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盲盒转盘优化-调试-加日志监控

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赵钊
2025-10-25 12:01:22 +08:00
parent bad85524ef
commit c4cfcb393f
1 changed files with 19 additions and 13 deletions
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32
application/api/model/BlindBoxTurntableGiftDrawWorld.php
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@@ -236,24 +236,24 @@ class BlindBoxTurntableGiftDrawWorld extends Model
// 2. 获取可用礼物 // 2. 获取可用礼物
$availableGifts = $this->getAvailableGifts($bag_data['id'], $totalDrawTimes); $availableGifts = $this->getAvailableGifts($bag_data['id'], $totalDrawTimes);
if (empty($availableGifts)) { // if (empty($availableGifts)) {
$availableGifts = $this->resetPoolAndReload($bag_data['id']); //重置奖池并重新加载 // $availableGifts = $this->resetPoolAndReload($bag_data['id']); //重置奖池并重新加载
if (empty($availableGifts)) { // if (empty($availableGifts)) {
throw new \Exception('重置奖池后仍无可用礼物'); // throw new \Exception('重置奖池后仍无可用礼物');
} // }
$totalDrawTimes = 0;//总抽奖次数重置 // $totalDrawTimes = 0;//总抽奖次数重置
} // }
// 在处理奖池重置逻辑之前添加检查 // 在处理奖池重置逻辑之前添加检查
if (!is_array($availableGifts)) { // if (!is_array($availableGifts)) {
throw new \Exception('可用礼物数据格式错误'); // throw new \Exception('可用礼物数据格式错误');
} // }
// 3. 预加载礼物信息（减少后续查询） // 3. 预加载礼物信息（减少后续查询）
$giftInfoMap = $this->preloadGiftInfo($availableGifts); $giftInfoMap = $this->preloadGiftInfo($availableGifts);
// 4. 处理奖池重置逻辑 - 优化版本 // 4. 处理奖池重置逻辑 - 优化版本
$needGiftNum = count($toarray) * $num; //总需要的礼物数 $needGiftNum = count($toarray) * $num; //总需要的礼物数
$remaining_available_gifts = []; $remaining_available_gifts = [];
$remainingGiftCount = array_sum(array_column($availableGifts, 'remaining_number')); $remainingGiftCount = array_sum(array_column($availableGifts, 'remaining_number')) ?? 0;
if ($remainingGiftCount < $needGiftNum) { if ($remainingGiftCount < $needGiftNum) {
// 如果当前奖池礼物不足以满足需求 // 如果当前奖池礼物不足以满足需求
@@ -552,7 +552,7 @@ class BlindBoxTurntableGiftDrawWorld extends Model
} }
// 3. 批量更新库存（按ID排序避免死锁） // 3. 批量更新库存（按ID排序避免死锁）
$this->batchUpdateGiftInventory($availableGiftss); $this->batchUpdateGiftInventory($availableGiftss,$bag_data['id']);
// 4. 批量插入礼包发放记录 // 4. 批量插入礼包发放记录
$this->batchInsertGiftBagReceiveLog($user_id, $boxTurntableLog, $bag_data, $room_id, $precomputedResults); $this->batchInsertGiftBagReceiveLog($user_id, $boxTurntableLog, $bag_data, $room_id, $precomputedResults);
@@ -585,7 +585,7 @@ class BlindBoxTurntableGiftDrawWorld extends Model
/** /**
* 批量更新礼物库存 * 批量更新礼物库存
*/ */
private function batchUpdateGiftInventory($precomputedResults) private function batchUpdateGiftInventory($precomputedResults,$gift_bag_id)
{ {
// 按礼物ID分组统计需要减少的数量 // 按礼物ID分组统计需要减少的数量
$inventoryUpdates = []; $inventoryUpdates = [];
@@ -620,6 +620,12 @@ class BlindBoxTurntableGiftDrawWorld extends Model
throw new \Exception('更新礼物剩余数量失败'); throw new \Exception('更新礼物剩余数量失败');
} }
} }
$total_remaining_number = db::name("vs_gift_bag_detail")
->where(['gift_bag_id' => $gift_bag_id])
->sum('remaining_number');
if($total_remaining_number <= 0){
$this->reset_gift_pool($gift_bag_id);
}
} }
/** /**