diff --git a/application/api/controller/BlindBoxTurntable.php b/application/api/controller/BlindBoxTurntable.php
index d37b54f..5df8b2c 100644
--- a/application/api/controller/BlindBoxTurntable.php
+++ b/application/api/controller/BlindBoxTurntable.php
@@ -39,7 +39,7 @@ class BlindBoxTurntable extends BaseCom
         $gift_user_ids = input('gift_user_ids',0);
         $num = input('num',1);
         $heart_id = input('heart_id',0);
-        $reslut = model('BlindBoxTurntableGiftDraw')->draw_gift($gift_bag_id, $user_id, $gift_user_ids,$num,$room_id,$heart_id);
+        $reslut = model('BlindBoxTurntableGiftDrawWorld')->draw_gift($gift_bag_id, $user_id, $gift_user_ids,$num,$room_id,$heart_id);
         return v($reslut['code'], $reslut['msg'], $reslut['data']);
     }
     /*
@@ -92,7 +92,7 @@ class BlindBoxTurntable extends BaseCom
         $user_id = $this->uid;
         $room_id = input('room_id',0);
         $num = input('num',1);
-        $reslut = model('BlindBoxTurntableGiftDraw')->xlh_draw_gift($user_id,$num,$room_id);
+        $reslut = model('BlindBoxTurntableGiftDrawWorld')->xlh_draw_gift($user_id,$num,$room_id);
         return v($reslut['code'], $reslut['msg'], $reslut['data']);
     }
     /*
diff --git a/application/api/model/BlindBoxTurntableGiftDrawWorld.php b/application/api/model/BlindBoxTurntableGiftDrawWorld.php
new file mode 100644
index 0000000..ed54ace
--- /dev/null
+++ b/application/api/model/BlindBoxTurntableGiftDrawWorld.php
@@ -0,0 +1,1418 @@
+<?php
+
+namespace app\api\model;
+use app\common\controller\Push;
+use think\Cache;
+use think\Log;
+use think\Model;
+use think\Db;
+use think\Session;
+use Redis;
+/*
+ * 盲盒转盘优化后方法
+ *
+ */
+class BlindBoxTurntableGiftDrawWorld extends Model
+{
+    private $redis;
+
+    public function __construct()
+    {
+        parent::__construct();
+        try {
+            $this->redis = new Redis();
+            // 连接到Redis服务器
+            $this->redis->connect(config('redis.host'), config('redis.port')); // 根据实际配置调整主机和端口
+            // 选择数据库1
+            $this->redis->select(1);
+        } catch (\Exception $e) {
+            Log::record('Redis连接失败: ' . $e->getMessage(), 'error');
+            $this->redis = null;
+        }
+    }
+
+    /**
+     * 重构后的抽奖方法 - 优化响应速度
+     */
+    public function draw_gift($gift_bag_id, $user_id, $gift_user_ids, $num = 1, $room_id = 0, $heart_id = 0)
+    {
+        try {
+            // 1. 验证参数并提前处理错误
+            $validationResult = $this->validateDrawParameters($gift_bag_id, $user_id, $gift_user_ids);
+            if ($validationResult !== true) {
+                return $validationResult;
+            }
+            // 2. 预加载必要数据
+            $loadResult = $this->loadDrawData($gift_bag_id, $user_id, $room_id,$num,$gift_user_ids);
+            if ($loadResult['code'] !== 1) {
+                return $loadResult;
+            }
+            ['bag_data' => $bag_data, 'room' => $room, 'xlh_ext' => $xlh_ext] = $loadResult['data'];
+
+            // 3. 预计算抽奖结果
+            $precomputeResult = $this->precomputeDrawResults(
+                $bag_data,
+                $room,
+                $gift_user_ids,
+                $num,
+                $room_id
+            );
+            if ($precomputeResult['code'] !== 1) {
+                return $precomputeResult;
+            }
+            $precomputedResults = $precomputeResult['data']['results'];
+            $availableGiftss = $precomputeResult['data']['availableGifts'];
+            $currentXlhPeriodsNum = $precomputeResult['data']['current_xlh_periods_num'];
+            $xlhIsPiaoPing = $precomputeResult['data']['xlh_is_piao_ping'];
+            $expectedCount = count(explode(',', $gift_user_ids)) * $num;
+            if(count($precomputedResults) != $expectedCount){
+                // 记录错误到Redis
+                $this->recordDrawErrorToRedis($expectedCount, count($precomputedResults), $room_id, $user_id, $gift_bag_id, $num, $gift_user_ids, $precomputedResults);
+                return ['code' => 0, 'msg' => '网络加载失败，请重试！', 'data' => null];
+            }
+            // 4. 执行抽奖事务（核心操作）
+            $transactionResult = $this->executeDrawTransaction(
+                $bag_data,
+                $user_id,
+                $room_id,
+                $num,
+                $precomputedResults,
+                $availableGiftss,
+                $gift_user_ids,
+                $heart_id
+            );
+            if ($transactionResult['code'] !== 1) {
+                return $transactionResult;
+            }
+            $boxTurntableLog = $transactionResult['data']['log_id'];
+            $giftCounts = $transactionResult['data']['gift_counts'];
+
+            // 5. 处理后续操作（非事务性操作）
+            $this->handlePostDrawOperations(
+                $precomputedResults,
+                $boxTurntableLog,
+                $room_id,
+                $xlh_ext,
+                $xlhIsPiaoPing,
+                $currentXlhPeriodsNum,
+                $room
+            );
+
+            // 6. 构建并返回结果
+            return $this->buildDrawResult($boxTurntableLog, $giftCounts);
+
+        } catch (\Exception $e) {
+            $key = 'blind_box_draw_errors_' . date('Y-m-d-H-i-s');
+            $this->redis->setex($key, 86400 * 7, $e->getMessage());
+            return ['code' => 0, 'msg' => "网络加载失败，请重试！", 'data' => null];
+        }
+
+    }
+    /**
+     * 验证抽奖参数
+     */
+    private function validateDrawParameters($gift_bag_id, $user_id, $gift_user_ids)
+    {
+        // 提前验证收礼人
+        $toarray = explode(',', $gift_user_ids);
+        if (in_array($user_id, $toarray)) {
+            return ['code' => 0, 'msg' => "收礼人不能包含自己", 'data' => null];
+        }
+        // 验证用户ID
+        if (empty($user_id)) {
+            return ['code' => 0, 'msg' => '用户ID不能为空', 'data' => null];
+        }
+        // 验证盲盒ID
+        if (empty($gift_bag_id)) {
+            return ['code' => 0, 'msg' => '盲盒ID不能为空', 'data' => null];
+        }
+        return true;
+    }
+    /**
+     * 预加载必要数据
+     */
+    private function loadDrawData($gift_bag_id, $user_id, $room_id,$num,$gift_user_ids)
+    {
+        // 1. 合并查询盲盒配置和礼物信息
+        $bag_data = db::name("vs_gift_bag")
+            ->alias('bag')
+            ->join('vs_gift gift', 'gift.gid = JSON_UNQUOTE(JSON_EXTRACT(bag.ext, "$.gift_id"))', 'LEFT')
+            ->field('bag.id,bag.name,bag.ext,gift.gid as gift_id,gift.gift_price')
+            ->where('bag.id', $gift_bag_id)
+            ->find();
+        if (!$bag_data || !$bag_data['gift_price']) {
+            return ['code' => 0, 'msg' => '盲盒配置不存在或盲盒礼物不存在', 'data' => null];
+        }
+        // 2. 获取房间信息
+        $room = db::name('vs_room')
+            ->field('id,room_name,xlh_periods,xlh_periods_num,is_open_blind_box_turntable')
+            ->where(['id' => $room_id])
+            ->find();
+
+        if (!$room) {
+            return ['code' => 0, 'msg' => '房间不存在', 'data' => null];
+        }
+
+        // 3. 检查用户金币
+        $user_waller = db::name('user_wallet')
+            ->where(['user_id' => $user_id])
+            ->find();
+
+        if (!$user_waller) {
+            return ['code' => 0, 'msg' => '用户钱包不存在', 'data' => null];
+        }
+        if ($user_waller['coin'] < $bag_data['gift_price'] * $num * count(explode(',', $gift_user_ids))) {
+            return ['code' => 0, 'msg' => '用户金币不足', 'data' => null];
+        }
+        // 4. 获取巡乐会配置（使用缓存）
+        $xlh_ext = $this->getCachedXlhConfig();
+
+        return [
+            'code' => 1,
+            'msg' => '数据加载成功',
+            'data' => [
+                'bag_data' => $bag_data,
+                'room' => $room,
+                'xlh_ext' => $xlh_ext,
+                'user_waller' => $user_waller
+            ]
+        ];
+    }
+    /**
+     * 预计算抽奖结果
+     */
+    private function precomputeDrawResults($bag_data, $room, $gift_user_ids, $num, $room_id)
+    {
+        $toarray = explode(',', $gift_user_ids);
+        $ext = json_decode($bag_data['ext'], true);
+        $xlh_ext = $this->getCachedXlhConfig();
+        $xlh_is_piao_ping = 0;
+        $current_xlh_periods_num = $room['xlh_periods_num'];
+
+        // 1. 计算奖池信息
+        $poolInfo = $this->calculatePoolInfo($bag_data['id']);
+        if ($poolInfo['code'] !== 1) {
+            return $poolInfo;
+        }
+        $totalQuantity = $poolInfo['data']['total_quantity'];
+        $totalRemaining = $poolInfo['data']['total_remaining'];
+        $periods = $poolInfo['data']['periods'];
+        $totalDrawTimes = $poolInfo['data']['total_draw_times'];
+
+        // 2. 获取可用礼物
+        $availableGifts = $this->getAvailableGifts($bag_data['id'], $totalDrawTimes);
+        if (empty($availableGifts)) {
+            $availableGifts = $this->resetPoolAndReload($bag_data['id']);
+            if (empty($availableGifts)) {
+                throw new \Exception('重置奖池后仍无可用礼物');
+            }
+        }
+
+        // 3. 预加载礼物信息（减少后续查询）
+        $giftInfoMap = $this->preloadGiftInfo($availableGifts);
+
+        // 4. 处理奖池重置逻辑
+        $needGiftNum = count($toarray) * $num;
+        $remaining_available_gifts=[];
+        if ($totalRemaining - $needGiftNum <= 0) {
+            $remaining_available_gifts = $availableGifts;
+            $availableGifts = $this->resetPoolAndReload($bag_data['id']);
+            if (empty($availableGifts)) {
+                throw new \Exception('重置奖池后仍无可用礼物');
+            }
+            $totalDrawTimes = 0;
+            $num = abs($totalRemaining - $num);
+        }
+
+        // 5. 使用Alias Method预计算抽奖结果（O(1)复杂度）
+        $precomputedResults = $this->precomputeResultsWithAliasMethod(
+            $toarray,
+            $num,
+            $availableGifts,
+            $giftInfoMap,
+            $totalDrawTimes,
+            $periods,
+            $current_xlh_periods_num,
+            $remaining_available_gifts
+        );
+        if (empty($precomputedResults['precomputedResults'])) {
+            throw new \Exception('预计算抽奖结果失败');
+        }
+
+        return [
+            'code' => 1,
+            'msg' => '预计算成功',
+            'data' => [
+                'results' => $precomputedResults['precomputedResults'],
+                'current_xlh_periods_num' => $current_xlh_periods_num,
+                'xlh_is_piao_ping' => $xlh_is_piao_ping,
+                'availableGifts' => $precomputedResults['precomputedResultss'],
+            ]
+        ];
+    }
+
+    /**
+     * 使用Alias Method预计算抽奖结果（O(1)复杂度）
+     */
+    private function precomputeResultsWithAliasMethod(
+        $toarray,
+        $num,
+        $availableGifts,
+        $giftInfoMap,
+        &$totalDrawTimes,
+        &$periods,
+        &$currentXlhPeriodsNum,
+        $remaining_available_gifts
+    ) {
+        //计算$remaining_available_gifts 里面  remaining_number 的累加
+        $remaining_num = 0;
+        foreach ($remaining_available_gifts as $key=>$value) {
+            $remaining_num += $value['remaining_number'];
+        }
+        if($remaining_num > $num){
+            $availableGifts = $remaining_available_gifts;
+            $remaining_available_gifts = [];
+        }
+        $precomputedResults = [];
+        $precomputedResultss = [];
+        $giftBagIdToGift = [];
+
+        // 构建Alias表
+        $aliasTable = $this->buildAliasTable($availableGifts);
+        $remaining_num = 0;
+        foreach ($toarray as $giftUserId) {
+            if (!empty($remaining_available_gifts)) {
+                foreach ($remaining_available_gifts as $key=>$value) {
+                    $remaining_num += $value['remaining_number'];
+                    $gift = $giftInfoMap[$value['foreign_id']] ?? null;
+                    for ($j = 0; $j < $value['remaining_number']; $j++) {
+                        $precomputedResults[] = [
+                            'gift_user_id' => $giftUserId,
+                            'gift_bag_detail' => $value,
+                            'gift' => $gift,
+                            'draw_times' => $totalDrawTimes,
+                            'periods' => $periods,
+                            'j' => $j,
+                        ];
+                        $totalDrawTimes++;
+                        $currentXlhPeriodsNum++;
+
+                    }
+                    unset($remaining_available_gifts[$key]);
+                }
+                $numm = $num;
+            }else{
+                $numm = $num+$remaining_num;
+            }
+            for ($i = 0; $i < $numm; $i++) {
+                // 使用Alias Method选择礼物（O(1)复杂度）
+                $selectedGift = $this->selectGiftWithAliasMethod($aliasTable);
+                if (!$selectedGift) {
+                    return [];
+                }
+
+                // 获取礼物信息（从预加载的map中获取，避免查询）
+                $giftId = $selectedGift['foreign_id'];
+                $gift = $giftInfoMap[$giftId] ?? null;
+//                if (!$gift) {
+//                    continue;
+//                }
+
+                $precomputedResults[] = [
+                    'gift_user_id' => $giftUserId,
+                    'gift_bag_detail' => $selectedGift,
+                    'gift' => $gift,
+                    'draw_times' => $totalDrawTimes,
+                    'periods' => $periods,
+                    'i' => $i,
+                ];
+                $precomputedResultss[] = [
+                    'gift_user_id' => $giftUserId,
+                    'gift_bag_detail' => $selectedGift,
+                    'gift' => $gift,
+                    'draw_times' => $totalDrawTimes,
+                    'periods' => $periods,
+                    'i' => $i,
+                ];
+
+                $totalDrawTimes++;
+                $currentXlhPeriodsNum++;
+
+                // 更新Alias表（模拟库存减少）
+                $this->updateAliasTable($aliasTable, $selectedGift['id']);
+            }
+        }
+
+        return ['precomputedResults' => $precomputedResults, 'precomputedResultss' => $precomputedResultss];
+    }
+
+    /**
+     * 构建Alias表（O(n)复杂度，只执行一次）
+     */
+    private function buildAliasTable($gifts)
+    {
+        $n = count($gifts);
+        if ($n === 0) return null;
+
+        $totalRemaining = array_sum(array_column($gifts, 'remaining_number'));
+        if ($totalRemaining <= 0) return null;
+
+        // 初始化Alias表
+        $small = [];
+        $large = [];
+        $prob = [];
+        $alias = [];
+        $indexMap = [];
+
+        // 归一化概率并填充索引映射
+        foreach ($gifts as $i => $gift) {
+            $indexMap[$i] = $gift;
+            $prob[$i] = $gift['remaining_number'] * $n / $totalRemaining;
+            if ($prob[$i] < 1.0) {
+                $small[] = $i;
+            } else {
+                $large[] = $i;
+            }
+        }
+
+        // 构建Alias表
+        while (!empty($small) && !empty($large)) {
+            $s = array_pop($small);
+            $l = array_pop($large);
+            $alias[$s] = $l;
+            $prob[$l] = ($prob[$l] + $prob[$s]) - 1.0;
+
+            if ($prob[$l] < 1.0) {
+                $small[] = $l;
+            } else {
+                $large[] = $l;
+            }
+        }
+
+        return [
+            'n' => $n,
+            'prob' => $prob,
+            'alias' => $alias,
+            'index_map' => $indexMap,
+            'gifts' => $gifts
+        ];
+    }
+
+    /**
+     * 使用Alias Method选择礼物（O(1)复杂度）
+     */
+    private function selectGiftWithAliasMethod($aliasTable)
+    {
+        if (!$aliasTable) return null;
+
+        $n = $aliasTable['n'];
+        $k = mt_rand(0, $n - 1);
+
+        // 随机选择
+        if (mt_rand() / mt_getrandmax() < $aliasTable['prob'][$k]) {
+            return $aliasTable['index_map'][$k];
+        } else {
+            return $aliasTable['index_map'][$aliasTable['alias'][$k]] ?? null;
+        }
+    }
+
+    /**
+     * 更新Alias表（模拟库存减少）
+     */
+    private function updateAliasTable(&$aliasTable, $giftId)
+    {
+        // 查找礼物在Alias表中的位置
+        $gifts = &$aliasTable['gifts'];
+        $indexMap = &$aliasTable['index_map'];
+
+        foreach ($gifts as &$gift) {
+            if ($gift['id'] == $giftId) {
+                $gift['remaining_number']--;
+                break;
+            }
+        }
+
+        // 重新构建Alias表（当剩余数量变化较大时）
+        // 这里可以根据实际情况调整重建频率
+        $totalRemaining = array_sum(array_column($gifts, 'remaining_number'));
+        if ($totalRemaining <= 0) {
+            $aliasTable = null;
+        }
+    }
+    /**
+     * 执行抽奖事务（核心操作）
+     */
+    private function executeDrawTransaction($bag_data, $user_id, $room_id, $num, $precomputedResults,$availableGiftss,$gift_user_ids,$heart_id)
+    {
+        $gift_user_num = count(explode(',', $gift_user_ids)); //人数
+        $bagGiftPrice = $bag_data['gift_price'] * $num * $gift_user_num;
+
+        db::startTrans();
+        try {
+            // 1. 创建抽奖记录
+            $boxTurntableLog = db::name('vs_blind_box_turntable_log')->insertGetId([
+                'user_id' => $user_id,
+                'gift_bag_id' => $bag_data['id'],
+                'num' => $num,
+                'room_id' => $room_id,
+                'bag_price' => $bag_data['gift_price'],
+                'createtime' => time()
+            ]);
+
+            if (!$boxTurntableLog) {
+                throw new \Exception('添加盲盒转盘记录失败');
+            }
+
+            // 2. 批量更新库存
+            $this->batchUpdateGiftInventory($availableGiftss, $room_id);
+
+            // 3. 批量插入礼包发放记录
+            $this->batchInsertGiftBagReceiveLog($user_id, $boxTurntableLog, $bag_data, $room_id, $precomputedResults);
+
+            // 4. 扣除用户金币
+            $this->deductUserCoins($user_id, $bagGiftPrice, $room_id);
+
+            //发送礼物
+            $result = $this->sendGiftsToRecipients($precomputedResults, $room_id,$user_id,$heart_id);
+            if (isset($result['code']) && $result['code'] !== 1) {
+                throw new \Exception($result['msg']);
+            }
+
+            db::commit();
+
+            // 5. 统计礼物数量
+            $giftCounts = $this->countGifts($precomputedResults);
+
+            return [
+                'code' => 1,
+                'msg' => '事务执行成功',
+                'data' => [
+                    'log_id' => $boxTurntableLog,
+                    'gift_counts' => $giftCounts
+                ]
+            ];
+        } catch (\Exception $e) {
+            db::rollback();
+            return ['code' => 0, 'msg' => $e->getMessage(), 'data' => null];
+        }
+    }
+
+    /**
+     * 批量更新礼物库存
+     */
+    private function batchUpdateGiftInventory($precomputedResults, $room_id)
+    {
+        // 按礼物ID分组统计需要减少的数量
+        $inventoryUpdates = [];
+        foreach ($precomputedResults as $result) {
+            $giftId = $result['gift_bag_detail']['id'];
+            $inventoryUpdates[$giftId] = ($inventoryUpdates[$giftId] ?? 0) + 1;
+        }
+
+        // 批量更新
+        foreach ($inventoryUpdates as $giftId => $count) {
+            $ret = db::name("vs_gift_bag_detail")->where('id',$giftId)->setDec('remaining_number', $count);
+            if (!$ret) {
+                Log::record('巡乐会更新礼物剩余数量: ' . $room_id."【数据】".var_export($precomputedResults, true),"info");
+                throw new \Exception('更新礼物剩余数量失败');
+            }
+        }
+    }
+
+    /**
+     * 批量插入礼包发放记录
+     */
+    private function batchInsertGiftBagReceiveLog($user_id, $boxTurntableLog, $bag_data, $room_id, $precomputedResults)
+    {
+        $batchInsertData = [];
+
+        foreach ($precomputedResults as $result) {
+            $batchInsertData[] = [
+                'user_id' => $user_id,
+                'gift_user_id' => $result['gift_user_id'],
+                'parent_id' => $boxTurntableLog,
+                'gift_bag_id' => $bag_data['id'],
+                'gift_id' => $result['gift_bag_detail']['foreign_id'],
+                'periods' => $result['periods'],
+                'room_id' => $room_id,
+                'gift_price' => $result['gift']['gift_price'],
+                'bag_price' => $bag_data['gift_price'],
+                'createtime' => time()
+            ];
+        }
+
+        if (!empty($batchInsertData)) {
+            $insertResult = db::name("vs_gift_bag_receive_log")->insertAll($batchInsertData);
+            if (!$insertResult) {
+                throw new \Exception('插入礼包发放记录失败');
+            }
+        }
+    }
+
+    /**
+     * 扣除用户金币
+     */
+    private function deductUserCoins($user_id, $bagGiftPrice, $room_id)
+    {
+        $walletUpdate = model('GiveGift')->change_user_cion_or_earnings_log(
+            $user_id,
+            $bagGiftPrice,
+            $room_id,
+            1,
+            10,
+            '盲盒转盘抽奖消耗'
+        );
+
+        if (!$walletUpdate) {
+            throw new \Exception('扣除用户金币失败');
+        }
+
+        $userLevel = model('Level')->user_level_data_update(
+            $user_id,
+            $bagGiftPrice,
+            1,
+            $room_id
+        );
+
+        if (!$userLevel) {
+            throw new \Exception('用户等级更新失败');
+        }
+    }
+    /**
+     * 处理抽奖后的后续操作（非事务性）
+     */
+    private function handlePostDrawOperations(
+        $precomputedResults,
+        $boxTurntableLog,
+        $room_id,
+        $xlh_ext,
+        $xlhIsPiaoPing,
+        $currentXlhPeriodsNum,
+        $room
+    ) {
+        // 1. 批量插入盲盒转盘结果记录
+        $this->batchInsertBlindBoxResults($precomputedResults, $boxTurntableLog);
+
+        // 3. 处理巡乐会相关操作
+        if (!empty($xlh_ext) && $xlh_ext['inlet_bag_id'] == $precomputedResults[0]['gift_bag_detail']['gift_bag_id']) {
+            $this->handleXlhOperations($room_id, $xlh_ext, $xlhIsPiaoPing, $currentXlhPeriodsNum,$room);
+        }
+    }
+
+    /**
+     * 批量插入盲盒转盘结果记录
+     */
+    private function batchInsertBlindBoxResults($precomputedResults, $boxTurntableLog)
+    {
+        // 统计每个用户每个礼物的数量
+        $giftUserCounts = [];
+        foreach ($precomputedResults as $result) {
+            $key = $result['gift_user_id'] . '_' . $result['gift_bag_detail']['foreign_id'];
+            if (!isset($giftUserCounts[$key])) {
+                $giftUserCounts[$key] = [
+                    'gift_user_id' => $result['gift_user_id'],
+                    'gift_id' => $result['gift_bag_detail']['foreign_id'],
+                    'count' => 0,
+                    'gift_price' => $result['gift']['gift_price']
+                ];
+            }
+            $giftUserCounts[$key]['count']++;
+        }
+
+        // 批量插入
+        $batchInsertData = [];
+        foreach ($giftUserCounts as $userGift) {
+            $batchInsertData[] = [
+                'tid' => $boxTurntableLog,
+                'gift_user_id' => $userGift['gift_user_id'],
+                'gift_id' => $userGift['gift_id'],
+                'count' => $userGift['count'],
+                'gift_price' => $userGift['gift_price'],
+                'all_gift_price' => $userGift['gift_price'] * $userGift['count'],
+                'createtime' => time(),
+                'heart_id' => 0
+            ];
+        }
+
+        if (!empty($batchInsertData)) {
+            db::name('vs_blind_box_turntable_results_log')->insertAll($batchInsertData);
+        }
+    }
+
+    /**
+     * 发送礼物给接收者
+     */
+    private function sendGiftsToRecipients($precomputedResults, $room_id,$user_id,$heart_id)
+    {
+        // 统计每个用户每个礼物的数量
+        $giftUserCounts = [];
+        foreach ($precomputedResults as $result) {
+            $key = $result['gift_user_id'] . '_' . $result['gift_bag_detail']['foreign_id'];
+            if (!isset($giftUserCounts[$key])) {
+                $giftUserCounts[$key] = [
+                    'gift_user_id' => $result['gift_user_id'],
+                    'gift_id' => $result['gift_bag_detail']['foreign_id'],
+                    'count' => 0,
+                    'gift_price' => $result['gift']['gift_price']
+                ];
+            }
+            $giftUserCounts[$key]['count']++;
+        }
+
+        // 批量发送礼物
+        foreach ($giftUserCounts as $userGift) {
+            if($userGift['count'] > 9){ //防止礼物超发，礼物超10个则不发送
+                continue;
+            }
+            $giveGiftExt = [
+                'gift_id' => $userGift['gift_id'],
+                'count' => $userGift['count'],
+                'gift_price' => $userGift['gift_price'],
+                'all_gift_price' => $userGift['gift_price'] * $userGift['count'],
+                'is_draw_gift' => 1
+            ];
+
+            $res = model('Room')->room_gift(
+                $user_id,
+                $userGift['gift_user_id'],
+                $userGift['gift_id'],
+                $userGift['count'],
+                1,
+                $room_id,
+                0,
+                $heart_id,
+                $giveGiftExt
+            );
+
+            if (isset($res) && $res['code'] != 1) {
+                Log::record('发送礼物失败: ' . $res['msg'] . $userGift['gift_user_id'], "info");
+                return ['code' => 0, 'msg' => $res['msg'], 'data' => null];
+            }
+        }
+        return ['code' => 1, 'msg' => '发送礼物成功', 'data' => null];
+    }
+
+    /**
+     * 处理巡乐会相关操作
+     */
+    private function handleXlhOperations($room_id, $xlh_ext, $xlhIsPiaoPing, $currentXlhPeriodsNum,$room)
+    {
+        if($room['xlh_periods_num'] < $xlh_ext['open_condition']['waiting_start_num'] && $currentXlhPeriodsNum >= $xlh_ext['open_condition']['waiting_start_num']){
+            $xlhIsPiaoPing = 1;
+        }
+        if($room['xlh_periods_num'] < $xlh_ext['open_condition']['start_num'] && $currentXlhPeriodsNum >= $xlh_ext['open_condition']['start_num']){
+            $xlhIsPiaoPing = 2;
+        }
+
+        // 更新房间巡乐会次数
+        db::name("vs_room")->where('id', $room_id)->update([
+            'xlh_periods_num' => $currentXlhPeriodsNum
+        ]);
+
+        // 处理飘屏
+        if ($xlhIsPiaoPing == 1 || $xlhIsPiaoPing == 2) {
+            $this->handleXlhPiaoPing($room_id, $xlh_ext, $xlhIsPiaoPing,$room);
+        }
+
+        // 更新巡乐会状态并推送
+        $this->updateAndPushXlhStatus($room_id, $xlh_ext, $currentXlhPeriodsNum);
+    }
+    private function handleXlhPiaoPing($room_id, $xlh_ext, $xlhIsPiaoPing,$room){
+        if($xlhIsPiaoPing == 1){
+            // 即将开始推送飘屏
+            $text = $room['room_name']."的巡乐会即将开始...";
+            // 推送礼物横幅
+            $push = new Push(UID, $room_id);
+            $text_list_new = [
+                'text' => $text,
+                'room_id' => $room_id,
+                'from_type' => 1
+            ];
+            $push->xunlehui($text_list_new);
+        }
+        if($xlhIsPiaoPing == 2){
+            // 正式开始推送飘屏
+            $text = $room['room_name']."已正式开启巡乐会游戏...";
+            // 推送礼物横幅
+            $push = new Push(UID, $room_id);
+            $text_list_new = [
+                'text' => $text,
+                'room_id' => $room_id,
+                'from_type' => 2
+            ];
+            $push->xunlehui($text_list_new);
+            // 巡乐会正式开始
+            $this_xlh_periods = db::name('vs_room')->where('id',$room_id)->value('xlh_periods');
+            $pan_xlh_id = db::name('vs_room_pan_xlh')->insertGetId([
+                'room_id' => $room_id,
+                'gift_id' => $xlh_ext['locking_condition']['locking_gift_id'],
+                'homeowner_gift_id' => $xlh_ext['locking_condition']['give_homeowner_gift_id'],
+                'periods' => $this_xlh_periods+1,
+                'num' => 0,
+                'end_time' => time() + $xlh_ext['locking_time']['end_time'] * 60,
+                'createtime' => time()
+            ]);
+            if(!$pan_xlh_id){
+                return ['code' => 0, 'msg' => '创建巡乐会失败!', 'data' => []];
+            }
+            db::name("vs_room")->where('id',$room_id)->setInc('xlh_periods');//修改巡乐会期数
+        }
+    }
+    private function updateAndPushXlhStatus($room_id, $xlh_ext, $currentXlhPeriodsNum){
+        $xlh['waiting_start_num'] = $xlh_ext['open_condition']['waiting_start_num'];//等待开奖次数
+        $xlh['start_num'] = $xlh_ext['open_condition']['start_num'];//开始开奖次数
+        // 当前抽奖次数
+        $xlh['current_num'] = $currentXlhPeriodsNum;
+        $xlh['end_time'] = 0;
+        // 状态
+        if($xlh['current_num'] >= $xlh_ext['open_condition']['start_num']){
+            $xlh['status'] = 1;//状态 1:巡乐会开始 2:即将开始开始 0:等待开始
+            //查询巡乐会信息
+            $pan_xlh = db::name('vs_room_pan_xlh')->where('room_id',$room_id)->order('id desc')->find();
+            $xlh['end_time'] = $pan_xlh['end_time'] ?? 0;
+        } elseif($xlh['current_num'] >= $xlh_ext['open_condition']['waiting_start_num'] && $xlh['current_num'] < $xlh_ext['open_condition']['start_num']){
+            $xlh['status'] = 2;//状态 1:巡乐会开始 2:即将开始开始 0:等待开始
+
+        }else{
+            $xlh['status'] = 0;
+        }
+        // 推送
+        $text = [
+            'xlh_data' => $xlh,
+            'text' => ""
+        ];
+        // 聊天室推送系统消息
+        model('Chat')->sendMsg(1056,$room_id,$text);
+    }
+    /**
+     * 统计礼物数量
+     */
+    private function countGifts($precomputedResults)
+    {
+        $giftCounts = [];
+        foreach ($precomputedResults as $result) {
+            $giftId = $result['gift_bag_detail']['foreign_id'];
+            if (!isset($giftCounts[$giftId])) {
+                $giftCounts[$giftId] = [
+                    'gift_id' => $giftId,
+                    'count' => 0,
+                    'gift_price' => $result['gift']['gift_price']
+                ];
+            }
+            $giftCounts[$giftId]['count']++;
+        }
+        return $giftCounts;
+    }
+
+    /**
+     * 构建抽奖结果
+     */
+    private function buildDrawResult($boxTurntableLog, $giftCounts)
+    {
+        $resultList = [];
+        foreach ($giftCounts as $gift) {
+            $resultList[] = [
+                'gift_id' => $gift['gift_id'],
+                'count' => $gift['count']
+            ];
+        }
+
+        return [
+            'code' => 1,
+            'msg' => '成功',
+            'data' => [
+                'blind_box_turntable_id' => $boxTurntableLog,
+                'reslut_list' => $resultList
+            ]
+        ];
+    }
+    /**
+     * 计算奖池信息
+     */
+    private function calculatePoolInfo($gift_bag_id)
+    {
+        $roomPanInfo = db::name("vs_gift_bag_detail")
+            ->where(['gift_bag_id' => $gift_bag_id])
+            ->field('SUM(quantity) as total_quantity, SUM(remaining_number) as total_remaining')
+            ->find();
+        $periods = db::name("vs_gift_bag")
+            ->where(['id' => $gift_bag_id])
+            ->value('periods');
+        $totalQuantity = $roomPanInfo['total_quantity'] ?: 0;
+        $totalRemaining = $roomPanInfo['total_remaining'] ?: 0;
+        $periods = $periods ?: 0;
+        $totalDrawTimes = max(0, $totalQuantity - $totalRemaining);
+        return [
+            'code' => 1,
+            'msg' => '计算成功',
+            'data' => [
+                'total_quantity' => $totalQuantity,
+                'total_remaining' => $totalRemaining,
+                'periods' => $periods,
+                'total_draw_times' => $totalDrawTimes
+            ]
+        ];
+    }
+
+    /**
+     * 获取可用礼物
+     * @param $gift_bag_id
+     * @param $total_draw_times 总抽奖次数
+     */
+    private function getAvailableGifts($gift_bag_id, $total_draw_times = 0)
+    {
+        $where = [
+            'gift_bag_id' => $gift_bag_id,
+            'quantity' => ['>', 0],
+            'remaining_number' => ['>', 0],
+            'weight' => ['<=', $total_draw_times],
+        ];
+        return db::name("vs_gift_bag_detail")
+            ->field('id,quantity,remaining_number,weight,foreign_id,gift_bag_id')
+            ->where($where)
+            ->select();
+    }
+
+    /**
+     * 预加载礼物信息
+     */
+    private function preloadGiftInfo($available_gifts)
+    {
+        $giftIds = array_unique(array_column($available_gifts, 'foreign_id'));
+        if (empty($giftIds)) return [];
+        $gifts = db::name('vs_gift')
+            ->where('gid', 'in', $giftIds)
+            ->select();
+        return array_column($gifts, null, 'gid');
+    }
+
+    /**
+     * 重置奖池并重新加载
+     */
+    private function resetPoolAndReload($gift_bag_id)
+    {
+        $this->reset_gift_pool($gift_bag_id);
+        return $this->getAvailableGifts($gift_bag_id);
+    }
+
+    /**
+     * 获取缓存的巡乐会配置
+     */
+    private function getCachedXlhConfig() {
+        $cacheKey = "xlh_config_13";
+        $ext = Cache::get($cacheKey);
+        if (!$ext) {
+            $bag_data = db::name("vs_gift_bag")
+                ->field('id,name,ext,periods')
+                ->where('id', 13)
+                ->find();
+            if (!$bag_data) {
+                return [];
+            }
+            $ext = json_decode($bag_data['ext'], true);
+            $ext['gift_bag_name'] = $bag_data['name'];
+            Cache::set($cacheKey, $ext, 3600); // 缓存1小时
+        }
+        return $ext;
+    }
+
+    /**
+     * 重置奖池
+     * @param int $room_id 房间ID
+     * @param int $gift_bag_id 礼物包ID
+     */
+    private function reset_gift_pool($gift_bag_id,$remaining_available_gifts=[]) {
+        $bag_detail = b::name("vs_gift_bag_detail")->where('gift_bag_id',$gift_bag_id)->select();
+        db::name("vs_gift_bag")->where('id',$gift_bag_id)->setInc('periods'); //更新期数
+        db::name("vs_gift_bag_detail")->where('gift_bag_id',$gift_bag_id)->update(['remaining_number'=>db::raw('quantity')]);//重置奖池
+        //防止并发，上把如果件数小于0，则加上
+        foreach ($bag_detail as $pan) {
+            if($pan['remaining_number']<0){
+                db::name("vs_gift_bag_detail")->where('id', $pan['id'])->setInc('remaining_number', $pan['remaining_number']);
+            }
+        }
+        //补充上把礼物有剩余
+        if(!empty($remaining_available_gifts)){
+            foreach ($remaining_available_gifts as $gift) {
+                db::name("vs_gift_bag_detail")->where('id', $gift['id'])->setInc('remaining_number',$gift['remaining_number']);
+            }
+        }
+    }
+
+    /*
+     * 巡乐会抽奖-----------------------------------------------------------------------------------------
+     */
+    /*
+     * 巡乐会抽奖（优化版）
+     */
+    public function xlh_draw_gift($user_id, $num, $room_id)
+    {
+        $gift_bag_id = 13;
+
+        // 1. 获取并缓存盲盒配置
+        $cacheKey = "xlh_config_{$gift_bag_id}";
+        $ext = $this->getCachedXlhConfig();
+
+        // 2. 检查用户金币和房间状态
+        $bag_gift_price = $ext['xlh_box_price'] * $num;
+        $user_waller = db::name('user_wallet')->where(['user_id' => $user_id])->find();
+        if (!$user_waller || $user_waller['coin'] < $bag_gift_price) {
+            return ['code' => 0, 'msg' => '用户金币不足', 'data' => null];
+        }
+
+        $room = db::name('vs_room')
+            ->field('id,room_name,is_open_blind_box_turntable,xlh_periods')
+            ->where(['id' => $room_id])
+            ->find();
+        if (!$room || $room['is_open_blind_box_turntable'] != 1) {
+            return ['code' => 0, 'msg' => '该房间未开启盲盒转盘', 'data' => null];
+        }
+
+        // 3. 检查巡乐会状态
+        $pan_xlh = db::name('vs_room_pan_xlh')
+            ->where(['room_id' => $room_id, 'periods' => $room['xlh_periods']])
+            ->find();
+        if (empty($pan_xlh)) {
+            return ['code' => 0, 'msg' => '未开始', 'data' => null];
+        }
+        if ($pan_xlh['end_time'] <= time()) {
+            return ['code' => 0, 'msg' => '本轮已结束', 'data' => null];
+        }
+        if ($pan_xlh['send_time'] != 0) {
+            return ['code' => 0, 'msg' => '本轮已结束，礼物已发放', 'data' => null];
+        }
+
+        // 4. 预加载必要数据
+        $gift_bag_detail = db::name("vs_gift_bag_detail")
+                ->field('id,quantity,remaining_number,weight,foreign_id,gift_bag_id')
+                ->where(['gift_bag_id'=>$gift_bag_id])
+                ->select();
+
+        if (empty($gift_bag_detail)) {
+            return ['code' => 0, 'msg' => '当前房间未配置抽奖礼物，请联系管理员', 'data' => []];
+        }
+
+        // 计算总数量和剩余数量
+        $total_quantity = db::name("vs_gift_bag_detail")
+            ->where(['gift_bag_id' => $gift_bag_id])
+            ->sum('quantity');
+
+        $total_remaining = array_sum(array_column($gift_bag_detail, 'remaining_number'));
+        $total_draw_times = $total_quantity - $total_remaining;
+
+        if ($total_draw_times < 0) $total_draw_times = 0;
+
+        // 5. 获取可用礼物（提前过滤无效礼物）
+        $available_gifts = [];
+        foreach ($gift_bag_detail as $pan) {
+            if ($pan['remaining_number'] > 0 && $pan['weight'] <= $total_draw_times) {
+                $available_gifts[] = $pan;
+            }
+        }
+        if (empty($available_gifts)) {
+            // 移除已无剩余数量的礼物
+            $remaining_available_gifts = array_filter($gift_bag_detail, function($gift) {
+                return $gift['remaining_number'] > 0;
+            });
+            $this->reset_gift_pool($gift_bag_id,$remaining_available_gifts);
+        }
+
+        // 6. 预计算抽奖结果
+        $drawn_gifts = []; // 用于统计抽中结果
+        $main_prize_updates = []; // 用于记录主奖品更新
+        $is_zhong_jiang = 0;
+        $pan_xlh_num = $pan_xlh['num'];
+
+        // 批量处理配置
+        $batch_size = min(10, $num); // 每批次处理10次
+        $total_processed = 0;
+        $all_results = []; // 存储所有抽奖结果
+
+        while ($total_processed < $num) {
+            $current_batch = min($batch_size, $num - $total_processed);
+            db::startTrans();
+            try {
+                // 批量扣除金币（只在第一次事务中处理）
+                if ($total_processed == 0) {
+                    $wallet_update = model('GiveGift')->change_user_cion_or_earnings_log(
+                        $user_id,
+                        $bag_gift_price,
+                        $room_id,
+                        1,
+                        10,
+                        $ext['gift_bag_name'].'抽奖消耗'
+                    );
+                    if (!$wallet_update) {
+                        throw new \Exception('扣除用户金币失败');
+                    }
+
+                    $user_level = model('Level')->user_level_data_update(
+                        $user_id,
+                        $bag_gift_price,
+                        1,
+                        $room_id
+                    );
+                    if (!$user_level) {
+                        throw new \Exception('用户等级更新失败');
+                    }
+                }
+
+                // 处理当前批次的抽奖
+                $inventory_updates = []; // 用于记录库存变化
+                $gift_details_map = []; // 礼物详情映射
+                $remaining_available_gifts = $available_gifts;
+                for ($i = 0; $i < $current_batch; $i++) {
+                    // 从可用礼物中选择
+                    $selected_gift = $this->selectGiftFromAvailable($available_gifts);
+                    if (!$selected_gift) {
+                        throw new \Exception('预计算抽奖失败');
+                    }
+
+                    // 记录库存变化
+                    $inventory_updates[$selected_gift['id']] =
+                        ($inventory_updates[$selected_gift['id']] ?? 0) + 1;
+
+                    // 记录抽中结果
+                    $gift_id = $selected_gift['foreign_id'];
+                    $drawn_gifts[$gift_id] = ($drawn_gifts[$gift_id] ?? 0) + 1;
+
+                    // 处理主奖品
+                    if ($gift_id == $ext['locking_condition']['selected_gift_id']) {
+                        $pan_xlh_num++;
+                        $main_prize_updates[] = [
+                            'num' => $pan_xlh_num,
+                            'user_id' => $user_id,
+                            'gift_id' => $gift_id
+                        ];
+
+                        // 计算延长时间
+                        $add_end_time = $this->calculateEndTime($pan_xlh_num, $ext, $room_id);
+                        $end_time = time() + $add_end_time;
+
+                        // 记录主奖品更新
+                        $main_prize_updates[count($main_prize_updates) - 1]['end_time'] = $end_time;
+                    }
+
+                    // 记录完整结果
+                    $all_results[] = [
+                        'gift_id' => $gift_id,
+                        'gift_detail_id' => $selected_gift['id'],
+                        'gift_bag_detail' => $selected_gift
+                    ];
+
+                    // 更新可用礼物缓存
+                    foreach ($available_gifts as &$gift) {
+                        if ($gift['id'] == $selected_gift['id']) {
+                            $gift['remaining_number']--;
+                            break;
+                        }
+                    }
+                    unset($gift);
+
+                    // 移除已无剩余数量的礼物
+                    $available_gifts = array_filter($available_gifts, function($gift) {
+                        return $gift['remaining_number'] > 0;
+                    });
+
+                    // 检查是否需要重置奖池
+                    $total_remaining = array_sum(array_column($available_gifts, 'remaining_number'));
+                    if ($total_remaining <= 0 && $total_processed + $i + 1 < $num) {
+                        $this->reset_gift_pool($gift_bag_id,$remaining_available_gifts);
+                        $available_gifts = $this->reloadGiftPool($room_id, $gift_bag_id);
+                        if (empty($available_gifts)) {
+                            throw new \Exception('重置奖池后仍无可用礼物');
+                        }
+                    }
+                }
+
+                // 批量更新库存
+                foreach ($inventory_updates as $detail_id => $count) {
+                    db::name("vs_gift_bag_detail")->where('id',$detail_id)->setDec('remaining_number', $count);
+                }
+
+                // 处理主奖品更新
+                if (!empty($main_prize_updates)) {
+                    $last_update = end($main_prize_updates);
+                    db::name('vs_room_pan_xlh')->where('id', $pan_xlh['id'])->update([
+                        'user_id' => $last_update['user_id'],
+                        'pay_price' => $ext['xlh_box_price'],
+                        'locking_gift_id' => $last_update['gift_id'],
+                        'num' => $last_update['num'],
+                        'end_time' => $last_update['end_time'],
+                        'updatetime' => time()
+                    ]);
+
+                    db::name('vs_room_pan_xlh_log')->insert([
+                        'xlh_id' => $pan_xlh['id'],
+                        'user_id' => $last_update['user_id'],
+                        'num' => $last_update['num'],
+                        'locking_end_time' => $last_update['end_time'],
+                        'createtime' => time()
+                    ]);
+                    $is_zhong_jiang = 1;
+                }
+
+                db::commit();
+                $total_processed += $current_batch;
+            } catch (\Exception $e) {
+                db::rollback();
+                Log::record('巡乐会抽奖失败: ' . $e->getMessage(),"infos");
+                return ['code' => 0, 'msg' => "抽奖中,请稍等...", 'data' => null];
+            }
+        }
+
+        // 7. 批量处理结果记录
+        try {
+            db::startTrans();
+            if(count($drawn_gifts) > $num){
+                Log::record('巡乐会抽奖失败-数量超限: ' . count($drawn_gifts),"infos");
+                return ['code' => 0, 'msg' => "抽奖中,请稍等...", 'data' => null];
+            }
+            // 批量插入礼包发放记录
+            $gift_records = [];
+            $periods = $room_pan_data[0]['periods'] ?? 0;
+            foreach ($drawn_gifts as $gift_id => $count) {
+                $gift_records[] = [
+                    'user_id' => $user_id,
+                    'parent_id' => $pan_xlh['id'],
+                    'gift_bag_id' => $gift_bag_id,
+                    'gift_id' => $gift_id,
+                    'periods' => $periods,
+                    'room_id' => $room_id,
+                    'num' => $count,
+                    'gift_price' => $this->getGiftPrice($gift_id),
+                    'bag_price' => $ext['xlh_box_price'],
+                    'createtime' => time()
+                ];
+            }
+
+            if (!empty($gift_records)) {
+                db::name("vs_gift_bag_receive_log")->insertAll($gift_records);
+            }
+
+            // 批量处理用户礼物包
+            foreach ($drawn_gifts as $gift_id => $count) {
+                $res = model('UserGiftPack')->change_user_gift_pack(
+                    $user_id,
+                    $gift_id,
+                    $count,
+                    model('UserGiftPack')::XLH_DRAW_GIFT_GET,
+                    "巡乐会抽奖所得"
+                );
+                if ($res['code'] != 1) {
+                    throw new \Exception($res['msg']);
+                }
+            }
+
+            // 添加活动记录
+            Db::name('vs_activities_receive')->insert([
+                'user_id' => $user_id,
+                'activities_id' => 6,
+                'room_id' => $room_id,
+                'createtime' => time(),
+                'updatetime' => time()
+            ]);
+
+            db::commit();
+        } catch (\Exception $e) {
+            db::rollback();
+            return ['code' => 0, 'msg' => $e->getMessage(), 'data' => null];
+        }
+
+        // 8. 处理推送消息
+        if ($is_zhong_jiang == 1) {
+            $this->handlePrizeNotification($user_id,$gift_id, $room_id, $pan_xlh_num, $end_time, $room['room_name'],$ext['locking_condition']['locking_gift_id']);
+        }
+
+        // 9. 构建返回结果
+        return $this->buildResult($drawn_gifts);
+    }
+
+    /**
+     * 巡乐会抽奖-从可用礼物中选择一个
+     */
+    private function selectGiftFromAvailable(array &$available_gifts)
+    {
+        $remaining = array_sum(array_column($available_gifts, 'remaining_number'));
+        if ($remaining <= 0) {
+            return null;
+        }
+        // 循环尝试直到抽中有效礼物
+        $max_attempts = 5; // 最大尝试次数，防止无限循环
+        $attempt = 0;
+        $selected_gift = null;
+        while ($attempt < $max_attempts && !$selected_gift) {
+            $rand_value = mt_rand(1, $remaining);
+            $current_sum = 0;
+
+            foreach ($available_gifts as $gift) {
+                if ($gift['remaining_number'] <= 0) {
+                    continue;
+                }
+                $current_sum += $gift['remaining_number'];
+                if ($rand_value <= $current_sum) {
+                    $selected_gift = $gift;
+                    break;
+                }
+            }
+            $attempt++;
+        }
+
+        return $selected_gift;
+    }
+
+    /**
+     * 巡乐会抽奖-计算结束时间
+     */
+    private function calculateEndTime($pan_xlh_num, $ext, $room_id)
+    {
+        $cache_key = 'selected_gift_id_' . $room_id . $ext['locking_condition']['selected_gift_id'];
+
+        if ($pan_xlh_num <= 1) {
+            $add_end_time = $ext['locking_time']['tow_no_locking_time'] * 60;
+            Cache::set($cache_key, $add_end_time, $add_end_time);
+            return $add_end_time;
+        }
+
+        if (Cache::get($cache_key)) {
+            $erci_xlh_num = Cache::get($cache_key);
+            $add_end_time = $erci_xlh_num - $ext['locking_time']['next_time'] * 60;
+            Cache::set($cache_key, $add_end_time, $add_end_time);
+        } else {
+            $add_end_time = ($ext['locking_time']['tow_no_locking_time'] - $ext['locking_time']['next_time']) * 60;
+        }
+
+        if ($add_end_time <= 30) {
+            Cache::set($cache_key, 30, 30);
+            return 30;
+        }
+
+        return $add_end_time;
+    }
+
+    /**
+     * 巡乐会抽奖-重新加载奖池
+     */
+    private function reloadGiftPool($room_id, $gift_bag_id)
+    {
+        return db::name("vs_gift_bag_detail")
+                ->field('id,quantity,remaining_number,weight,foreign_id,gift_bag_id')
+                ->where(['gift_bag_id'=>$gift_bag_id])
+                ->select();
+    }
+
+    /**
+     * 巡乐会抽奖-获取礼物价格
+     */
+    private function getGiftPrice($gift_id)
+    {
+        static $gift_prices = [];
+
+        if (!isset($gift_prices[$gift_id])) {
+            $gift_prices[$gift_id] = db::name("vs_gift")
+                ->where(['gid' => $gift_id])
+                ->value('gift_price');
+        }
+
+        return $gift_prices[$gift_id];
+    }
+
+    /**
+     * 巡乐会抽奖-处理中奖通知
+     */
+    private function handlePrizeNotification($user_id,$gift_id, $room_id, $pan_xlh_num, $end_time, $room_name,$locking_gift_id)
+    {
+        $FromUserInfo = db::name('user')->field('nickname,avatar')->where(['id' => $user_id])->find();
+        $gift_info = db::name('vs_gift')->field('gift_name')->where(['gid' => $gift_id])->find();
+        $locking_gift = db::name('vs_gift')->field('gift_name')->where(['gid' => $locking_gift_id])->find();
+        //锁定礼物
+
+        $text = [
+            'gift_num' => $pan_xlh_num,
+            'FromUserInfo' => $FromUserInfo,
+            'end_time' => $end_time,
+            'text' => $FromUserInfo['nickname'] . ' 在 ' . $room_name . ' 房间巡乐会中 获得' . $gift_info['gift_name'] . '礼物 x 1'
+        ];
+
+        model('Chat')->sendMsg(1057, $room_id, $text);
+
+        //推送礼物横幅
+        $text = $FromUserInfo['nickname'] . ' 在 ' . $room_name.' 房间巡乐会锁定礼物'.$locking_gift['gift_name'].' x ' .$pan_xlh_num ;
+        $push = new Push(0, $room_id);
+        $text_list_new = [
+            'text' => $text,
+            'room_id' => $room_id,
+            'from_type' => 1
+        ];
+        $push->xunlehui($text_list_new);
+    }
+
+    /**
+     * 巡乐会抽奖-构建返回结果
+     */
+    private function buildResult($drawn_gifts)
+    {
+        $result_list = [];
+        $gift_info_cache = [];
+
+        foreach ($drawn_gifts as $gift_id => $count) {
+            if (!isset($gift_info_cache[$gift_id])) {
+                $gift_info = db::name('vs_gift')
+                    ->where(['gid' => $gift_id])
+                    ->find();
+                $gift_info_cache[$gift_id] = $gift_info;
+            } else {
+                $gift_info = $gift_info_cache[$gift_id];
+            }
+
+            $result_list[] = [
+                'gift_id' => $gift_id,
+                'gift_name' => $gift_info['gift_name'],
+                'base_image' => $gift_info['base_image'],
+                'gift_price' => $gift_info['gift_price'],
+                'count' => $count,
+            ];
+        }
+
+        // 按价格降序排序
+        usort($result_list, function($a, $b) {
+            return $b['gift_price'] <=> $a['gift_price'];
+        });
+
+        return ['code' => 1, 'msg' => '成功', 'data' => $result_list];
+    }
+    //错误日志记录-------------------------------------------------------
+    /**
+     * 记录抽奖错误日志到Redis
+     */
+    private function recordDrawErrorToRedis($expectedCount, $actualCount, $room_id, $user_id, $gift_bag_id, $num, $gift_user_ids, $precomputedResults)
+    {
+        // 检查Redis连接是否可用
+        if (!$this->redis) {
+            Log::record('Redis连接不可用，无法记录错误日志', 'error');
+            return;
+        }
+
+        try {
+            $errorData = [
+                'timestamp' => time(),
+                'expected_count' => $expectedCount,
+                'actual_count' => $actualCount,
+                'room_id' => $room_id,
+                'user_id' => $user_id,
+                'gift_bag_id' => $gift_bag_id,
+                'num' => $num,
+                'gift_user_ids' => $gift_user_ids,
+                'precomputed_results_count' => count($precomputedResults),
+                'precomputed_results' => $precomputedResults,
+                'error_type' => 'draw_count_mismatch'
+            ];
+
+            // 使用正确的Redis方法存储数据
+            $key = 'blind_box_draw_world_errors_' . date('Y-m-d-H-i-s');
+            $this->redis->setex($key, 86400 * 7, json_encode($errorData));
+        } catch (\Exception $e) {
+            Log::record('Redis操作失败: ' . $e->getMessage(), 'error');
+        }
+    }
+}