batchStats = $this->processBatch($batch, $batchIndex, $batchCount, $forceRecalculateBase);
$stats['success'] += $batchStats['success'];
$stats['failed'] += $batchStats['failed'];
$stats['errors'] = array_merge($stats['errors'], $batchStats['errors']);
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}
}
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$endTime = microtime(true);
$totalDuration = round($endTime - $startTime, 2);
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// 只在有失败时记录日志
if ($stats['failed'] > 0) {
Log::warning("批量计算健康分完成,总耗时: {$totalDuration}秒,成功: {$stats['success']},失败: {$stats['failed']}");
}
return $stats;
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} catch (\PDOException $e) {
$errorMsg = "批量计算健康分过程中数据库操作失败: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
} catch (\Throwable $e) {
$errorMsg = "批量计算健康分过程中发生严重错误: " . $e->getMessage();
Log::error($errorMsg);
throw new Exception($errorMsg, $e->getCode(), $e);
}
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}
/**
* 处理单个批次的账号
*
* @param array $batch 批次账号ID数组
* @param int $batchIndex 批次索引
* @param int $batchCount 总批次数
* @param bool $forceRecalculateBase 是否强制重新计算基础分
* @return array 处理结果统计
*/
private function processBatch($batch, $batchIndex, $batchCount, $forceRecalculateBase)
{
$batchStartTime = microtime(true);
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// 去除批次开始日志,减少日志空间消耗
$stats = [
'success' => 0,
'failed' => 0,
'errors' => []
];
// 优化:预先获取账号数据,减少重复查询
$accountIds = implode(',', $batch);
$accountDataMap = [];
if (!empty($batch)) {
$accountDataList = Db::table(self::TABLE_WECHAT_ACCOUNT)
->where('id', 'in', $batch)
->select();
foreach ($accountDataList as $accountData) {
$accountDataMap[$accountData['id']] = $accountData;
}
}
// 批量处理账号
foreach ($batch as $accountId) {
try {
$accountData = $accountDataMap[$accountId] ?? null;
$this->calculateAndUpdate($accountId, $accountData, $forceRecalculateBase);
$stats['success']++;
// 减少日志记录每10个账号记录一次进度
if ($stats['success'] % 10 == 0) {
Log::debug("批次 " . ($batchIndex + 1) . " 已处理 {$stats['success']} 个账号");
}
} catch (Exception $e) {
$stats['failed']++;
$stats['errors'][] = [
'accountId' => $accountId,
'error' => $e->getMessage()
];
Log::error("账号 {$accountId} 计算失败: " . $e->getMessage());
}
}
$batchEndTime = microtime(true);
$batchDuration = round($batchEndTime - $batchStartTime, 2);
Log::info("" . ($batchIndex + 1) . "/" . $batchCount . " 批处理完成,耗时: {$batchDuration}秒," .
"成功: {$stats['success']},失败: {$stats['failed']}");
return $stats;
}
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/**
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* 记录频繁事件已废弃改为从s2_friend_task表自动检测
* 保留此方法以兼容旧代码实际频繁检测在calculateDynamicScore中完成
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*
* @param int $accountId 账号ID
* @return bool
*/
public function recordFrequent($accountId)
{
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// 频繁检测已改为从s2_friend_task表自动检测
// 直接重新计算健康分即可
try {
$this->calculateAndUpdate($accountId);
return true;
} catch (\Exception $e) {
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return false;
}
}
/**
* 记录不频繁事件(用于加分)
*
* @param int $accountId 账号ID
* @return bool
*/
public function recordNoFrequent($accountId)
{
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$scoreRecord = $this->getScoreRecord($accountId);
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if (empty($scoreRecord)) {
// 如果记录不存在,先创建
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$accountData = Db::table(self::TABLE_WECHAT_ACCOUNT)
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->where('id', $accountId)
->find();
if (empty($accountData)) {
return false;
}
$this->getOrCreateScoreRecord($accountId, $accountData['wechatId']);
$scoreRecord = $this->getScoreRecord($accountId);
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}
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$lastNoFrequentTime = $scoreRecord['lastNoFrequentTime'] ?? null;
$consecutiveNoFrequentDays = $scoreRecord['consecutiveNoFrequentDays'] ?? 0;
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$currentTime = time();
// 如果上次不频繁时间是昨天或更早,则增加连续天数
if (empty($lastNoFrequentTime) || ($currentTime - $lastNoFrequentTime) >= 86400) {
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// 如果间隔超过2天重置为1天
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if (!empty($lastNoFrequentTime) && ($currentTime - $lastNoFrequentTime) > 86400 * 2) {
$consecutiveNoFrequentDays = 1;
} else {
$consecutiveNoFrequentDays++;
}
}
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// 计算加分连续3天及以上才加分
$bonus = 0;
if ($consecutiveNoFrequentDays >= 3) {
$bonus = $consecutiveNoFrequentDays * self::BONUS_NO_FREQUENT_PER_DAY;
}
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$updateData = [
'lastNoFrequentTime' => $currentTime,
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'consecutiveNoFrequentDays' => $consecutiveNoFrequentDays,
'noFrequentBonus' => $bonus,
'updateTime' => $currentTime
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];
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Db::table('s2_wechat_account_score')
->where('accountId', $accountId)
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->update($updateData);
// 重新计算健康分
$this->calculateAndUpdate($accountId);
return true;
}
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/**
* 获取账号健康分信息
* 优化:使用多级缓存策略,提高缓存命中率
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*
* @param int $accountId 账号ID
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* @param bool $useCache 是否使用缓存默认true
* @param bool $forceRecalculate 是否强制重新计算默认false
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* @return array|null
*/
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public function getHealthScore($accountId, $useCache = true, $forceRecalculate = false)
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{
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// 如果强制重新计算,则不使用缓存
if ($forceRecalculate) {
Log::info("强制重新计算健康分accountId: {$accountId}");
return $this->calculateAndUpdate($accountId, null, false);
}
// 生成缓存键
$cacheKey = self::CACHE_PREFIX . 'health:' . $accountId;
// 如果使用缓存且缓存存在,则直接返回缓存数据
if ($useCache && !$forceRecalculate && Cache::has($cacheKey)) {
$cachedData = Cache::get($cacheKey);
// 减少日志记录,提高性能
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return $cachedData;
}
// 从数据库获取记录
$scoreRecord = $this->getScoreRecord($accountId, $useCache);
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if (empty($scoreRecord)) {
return null;
}
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$healthScoreInfo = [
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'accountId' => $scoreRecord['accountId'],
'wechatId' => $scoreRecord['wechatId'],
'healthScore' => $scoreRecord['healthScore'] ?? 0,
'baseScore' => $scoreRecord['baseScore'] ?? 0,
'baseInfoScore' => $scoreRecord['baseInfoScore'] ?? 0,
'friendCountScore' => $scoreRecord['friendCountScore'] ?? 0,
'friendCount' => $scoreRecord['friendCount'] ?? 0,
'dynamicScore' => $scoreRecord['dynamicScore'] ?? 0,
'frequentPenalty' => $scoreRecord['frequentPenalty'] ?? 0,
'noFrequentBonus' => $scoreRecord['noFrequentBonus'] ?? 0,
'banPenalty' => $scoreRecord['banPenalty'] ?? 0,
'maxAddFriendPerDay' => $scoreRecord['maxAddFriendPerDay'] ?? 0,
'baseScoreCalculated' => $scoreRecord['baseScoreCalculated'] ?? 0,
'lastFrequentTime' => $scoreRecord['lastFrequentTime'] ?? null,
'frequentCount' => $scoreRecord['frequentCount'] ?? 0,
'isBanned' => $scoreRecord['isBanned'] ?? 0,
'lastBanTime' => $scoreRecord['lastBanTime'] ?? null
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];
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// 如果使用缓存,则缓存健康分信息
if ($useCache) {
// 根据数据更新频率设置不同的缓存时间
// 如果有频繁记录或封号记录,使用短期缓存
$cacheTime = (!empty($scoreRecord['lastFrequentTime']) || !empty($scoreRecord['isBanned']))
? self::CACHE_TTL_SHORT
: self::CACHE_TTL;
Cache::set($cacheKey, $healthScoreInfo, $cacheTime);
Log::debug("缓存健康分信息accountId: {$accountId}, 缓存时间: {$cacheTime}");
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}
return $healthScoreInfo;
}
/**
* 清除健康分信息缓存
*
* @param int $accountId 账号ID
* @return bool 是否成功清除缓存
*/
public function clearHealthScoreCache($accountId)
{
$cacheKey = self::CACHE_PREFIX . 'health:' . $accountId;
$result = Cache::rm($cacheKey);
// 同时清除评分记录缓存
$this->clearScoreCache($accountId);
// 减少不必要的日志记录
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return $result;
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}
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}