BuYuHouDuan/UserSrc/UserService/User/UserService.cs

using System.Security.Claims;
using System.Text.RegularExpressions;
using AdminDomain.Entity;
using AutoMapper;
using Microsoft.AspNetCore.SignalR;
using UserService.Hubs;
using Common;
using Common.BlockWord;
using Common.CommonModel;
using Common.Redis;
using Common.Utils;
using CommonDomain;
using CommonDomain.BaseModel;
using CommonDomain.Enum;
using CommonInfrastructure.Response;
using DotNetCore.CAP;
using JWTHelper;
using Microsoft.Extensions.Logging;
using MongoDB.Driver;
using MongoRepository;
using RedisHelper;
using RedisService;
using UserDomain.Entity;
using UserDomain.Enum;
using UserService.GameConfigs;
using UserService.Param;
using UserService.Response;
using UserService.Tasks.Param;
using UserService.User.Response;

namespace UserService.User
{
    public class UserService : IUserService
    {
        private readonly IMongoBaseRepository<UserEntity> _userMongo;
        private readonly IMongoBaseRepository<UserEmail> _emailMongo;
        private readonly IMongoBaseRepository<UserReward> _rewardMongo;
        private readonly IMongoBaseRepository<Order> _orderMongo;
        private readonly IMongoBaseRepository<BeautifulNumberConfig> _beadfulNumberMongo;
        private readonly IMongoBaseRepository<UserBattleOrder> _userBattleOrderMongo;
        private readonly IGameConfigService _gameConfigService;
        private readonly IActivityConfigService _activityConfigService;
        private readonly IMongoBaseRepository<UserLoginLog> _loginLogMongo;
        private readonly ILogger<UserService> _logger;
        private readonly IMapper _mapper;
        private readonly IRedisService _cache;
        private readonly JwtTools _jwtTools;
        private readonly ICapPublisher _capPublisher;
        private readonly IDistributedLock _distributedLock;
        private readonly IHubContext<LoginHub> _hubContext;

        public UserService(IMongoBaseRepository<UserEntity> userMongo, IMongoBaseRepository<UserEmail> emailMongo, IMongoBaseRepository<UserReward> rewardMongo, IMongoBaseRepository<Order> orderMongo, IMongoBaseRepository<BeautifulNumberConfig> beadfulNumberMongo, IMongoBaseRepository<UserBattleOrder> userBattleOrderMongo, IGameConfigService gameConfigService, IActivityConfigService activityConfigService, IMongoBaseRepository<UserLoginLog> loginLogMongo, ILogger<UserService> logger, IMapper mapper, IRedisService cache, JwtTools jwtTools, ICapPublisher capPublisher, IDistributedLock distributedLock, IHubContext<LoginHub> hubContext)
        {
            _userMongo = userMongo;
            _emailMongo = emailMongo;
            _rewardMongo = rewardMongo;
            _orderMongo = orderMongo;
            _beadfulNumberMongo = beadfulNumberMongo;
            _userBattleOrderMongo = userBattleOrderMongo;
            _gameConfigService = gameConfigService;
            _activityConfigService = activityConfigService;
            _loginLogMongo = loginLogMongo;
            _logger = logger;
            _mapper = mapper;
            _cache = cache;
            _jwtTools = jwtTools;
            _capPublisher = capPublisher;
            _distributedLock = distributedLock;
            _hubContext = hubContext;
        }



        public async Task<UserToken> RegisterWeiXin(RegisterUserWeiXinParam param, string ip)
        {
            var user = await _userMongo.FindOneAsync(c => c.BaseInfo.WXOpenId == param.OpenId);
            if (user != null)
            {
                var result = await LoginWx(param.OpenId, ip);
                if (result != null)
                    return result;
                return null;
            }
            user = new UserEntity();

            user.BaseInfo.WXOpenId = param.OpenId;

            user.BaseInfo.AvatarUrl = param.AvatarUrl;
            user.Assets = new Assets() { };
            user.BaseInfo.Number = await GetUserNumner();
            user.BaseInfo.UserName = string.IsNullOrWhiteSpace(param.NickName)
                ? $"ID_{user.BaseInfo.Number}"
                : param.NickName.Trim();
            var gameConfig =  _cache.GetGameConfig();
            var activityConfig = await _activityConfigService.Get();
            user.Init(gameConfig, activityConfig);

            user.RegisterIp = ip;
            user.Static.LastLoginTime = DateTime.Now.ToTimeStamp();
            user.Static.LastLoginIp = ip;

            
            var res = await _userMongo.InsertOneAsync(user);
            if (!res.ok)
                return null;
            var model = await LoginToken(user);

            return model;
        }


        public async Task<(bool isok, string msg, UserToken user)> Register(RegisterUserParam param, string ip)
        {
            if (param == null)
                throw new BusinessException("注册参数不能为空");

            param.Mobile = param.Mobile?.Trim();
            param.Account = param.Account?.Trim() ?? "";
            param.NickName = param.NickName?.Trim() ?? "";
            var mobileMasked = !string.IsNullOrWhiteSpace(param.Mobile) && param.Mobile.Length >= 7
                ? $"{param.Mobile[..3]}****{param.Mobile[^4..]}"
                : param.Mobile ?? string.Empty;

            

            if (string.IsNullOrWhiteSpace(param.Mobile) || param.Mobile.Length != 11)
                throw new BusinessException("手机号格式错误");

            if (string.IsNullOrWhiteSpace(param.Account))
                throw new BusinessException("账号不能为空");

            if (string.IsNullOrWhiteSpace(param.NickName))
                throw new BusinessException("昵称不能为空");

            {
                Regex _detailedPhoneRegex = new Regex(@"^1[3-9]\d{9}$", RegexOptions.Compiled);
                if (_detailedPhoneRegex.IsMatch(param.Mobile) == false)
                    throw new BusinessException("手机号格式错误");
            }

            if (string.IsNullOrWhiteSpace(param.PassWord))
                throw new BusinessException("密码不能为空");
            param.PassWord = Md5Helper.GetMD5(param.PassWord);

            var gameConfig = _cache.GetGameConfig();
            if (gameConfig == null)
                throw new BusinessException("游戏配置错误");
            var activityConfig = await _activityConfigService.Get();
            if (activityConfig == null)
                throw new BusinessException("活动配置错误");

            var lockKey = $"{RedisKey.DistributedLockPrefix}user:register:mobile:{param.Mobile}";
            var result = await _distributedLock.TryExecuteAsync(lockKey, async () =>
            {
                UserEntity user;
                try
                {
                    user = await _userMongo.FindOneAsync(c => c.BaseInfo.Mobile == param.Mobile);
                    if (user != null)
                    {
                        
                        throw new BusinessException("手机号已被注册");
                    }

                    user = await _userMongo.FindOneAsync(c => c.BaseInfo.WXOpenId == param.Account);
                    if (user != null)
                    {
                        
                        throw new BusinessException("账号已被注册");
                    }
                }
                catch (BusinessException)
                {
                    throw;
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex, "注册查重异常 mobile={Mobile} Account={Account}", mobileMasked, param.Account);
                    throw;
                }

                user = new UserEntity();

                user.BaseInfo.Mobile = param.Mobile;
                user.BaseInfo.WXOpenId = param.Account;
                user.CreateTime = DateTime.Now.ToTimeStamp();
                user.BaseInfo.Password = param.PassWord;
                user.BaseInfo.Number = await GetUserNumner();
                user.BaseInfo.UserName = param.NickName;

                user.Init(gameConfig, activityConfig);

                user.RegisterIp = ip;
                user.Static.LastLoginTime = DateTime.Now.ToTimeStamp();
                user.Static.LastLoginIp = ip;
                var res = await _userMongo.InsertOneAsync(user);
                if (!res.ok)
                {
                    
                    throw new BusinessException("注册失败");
                }

                var model = await LoginToken(user);

                

                return (true, "注册成功", model);
            }, expiry: 30);

            if (result == default)
                throw new BusinessException("系统繁忙，请稍后再试");

            return result;
        }

        public async Task<(bool isok, string msg)> SendMobileCode(string mobile)
        {
            if (!ValidationHelper.IsValidMobile(mobile))
                throw new BusinessException("手机号格式错误");

            string code = "000000";
            {
            }
            _cache.SetVerificationCode(mobile, code);
            return (true, "发送成功");
        }
        public async Task<UserToken> LoginWx(string openId, string ip)
        {
            var user = await GetUserByOpenId(openId);
            if (user == null)
            {
                await AddLoginLog(null, null, null, 2, 0, ip, "用户不存在");
                return null;
            }

            try
            {
                user.Static.LastLoginTime = DateTime.Now.ToTimeStamp();
                user.Static.LastLoginIp = ip;
                await _userMongo.ReplaceOneAsync(user);
                await AddLoginLog(user.Id, user.BaseInfo.Number, user.BaseInfo.UserName, 2, 1, ip, null);
            }
            catch
            {
                // ignore
            }

            await HandleLoginRoomSettlementAsync(user.Id);
            user = await _userMongo.FindByIdAsync(user.Id);
            var model = await LoginToken(user);
            return model;
        }

        public async Task<(bool isok, string msg, UserToken user)> Login(string mobile, string code, string ip)
        {
            if (string.IsNullOrEmpty(mobile))
                throw new BusinessException("请输入手机号");
            if (string.IsNullOrEmpty(code))
                throw new BusinessException("请输入验证码");

            var user = await GetUserByMobile(mobile);
            if (user == null)
            {
                await AddLoginLog(null, null, mobile, 1, 0, ip, "用户不存在");
                throw new BusinessException("用户不存在");
            }

            var redisCode = _cache.GetVerificationCode(mobile);
            var isCodeLogin = !string.IsNullOrEmpty(redisCode) && redisCode == code;
            var isPasswordLogin = Md5Helper.GetMD5(code) == user.BaseInfo.Password;

            if (!isCodeLogin && !isPasswordLogin)
            {
                await AddLoginLog(user.Id, user.BaseInfo.Number, user.BaseInfo.UserName, 1, 0, ip, "验证码或密码错误");
                throw new BusinessException("验证码错误");
            }

            if (isCodeLogin)
                _cache.RemoveVerificationCode(mobile);
            user.Static.LastLoginTime = DateTime.Now.ToTimeStamp();
            user.Static.LastLoginIp = ip;
            await _userMongo.ReplaceOneAsync(user);
            await AddLoginLog(user.Id, user.BaseInfo.Number, user.BaseInfo.UserName, 1, 1, ip, null);
            await HandleLoginRoomSettlementAsync(user.Id);
            user = await _userMongo.FindByIdAsync(user.Id);
            var model = await LoginToken(user);
            return (true, "登录成功", model);
        }

        public async Task<(bool isok, string msg, UserToken user)> LoginByPassword(string mobile, string password, string ip)
        {
            if (string.IsNullOrEmpty(mobile))
                return (false, "请输入手机号", null);
            if (string.IsNullOrEmpty(password))
                return (false, "请输入密码", null);

            var user = await GetUserByMobile(mobile);
            if (user == null)
            {
                await AddLoginLog(null, null, mobile, 1, 0, ip, "用户不存在");
                return (false, "用户不存在", null);
            }

            if (string.IsNullOrEmpty(user.BaseInfo.Password))
            {
                await AddLoginLog(user.Id, user.BaseInfo.Number, user.BaseInfo.UserName, 1, 0, ip, "未设置密码");
                return (false, "该账号未设置密码，请使用验证码登录", null);
            }

            if (Md5Helper.GetMD5(password) != user.BaseInfo.Password)
            {
                await AddLoginLog(user.Id, user.BaseInfo.Number, user.BaseInfo.UserName, 1, 0, ip, "密码错误");
                return (false, "密码错误", null);
            }

            user.Static.LastLoginTime = DateTime.Now.ToTimeStamp();
            user.Static.LastLoginIp = ip;
            await _userMongo.ReplaceOneAsync(user);
            await AddLoginLog(user.Id, user.BaseInfo.Number, user.BaseInfo.UserName, 1, 1, ip, null);
            await HandleLoginRoomSettlementAsync(user.Id);
            user = await _userMongo.FindByIdAsync(user.Id);
            var model = await LoginToken(user);
            return (true, "登录成功", model);
        }

        private async Task AddLoginLog(string? userId, string? userNumber, string? userName, int loginType, int status, string ip, string? failReason)
        {
            try
            {
                var log = new UserLoginLog
                {
                    UserId = userId,
                    UserNumber = userNumber,
                    UserName = userName,
                    LoginType = loginType,
                    Status = status,
                    Ip = ip,
                    FailReason = failReason,
                    LoginTime = DateTime.Now
                };
                await _loginLogMongo.InsertOneAsync(log);
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "记录登录日志失败");
            }
        }

        public async Task<(bool isok, string msg)> UpdatePassword(string mobile, string password, string code)
        {
            if (!ValidationHelper.IsValidMobile(mobile))
                throw new BusinessException("手机号格式错误");
            if (string.IsNullOrWhiteSpace(password) || password.Length < 6 || password.Length > 20)
                throw new BusinessException("密码长度应为6-20位");

            var redisCode = _cache.GetVerificationCode(mobile);
            if (redisCode == null)
                throw new BusinessException("请先发送验证码");
            if (redisCode != code)
                throw new BusinessException("验证码错误");

            var user = await GetUserByMobile(mobile);
            if (user == null)
                throw new BusinessException("用户不存在");

            password = Md5Helper.GetMD5(password);
            _cache.RemoveVerificationCode(mobile);
            user.BaseInfo.Password = password;
            var res = await _userMongo.ReplaceOneAsync(user);
            if (!res.ok)
                throw new BusinessException("修改失败");
            else
                return (true, "修改成功");
        }

        public async Task<(bool isok, string msg)> InitUserPassword(string userId)
        {
            var user = await _userMongo.FindOneAsync(c => c.Id == userId);
            if (user == null)
                return (false, "用户不存在");
            
            user.BaseInfo.Password = Md5Helper.GetMD5("123456");
            var res = await _userMongo.ReplaceOneAsync(user);
            if (!res.ok)
                return (false, "初始化失败");
            return (true, "用户密码已初始化为123456");
        }

        public async Task<(bool isok, string msg)> InitSafeBoxPassword(string userId)
        {
            var user = await _userMongo.FindOneAsync(c => c.Id == userId);
            if (user == null)
                return (false, "用户不存在");
            
            user.SafeBox.Password = Md5Helper.GetMD5("123456");
            var res = await _userMongo.ReplaceOneAsync(user);
            if (!res.ok)
                return (false, "初始化失败");
            return (true, "保险箱密码已初始化为123456");
        }
        

        public async Task<(bool isok, string msg)> UpdateUserName(string userName, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(userName) || !ValidationHelper.IsValidUserName(userName))
                return (false, "用户名格式错误，支持2-20位中英文、数字、下划线");

            var user = await GetUser(loginUser.UserId);
            if (user == null) throw new BusinessException("用户不存在");


           if( BlockWordHelper.IsHaveBlockWord(userName))
                return (false, "包含敏感词");
            if (user.Props == null || user.Props.Count() == 0)
                return (false, "请先购买改名卡");
            var prop = user.Props.FirstOrDefault(c => c.Type == ProductTypeEnum.改名卡);
            if (prop == null)
                return (false, "请先购买改名卡");
            if (prop.Count == 0)
                return (false, "改名卡不足");

            if (prop.Count == 1)
            {
                user.Props.Remove(prop);
            }
            else
                prop.Count--;
            user.BaseInfo.UserName = userName;
            await _userMongo.ReplaceOneAsync(user);
            return (true, "更新成功");
        }


        public async Task<(bool isok, string msg)> BindWX(string openId, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(openId))
                throw new BusinessException("OpenId不能为空");

            var user = await GetUser(loginUser.UserId);
            if (user == null) throw new BusinessException("用户不存在");
            if (!string.IsNullOrWhiteSpace(user.BaseInfo.WXOpenId)) throw new BusinessException("微信已绑定");

            if (_userMongo.Count(c => c.BaseInfo.WXOpenId == openId) > 0)
            {
                throw new BusinessException("此微信号已被绑定，请先解绑");
            }
            user.BaseInfo.WXOpenId = openId;
            await _userMongo.ReplaceOneAsync(user);
            return (true, "更新成功");
        }

        public async Task<(bool isok, string msg)> BindMobile(string mobile, string code, LoginUser loginUser)
        {
            var redisCode = _cache.GetVerificationCode(mobile);
            if (redisCode == null)
                throw new BusinessException("请先发送验证码");
            if (redisCode != code)
                throw new BusinessException("验证码错误");

            var user = await GetUser(loginUser.UserId);
            if (user == null) throw new BusinessException("用户不存在");
            if (!string.IsNullOrWhiteSpace(user.BaseInfo.Mobile)) throw new BusinessException("已绑定手机号");
            if (_userMongo.Count(c => c.BaseInfo.Mobile == mobile) > 0)
            {
                throw new BusinessException("此手机号已被绑定");
            }
            user.BaseInfo.Mobile = mobile;
            await _userMongo.ReplaceOneAsync(user);
            return (true, "更新成功");
        }


        public async Task<(bool isok, string msg)> UpdateAvatar(string avatarUrl, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user == null) throw new BusinessException("用户不存在");
            user.BaseInfo.AvatarUrl = avatarUrl;
            await _userMongo.ReplaceOneAsync(user);
            return (true, "更新成功");
        }

        public async Task<(bool isok, string msg)> UpdateAvatarFrame(string avatarFrame, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user == null) throw new BusinessException("用户不存在");
            user.BaseInfo.AvatarFrame = avatarFrame;
            await _userMongo.ReplaceOneAsync(user);
            return (true, "更新成功");
        }

        public async Task<(bool isok, string msg)> RealNameAuth(string idCardNumber, string realName, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(idCardNumber))
                throw new BusinessException("身份证号不能为空");
            if (!ValidationHelper.IsValidIdCard(idCardNumber))
                throw new BusinessException("身份证号格式错误");
            if (string.IsNullOrWhiteSpace(realName) || realName.Length < 2 || realName.Length > 20)
                throw new BusinessException("真实姓名格式错误");

            var user = await GetUser(loginUser.UserId);
            if (user == null) throw new BusinessException("用户不存在");

            if (user.RealName != null)
                throw new BusinessException("已完成实名认证");
            user.RealName = new RealNameInfo()
            {
                RealName = realName,
                IDCard = idCardNumber
            };
            await _userMongo.ReplaceOneAsync(user);
            return (true, "实名认证成功");
        }
        public async Task<UserEntity> SearchUser(string key)
        {
            var model = await _userMongo.FindOneAsync(c => c.Id == key || c.BaseInfo.Number == key || c.BaseInfo.UserName.Contains(key) || c.BaseInfo.Mobile.Contains(key));
            if (model == null)
                return null;
            if (model.BanInfo != null && model.BanInfo.IsBan)
            {
                if (model.BanInfo.BanDays > 0 && DateTime.Now.ToTimeStamp() > model.BanInfo.BanEndTime)
                {
                    model.BanInfo.IsBan = false;
                    model.BanInfo.BanDays = 0;
                    model.BanInfo.BanEndTime = 0;
                    model.BanInfo.BanReason = "";
                    model.BanInfo.BanTime = 0;
                    await _userMongo.ReplaceOneAsync(model);
                    return model;
                }

                throw new BusinessException("用户已被封禁 原因：" + model.BanInfo.BanReason + " 到期时间" + model.BanInfo.BanEndTime.ToDateTime().ToString("yyyy-MM-dd hh:mm"));
            }
            if (model.IsDelete)
                throw new BusinessException("用户已被删除");
            return model;
        }

        public async Task<UserEntity> GetUser(string id)
        {
            var model = await _userMongo.FindOneAsync(c => c.Id == id || c.BaseInfo.Number==id);
            if (model == null)
                return null;
            if (model.BanInfo != null && model.BanInfo.IsBan)
            {
                if (model.BanInfo.BanDays > 0 && DateTime.Now.ToTimeStamp() > model.BanInfo.BanEndTime)
                {
                    model.BanInfo.IsBan = false;
                    model.BanInfo.BanDays = 0;
                    model.BanInfo.BanEndTime = 0;
                    model.BanInfo.BanReason = "";
                    model.BanInfo.BanTime = 0;
                    await _userMongo.ReplaceOneAsync(model);
                    return model;
                }

                throw new BusinessException("用户已被封禁 原因：" + model.BanInfo.BanReason + " 到期时间" + model.BanInfo.BanEndTime.ToDateTime().ToString("yyyy-MM-dd hh:mm"));
            }
            if (model.IsDelete)
                throw new BusinessException("用户已被删除");
            return model;
        }
        public async Task<UserEntity> GetUserByMobile(string mobile)
        {
            var model = await _userMongo.FindOneAsync(c => c.BaseInfo.Mobile == mobile);
            if (model == null)
            {
                throw new BusinessException("用户不存在");
            }
            if (model.BanInfo != null && model.BanInfo.IsBan)
            {
                if (model.BanInfo.BanDays > 0 && DateTime.Now.ToTimeStamp() > model.BanInfo.BanEndTime)
                {
                    model.BanInfo.IsBan = false;
                    model.BanInfo.BanDays = 0;
                    model.BanInfo.BanEndTime = 0;
                    model.BanInfo.BanReason = "";
                    model.BanInfo.BanTime = 0;
                    await _userMongo.ReplaceOneAsync(model);
                    return model;
                }

                throw new BusinessException("用户已被封禁 原因：" + model.BanInfo.BanReason + " 到期时间" + model.BanInfo.BanEndTime.ToDateTime().ToString("yyyy-MM-dd hh:mm"));
            }
            if (model.IsDelete)
                throw new BusinessException("用户已被删除");
            return model;
        }
        public async Task<UserEntity> GetUserByNuimber(string number)
        {

            var model = await _userMongo.FindOneAsync(c => c.BaseInfo.Number == number);
            if (model == null)
            {
                throw new BusinessException("用户不存在");
            }
            if (model.BanInfo != null && model.BanInfo.IsBan)
            {
                if (model.BanInfo.BanDays > 0 && DateTime.Now.ToTimeStamp() > model.BanInfo.BanEndTime)
                {
                    model.BanInfo.IsBan = false;
                    model.BanInfo.BanDays = 0;
                    model.BanInfo.BanEndTime = 0;
                    model.BanInfo.BanReason = "";
                    model.BanInfo.BanTime = 0;
                    await _userMongo.ReplaceOneAsync(model);
                    return model;
                }

                throw new BusinessException("用户已被封禁 原因：" + model.BanInfo.BanReason + " 到期时间" + model.BanInfo.BanEndTime.ToDateTime().ToString("yyyy-MM-dd hh:mm"));
            }
            if (model.IsDelete)
                throw new BusinessException("用户已被删除");
            return model;
        }
        public async Task<UserEntity> GetUserByOpenId(string openId)
        {
            var model = await _userMongo.FindOneAsync(c => c.BaseInfo.WXOpenId == openId);
            if (model == null)
            {
                throw new BusinessException("用户不存在");
            }
            if (model.BanInfo != null && model.BanInfo.IsBan)
            {
                if (model.BanInfo.BanDays > 0 && DateTime.Now.ToTimeStamp() > model.BanInfo.BanEndTime)
                {
                    model.BanInfo.IsBan = false;
                    model.BanInfo.BanDays = 0;
                    model.BanInfo.BanEndTime = 0;
                    model.BanInfo.BanReason = "";
                    model.BanInfo.BanTime = 0;
                    await _userMongo.ReplaceOneAsync(model);
                    return model;
                }

                throw new BusinessException("用户已被封禁 原因：" + model.BanInfo.BanReason + " 到期时间" + model.BanInfo.BanEndTime.ToDateTime().ToString("yyyy-MM-dd hh:mm"));
            }
            if (model.IsDelete)
                throw new BusinessException("用户已被删除");
            return model;
        }

        public async Task<(bool isok, string msg)> UpdateUser(UserEntity user)
        {
            return await _userMongo.ReplaceOneAsync(user);
        }

        public async Task<RankingResponse> GetRanking(LoginUser loginUser, int type = 1)
        {
            RankingResponse result = new RankingResponse();
            result.RankingType = type;
            result.RankingTypeName = type switch
            {
                1 => "金币排名",
                2 => "等级排名",
                3 => "今日消耗排名",
                _ => "金币排名"
            };

            System.Linq.Expressions.Expression<Func<UserEntity, object>> sortField;
            System.Linq.Expressions.Expression<Func<UserEntity, bool>> countWhere;
            Func<UserEntity, long> rankingValue;

            switch (type)
            {
                case 2:
                    sortField = c => c.Assets.Level;
                    countWhere = c => !c.IsDelete && c.Assets.Level > 0;
                    rankingValue = c => c.Assets.Level;
                    break;
                case 3:
                    sortField = c => c.Static.TotalConsumeGold;
                    countWhere = c => !c.IsDelete && c.Static.TotalConsumeGold > 0;
                    rankingValue = c => c.Static.TotalConsumeGold;
                    break;
                default:
                    sortField = c => c.Assets.Gold;
                    countWhere = c => !c.IsDelete && c.Assets.Gold > 0;
                    rankingValue = c => c.Assets.Gold;
                    break;
            }

            var list = await _userMongo.QueryPageAsync(countWhere, sortField, true, 500, 1);
            int i = 0;

            foreach (var item in list.list.Take(50))
            {
                i++;
                result.UserList.Add(new RankingUserResponse()
                {
                    AvatarUrl = item.BaseInfo.AvatarUrl,
                    NickName = item.BaseInfo.UserName,
                    Level = item.Assets.Level,
                    RankingValue = rankingValue(item),
                    Mobile = item.BaseInfo.Mobile,
                    Number = item.BaseInfo.Number,
                    UserId = item.Id,
                    UserName = item.BaseInfo.UserName,
                    Rank = i
                });
            }

            var self = result.UserList.FirstOrDefault(c => c.UserId == loginUser.UserId);
            if (self != null)
            {
                result.User = self;
            }
            else
            {
                var user = await GetUser(loginUser.UserId);
                if (user != null)
                {
                    var rank = type switch
                    {
                        2 => await _userMongo.CountAsync(c => !c.IsDelete && c.Assets.Level > user.Assets.Level),
                        3 => await _userMongo.CountAsync(c => !c.IsDelete && c.Static.TotalConsumeGold > user.Static.TotalConsumeGold),
                        _ => await _userMongo.CountAsync(c => !c.IsDelete && c.Assets.Gold > user.Assets.Gold)
                    };
                    result.User = new RankingUserResponse()
                    {
                        AvatarUrl = user.BaseInfo.AvatarUrl,
                        NickName = user.BaseInfo.UserName,
                        Level = user.Assets.Level,
                        RankingValue = rankingValue(user),
                        Mobile = user.BaseInfo.Mobile,
                        Number = user.BaseInfo.Number,
                        UserId = user.Id,
                        UserName = user.BaseInfo.UserName,
                        Rank = (int)rank + 1
                    };
                }
            }
            return result;
        }



        public async Task<(List<UserEntity> list, int count)> GetUserList(BaseListPageParam param)
        {
            var where = LinqExtensions.True<UserEntity>().And(e => e.IsDelete == false);
            if (!string.IsNullOrWhiteSpace(param.KeyWord))
                where = where.And(e => e.BaseInfo.UserName.Contains(param.KeyWord) || e.BaseInfo.Mobile.Contains(param.KeyWord) || e.BaseInfo.Number.Contains(param.KeyWord));

            var result = await _userMongo.QueryPageAsync(where, c => c.CreateTime, true, param.PageSize ?? 0, param.PageIndex ?? 0);

            return (result.list, (int)result.count);

        }

       

        public async Task EveryDayTask()
        {
            var activityConfig = await _activityConfigService.Get();
            var reliefGoldCount = activityConfig?.ReliefConfig?.Count ?? 3;

            var updateBase = Builders<UserEntity>.Update
                .Set(p => p.Static.OnlineTime, 0)
                .Set(p => p.Assets.IsVipDayGift, false)
                .Set(p => p.Static.ReliefGoldCount, reliefGoldCount);

            await _userMongo.UpdateManyAsync(c => c.Sign != null, updateBase.Set(p => p.Sign.IsSign, false));
            await _userMongo.UpdateManyAsync(c => c.Sign == null, updateBase.Set(p => p.Sign, new SignInfo()));

            var gameConfig = _cache.GetGameConfig();
            _cache.SetSystemGoldDay(gameConfig.KillConfig.DaySystemGold);

            await CleanupExpiredEmails();

            await CheckBattleOrderExpired();
        }

        private async Task CheckBattleOrderExpired()
        {
            var activityConfig = await _activityConfigService.Get();
            var battleOrderConfig = activityConfig?.BattleOrderConfig;

            if (battleOrderConfig == null || !battleOrderConfig.IsOpen)
                return;

            var now = DateTime.Now.ToTimeStamp();

            if (battleOrderConfig.EndTime > 0 && battleOrderConfig.EndTime < now)
            {
                await _userBattleOrderMongo.DeleteManyAsync(c => true);

                battleOrderConfig.IsOpen = false;

                await _activityConfigService.Update(activityConfig);
            }
        }

        public async Task EveryHourTask()
        {
            await Task.CompletedTask;
        }


        private const int MaxNumberRetryCount = 50;

        private async Task<string> GetUserNumner()
        {
            for (int i = 0; i < MaxNumberRetryCount; i++)
            {
                var numner = RandomHelper.RandomNumbers(8);
                var model = await _beadfulNumberMongo.FindOneAsync(c => c.Number == numner && c.Status != AdminDomain.BeautifulNumber.BeautifulNumberStatus.Normal);
                if (model != null)
                    continue;
                var user = _userMongo.FindOne(c => c.BaseInfo.Number == numner);
                if (user != null)
                    continue;
                return numner;
            }
            throw new BusinessException("无法生成唯一用户编号，请稍后重试");
        }



        public async Task<(bool isok, string msg)> SaveSafeBox(long gold, LoginUser loginUser)
        {
            if (gold <= 0)
                return (false, "存入金额必须大于0");

            var lockKey = $"user:safebox:{loginUser.UserId}";
            var lockResult = await _distributedLock.TryExecuteAsync(lockKey, async () =>
            {
            var user = await GetUser(loginUser.UserId);
            if (user.Assets.Gold < gold)
                return (false, "金币不足");
            if (user.SafeBox == null)
                user.SafeBox = new SafeBoxInfo();
            if (string.IsNullOrWhiteSpace(user.BaseInfo.Mobile))
                return (false, "请先绑定手机号");
            if (string.IsNullOrWhiteSpace(user.SafeBox.Password))
                return (false, "请先设置保险箱密码");
            user.Assets.Gold -= gold;
            var userReward = new UserReward() { UserId = user.Id, ChangeCount = gold, BeforeCount = user.SafeBox.Amount, CurrencyType = 2, Remark = "存入保险箱", Source = RewardSource.保险箱, Type = 1 };
            user.SafeBox.Amount += gold;
            userReward.AfterCount = user.SafeBox.Amount;
            user.SafeBox.SaveTime = DateTime.Now.ToTimeStamp();
            await _rewardMongo.InsertOneAsync(userReward);

            return await _userMongo.ReplaceOneAsync(user);
            }, expiry: 10, retry: false);

            return lockResult;
        }
        public async Task<(bool isok, string msg)> GetSafeBox(long gold, string password, LoginUser loginUser)
        {
            if (gold <= 0)
                return (false, "取出金额必须大于0");

            var lockKey = $"user:safebox:{loginUser.UserId}";
            var lockResult = await _distributedLock.TryExecuteAsync(lockKey, async () =>
            {
            var user = await GetUser(loginUser.UserId);
            if (user.SafeBox == null)
                return (false, "用户保险箱不存在");
            if (string.IsNullOrWhiteSpace(password))
                return (false, "请输入密码");
            if (user.SafeBox.Amount < gold)
                return (false, "金币不足");
            if (user.SafeBox.Password != Md5Helper.GetMD5(password))
                return (false, "密码错误");
            user.Assets.Gold += gold;
            var userReward = new UserReward() { UserId = user.Id, ChangeCount = gold, BeforeCount = user.SafeBox.Amount, CurrencyType = 2, Remark = "取出保险箱", Source = RewardSource.保险箱, Type = 2 };
            user.SafeBox.Amount -= gold;
            userReward.AfterCount = user.SafeBox.Amount;
            await _rewardMongo.InsertOneAsync(userReward);

            return await _userMongo.ReplaceOneAsync(user);
            }, expiry: 10, retry: false);

            return lockResult;
        }

        public async Task<(bool isok, string msg)> SetSafeBoxPassword(string password, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(password) || password.Length < 4 || password.Length > 6)
                return (false, "密码长度应为4-6位");

            var user = await GetUser(loginUser.UserId);

            if (user.SafeBox == null)
                user.SafeBox = new SafeBoxInfo();
            if (string.IsNullOrWhiteSpace(user.BaseInfo.Mobile))
                return (false, "请先绑定手机号");
            if (!string.IsNullOrWhiteSpace(user.SafeBox.Password))
                return (false, "密码已设置，请先重置密码");
            user.SafeBox.Password = Md5Helper.GetMD5(password);
            return await _userMongo.ReplaceOneAsync(user);
        }
        public async Task<(bool isok, string msg)> ResetSafeBoxPassword(string password, string code, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(password) || password.Length < 4 || password.Length > 6)
                return (false, "密码长度应为4-6位");

            var user = await GetUser(loginUser.UserId);
            if (user.SafeBox == null)
                return (false, "用户保险箱不存在");
            if (string.IsNullOrWhiteSpace(password))
                return (false, "请输入密码");
            if (string.IsNullOrWhiteSpace(user.BaseInfo.Mobile))
                return (false, "请先绑定手机号");
            if (string.IsNullOrWhiteSpace(code))
                return (false, "请输入验证码");
            if (code != _cache.GetVerificationCode(user.BaseInfo.Mobile))
                return (false, "验证码错误");
            user.SafeBox.Password = Md5Helper.GetMD5(password);
            return await _userMongo.ReplaceOneAsync(user);
        }
        public async Task<(bool isok, string msg)> GetReliefGold(LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            var activityConfig = await _activityConfigService.Get();
            if (activityConfig.ReliefConfig.IsOpen == false)
                return (false, "当前不能领取救济金");
            if (user.Assets.Gold > activityConfig.ReliefConfig.Limit)
                return (false, "当前金币不满足领取救济金的条件");
            if (user.Static.ReliefGoldCount <= 0)
                return (false, "今日已无领取次数");

            user.Static.ReliefGoldCount--;
            user.Assets.Gold += activityConfig.ReliefConfig.Gold;

            UserReward userReward = new UserReward()
            {
                UserId = user.Id,
                ChangeCount = activityConfig.ReliefConfig.Gold,
                CurrencyType = 1,
                Remark = "领取救济金",
                Source = RewardSource.救济金,
                Type = 1,
                BeforeCount = user.Assets.Gold - activityConfig.ReliefConfig.Gold,
                AfterCount = user.Assets.Gold
            };
            await _rewardMongo.InsertOneAsync(userReward);

            var update = Builders<UserEntity>.Update
                .Set(p => p.Assets, user.Assets)
                .Set(p => p.Static, user.Static);
            return await _userMongo.UpdateByIdAsync(user.Id, update);
        }

        public async Task<(bool isok, string msg)> SendBroadcast(string message, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(message))
                return (false, "消息不能为空");

            if (message.Length > 20)
                return (false, "消息不能超过20个字");

            if (BlockWordHelper.IsHaveBlockWord(message))
                return (false, "消息包含敏感词");

            var user = await GetUser(loginUser.UserId);
            var prop = user.Props?.FirstOrDefault(p => p.Number == "40002");
            if (prop == null || prop.Count <= 0)
                return (false, "大喇叭数量不足");

            prop.Count--;
            if (prop.Count <= 0)
                user.Props.Remove(prop);

            var update = Builders<UserEntity>.Update.Set(p => p.Props, user.Props);
            await _userMongo.UpdateByIdAsync(user.Id, update);

            var now = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
            await _hubContext.Clients.All.SendAsync("Broadcast", new
            {
                UserName = user.BaseInfo.UserName,
                AvatarUrl = user.BaseInfo.AvatarUrl,
                Level = user.Assets.Level,
                VipLevel = user.Assets.VipLevel,
                Message = message,
                Time = now
            });

            return (true, "发送成功");
        }

        public async Task SendKillAnnouncement(KillAnnounceParam param)
        {
            
            var text = $"恭喜玩家{param.UserName}在{param.GameTypeName}{param.RoomName}捕获 {param.FishName}*{param.Multiple}炮倍 {param.Gold}大奖";
            
            await _hubContext.Clients.All.SendAsync("KillAnnouncement", new
            {
                Text = text,
                UserName = param.UserName,
                GameTypeName = param.GameTypeName,
                RoomName = param.RoomName,
                FishName = param.FishName,
                Multiple = param.Multiple,
                Gold = param.Gold,
                Time = param.Timestamp
            });
        }

        public async Task<(bool isok, string msg, BaseProductCount model)> SyntheticFragments(string propNumber, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user.Props == null)
                throw new BusinessException("用户背包不存在");
            var propFragment = user.Props.Find(c => c.Number == propNumber);
            if (propFragment == null)
                throw new BusinessException("道具不存在");

            var gameConfig = _cache.GetGameConfig();
            var propFragmentConfig = gameConfig.PropFragments.Find(c => c.Number == propNumber);
            if (propFragmentConfig == null)
                throw new BusinessException("道具配置不存在");

            if (propFragment.Count < propFragmentConfig.FragmentCount)
                throw new BusinessException("碎片数量不足合成");
            int count = propFragment.Count / propFragmentConfig.FragmentCount;
            if (propFragment.Count == count * propFragmentConfig.FragmentCount)
                user.Props.Remove(propFragment);
            else
                propFragment.Count -= count * 10;
            var propConfig = gameConfig.PropConfig.FirstOrDefault(c => c.Number == propFragmentConfig.ProductNumber);
            if (propConfig == null)
                throw new BusinessException("合成后道具配置不存在");
            var prop = user.Props.Find(c => c.Number == propFragmentConfig.ProductNumber);
            BaseProduct result = propConfig;
            if (prop == null)
            {
                result = propConfig;
                prop = _mapper.Map<BaseProductCount>(result);
                prop.Count = count;
                if (prop.Count > 0)
                    user.Props.Add(prop);
            }
            else
            {
                if (!ProductType.MoreProductTypeList.Any(c => c == prop.Type))
                    throw new BusinessException("已有此道具");
                prop.Count += count;
            }
            await _userMongo.ReplaceOneAsync(user);

            prop.Count = count;
            return (true, "合成成功", prop);

        }

        

        public async Task<(bool isok, string msg)> BuyProps(string propNumber, int count, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(propNumber))
                throw new BusinessException("道具编号不能为空");
            if (count <= 0 || count > 999)
                throw new BusinessException("购买数量无效");

            var user = await GetUser(loginUser.UserId);
            if (user.Props == null)
                user.Props = new List<BaseProductCount>();
            var gameConfig = _cache.GetGameConfig();
            var propConfig = gameConfig.PropConfig.Find(c => c.Number == propNumber);
            if (propConfig == null)
                throw new BusinessException("道具配置不存在");
            if (!propConfig.IsSale)
                throw new BusinessException("该道具暂未开放购买");
            if (propConfig.Price <= 0)
                throw new BusinessException("道具价格异常");
            var price = propConfig.Price;
            if (user.UserType == 2 || user.Assets.IsDealer)
                price = propConfig.DealerPrice > 0 ? propConfig.DealerPrice : propConfig.Price;
            else if (user.Assets.VipLevel > 0)
                price = propConfig.VIPPrice > 0 ? propConfig.VIPPrice : propConfig.Price;

            var totalPrice = price * count;
            if (user.Assets.Gold < totalPrice)
                throw new BusinessException("金币不足");
            UserReward userReward = new UserReward() { UserId = user.Id, ChangeCount = totalPrice, CurrencyType = 1, Remark = $"购买道具 x{count}", Source = RewardSource.道具, Type = 2, BeforeCount = user.Assets.Gold };

            user.Static.TotalConsumeGold += totalPrice;
            user.Assets.Gold -= totalPrice;

            if (!ProductType.MoreProductTypeList.Any(c => c == propConfig.Type))
            {
                if (propConfig.Type == ProductTypeEnum.炮台)
                {
                    var prop = user.CannonList.Find(c => c.Number == propNumber);
                    if (prop != null)
                        throw new BusinessException("已有此炮台");
                    var cannon = _mapper.Map<BaseUserProp>(propConfig);
                    if (propConfig.Day > 0)
                    {
                        cannon.IsTrial = true;
                        cannon.TrialEndTime = DateTime.Now.AddDays(propConfig.Day).ToTimeStamp();
                    }
                    user.CannonList.Add(cannon);
                }

                if (propConfig.Type == ProductTypeEnum.翅膀)
                {
                    var prop = user.WingList.Find(c => c.Number == propNumber);
                    if (prop != null)
                        throw new BusinessException("已有此翅膀");
                    var cannon = _mapper.Map<BaseUserProp>(propConfig);
                    if (propConfig.Day > 0)
                    {
                        cannon.IsTrial = true;
                        cannon.TrialEndTime = DateTime.Now.AddDays(propConfig.Day).ToTimeStamp();
                    }
                    user.WingList.Add(cannon);
                }

                if (propConfig.Type == ProductTypeEnum.战神)
                {
                    var prop = user.GodWarList.Find(c => c.Number == propNumber);
                    if (prop != null)
                        throw new BusinessException("已有此战神");
                    var cannon = _mapper.Map<BaseUserProp>(propConfig);
                    if (propConfig.Day > 0)
                    {
                        cannon.IsTrial = true;
                        cannon.TrialEndTime = DateTime.Now.AddDays(propConfig.Day).ToTimeStamp();
                    }
                    user.GodWarList.Add(cannon);
                }

            }
            else
            {
                var prop = user.Props.Find(c => c.Number == propNumber);
                if (prop != null)
                {
                    prop.Count += propConfig.SaleCount * count;
                }
                else
                {
                    var result = propConfig;
                    prop = _mapper.Map<BaseProductCount>(result);
                    prop.Count = propConfig.SaleCount * count;
                    if (prop.Count > 0)
                        user.Props.Add(prop);
                }
            }

            await _rewardMongo.InsertOneAsync(userReward);
            return await _userMongo.ReplaceOneAsync(user);
        }

        public async Task<(bool isok, string msg)> UseVipExp(int count, LoginUser loginUser)
        {
            if (count <= 0 || count > 999)
                return (false, "数量无效");

            var user = await GetUser(loginUser.UserId);
            if (user.Props == null || user.Props.Count == 0)
                return (false, "背包中没有VIP经验包");

            var prop = user.Props.Find(c => c.Type == ProductTypeEnum.VipExp);
            if (prop == null || prop.Count < count)
                return (false, "VIP经验包数量不足");

            prop.Count -= count;
            if (prop.Count <= 0)
                user.Props.Remove(prop);

            user.Assets.VipExpExtra += 100L * count;
            var gameConfig = _cache.GetGameConfig();
            if (gameConfig != null)
            {
                var newVipLevels = user.VipLevelVerify(gameConfig);
                if (newVipLevels != null && newVipLevels.Count > 0)
                    await AutoDistributeVipGift(user, newVipLevels, gameConfig);
            }

            await _userMongo.ReplaceOneAsync(user);
            return (true, "使用成功");
        }

        public async Task<(bool isok, string msg)> BuyGold(string number, int count, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(number))
                throw new BusinessException("金币商品编号不能为空");
            if (count <= 0 || count > 999)
                throw new BusinessException("购买数量无效");

            var activityConfig = await _activityConfigService.Get();
            var config = activityConfig.GoldShopConfigs.FirstOrDefault(c => c.Number == number);
            if (config == null)
                throw new BusinessException("金币配置不存在");

            var lockKey = $"user:asset:update:{loginUser.UserId}";
            return await _distributedLock.TryExecuteAsync(lockKey, async () =>
            {
                var user = await GetUser(loginUser.UserId);
                var diamondPrice = config.Diamond;
                if (user.UserType == 2 || user.Assets.IsDealer)
                    diamondPrice = config.DealerDiamond > 0 ? config.DealerDiamond : config.Diamond;
                if (diamondPrice <= 0)
                    throw new BusinessException("金币商品钻石价格配置无效");

                var totalDiamond = checked(diamondPrice * count);
                var totalGold = checked(config.Gold * count);
                if (totalGold <= 0)
                    throw new BusinessException("金币商品数量配置无效");
                if (user.Assets.Diamond < totalDiamond)
                    throw new BusinessException("钻石不足");

                var beforeDiamond = user.Assets.Diamond;
                var beforeGold = user.Assets.Gold;
                user.Assets.Diamond -= totalDiamond;
                user.Assets.Gold += totalGold;
                user.Static.TotalConsumeDiamond += totalDiamond;
                user.Static.TotalRechargeGold += totalGold;

                var updateDefinition = Builders<UserEntity>.Update
                    .Set(p => p.Assets, user.Assets)
                    .Set(p => p.Static, user.Static);
                var updateResult = await _userMongo.UpdateByIdAsync(user.Id, updateDefinition);
                if (!updateResult.ok)
                    return (false, updateResult.message);

                try
                {
                    await _rewardMongo.InsertOneAsync(new UserReward
                    {
                        UserId = user.Id,
                        ChangeCount = totalDiamond,
                        CurrencyType = 3,
                        Remark = $"购买金币 x{count}",
                        Source = RewardSource.金币商城,
                        Type = 2,
                        BeforeCount = beforeDiamond,
                        AfterCount = user.Assets.Diamond
                    });
                    await _rewardMongo.InsertOneAsync(new UserReward
                    {
                        UserId = user.Id,
                        ChangeCount = totalGold,
                        CurrencyType = 1,
                        Remark = $"购买金币 x{count}",
                        Source = RewardSource.金币商城,
                        Type = 1,
                        BeforeCount = beforeGold,
                        AfterCount = user.Assets.Gold
                    });
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex, "[金币商城] 资产已更新但流水写入失败 userId={UserId} number={Number} count={Count}",
                        user.Id, number, count);
                }

                try
                {
                    await Task.WhenAll(
                        _capPublisher.PublishAsync(TopicKeys.用户资产同步前端, new UserAssetSyncParam
                        {
                            UserId = user.Id,
                            CurrencyType = 3,
                            ChangeType = (int)UserAssetChangeTypeEnum.减少,
                            Amount = totalDiamond,
                            NewGold = user.Assets.Gold,
                            NewDiamond = user.Assets.Diamond,
                            Source = RewardSource.金币商城.ToString(),
                            Remark = $"购买金币 x{count}"
                        }),
                        _capPublisher.PublishAsync(TopicKeys.用户资产同步前端, new UserAssetSyncParam
                        {
                            UserId = user.Id,
                            CurrencyType = 1,
                            ChangeType = (int)UserAssetChangeTypeEnum.增加,
                            Amount = totalGold,
                            NewGold = user.Assets.Gold,
                            NewDiamond = user.Assets.Diamond,
                            Source = RewardSource.金币商城.ToString(),
                            Remark = $"购买金币 x{count}"
                        }));
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex, "[金币商城] 资产实时同步失败 userId={UserId} number={Number} count={Count} newGold={Gold} newDiamond={Diamond}",
                        user.Id, number, count, user.Assets.Gold, user.Assets.Diamond);
                }

                
                return (true, updateResult.message);
            }, expiry: 10, retry: true, retryDelay: 100);
        }


        public async Task<(bool isok, string msg, string url)> BuyDiamond(string number, int count, LoginUser loginUser)
        {
            if (string.IsNullOrWhiteSpace(number))
                throw new BusinessException("钻石商品编号不能为空");
            if (count <= 0 || count > 999)
                throw new BusinessException("购买数量无效");

            var user = await GetUser(loginUser.UserId);

            var activityConfig = await _activityConfigService.Get();
            var config = activityConfig.DiamondShopConfigs.FirstOrDefault(c => c.Number == number);
            if (config == null)
                throw new BusinessException("钻石配置不存在");

            var price = config.Money;
            if (user.UserType == 2 || user.Assets.IsDealer)
                price = config.DealerMoney > 0 ? config.DealerMoney : config.Money;
            var totalPrice = price * count;
            var order = new Order();
            order.Type = 2;
            order.ProductId = config.Number;
            order.ProductName = config.Name + $" x{count}";
            order.UserId = loginUser.UserId;
            order.State = 1;
            order.Price = totalPrice;
            await _orderMongo.InsertOneAsync(order);

            BuyDiamondPayCallBack(order.Id);

            return (true, "购买成功", "");

        }

        public async Task<(bool isok, string msg)> BuyDiamondPayCallBack(string orderId)
        {
            var order = await _orderMongo.FindOneAsync(c => c.Id == orderId);
            if (order == null)
                throw new BusinessException("订单不存在");
            if (order.State != 1)
                throw new BusinessException("订单状态不对");

            var gameconfig = _cache.GetGameConfig();
            var activityConfig = await _activityConfigService.Get();

            var config = activityConfig.DiamondShopConfigs.FirstOrDefault(c => c.Number == order.ProductId);
            if (config == null)
                throw new BusinessException("钻石配置不存在");

            await UpdateAssets(new UserAssetParam()
            {
                UserId = order.UserId,
                ChangeType = UserAssetChangeTypeEnum.增加,
                Diamond = config.Diamond,
                Remark = $"购买钻石-{order.ProductName}",
                Source = RewardSource.充值
            });

            order.State = 2;
            order.PayTime = DateTime.Now.ToTimeStamp();
            await _orderMongo.ReplaceOneAsync(order);
            var user = await GetUser(order.UserId);
            user.Static.TotalRecharge += order.Price;
            var newVipLevels = user.VipLevelVerify(gameconfig);
            if (newVipLevels != null && newVipLevels.Count > 0)
            {
                await AutoDistributeVipGift(user, newVipLevels, gameconfig);
            }

            await _userMongo.ReplaceOneAsync(user);
            if (activityConfig.BattleOrderConfig.IsOpen)
            {

                _capPublisher.PublishAsync(TopicKeys.任务完成, new CompletedTaskParam() { taskEvent = TaskEvent.充值任务, userId = user.Id, count = order.Price });
            }

            return (true, "购买成功");
        }


        public async Task<(bool isok, string msg, SignRewardResult result)> Sign(LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user == null)
                throw new BusinessException("用户不存在");

            var activityConfig = await _activityConfigService.Get();
            var signConfig = activityConfig?.SignActivityConfig;
            if (signConfig == null || !signConfig.IsOpen)
                throw new BusinessException("签到活动未开启");
            if (signConfig.Days == null || signConfig.Days.Count == 0)
                throw new BusinessException("签到配置不存在");

            if (user.Sign == null)
                user.Sign = new SignInfo();

            var now = DateTime.Now;
            var today = now.Date;
            DateTime? lastSignDate = user.Sign.SignTime > 0 ? user.Sign.SignTime.ToDateTime().Date : (DateTime?)null;
            if (lastSignDate.HasValue && lastSignDate.Value == today)
                throw new BusinessException("今日已签到");

            var day = CalcSignDay(user.Sign.SignDay, lastSignDate, today, signConfig.CannotInterrupt);
            var dayConfig = signConfig.Days.FirstOrDefault(c => c.Day == day) ?? signConfig.Days.OrderBy(c => c.Day).First();
            if (dayConfig == null || dayConfig.GiftList == null || dayConfig.GiftList.Count == 0)
                throw new BusinessException($"第{day}天签到奖励未配置");

            var gift = GetGift(dayConfig.GiftList);
            var gold = Convert.ToInt64(gift.Gold * (1 + user.Assets.VipSignInAdd));

            var res = await UpdateAssets(new UserAssetParam
            {
                UserId = user.Id,
                ChangeType = UserAssetChangeTypeEnum.增加,
                Source = RewardSource.签到,
                Remark = $"第{day}天签到奖励",
                Gold = gold,
                Diamond = gift.Diamond,
                RewardItems = gift.Product
            });
            if (!res.isok)
                return (false, res.msg, null);

            var signUpdate = Builders<UserEntity>.Update
                .Set(p => p.Sign.IsSign, true)
                .Set(p => p.Sign.SignTime, now.ToTimeStamp())
                .Set(p => p.Sign.SignDay, day);
            await _userMongo.UpdateByIdAsync(user.Id, signUpdate);

            return (true, "签到成功", new SignRewardResult
            {
                Day = day,
                Gold = gold,
                Diamond = gift.Diamond,
                Product = gift.Product ?? new List<BaseProductCount>()
            });
        }


        public async Task<SignStatusResult> GetSignStatus(LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            var activityConfig = await _activityConfigService.Get();
            var signConfig = activityConfig?.SignActivityConfig;

            var result = new SignStatusResult
            {
                IsOpen = signConfig?.IsOpen ?? false,
                CannotInterrupt = signConfig?.CannotInterrupt ?? false,
                Days = signConfig?.Days?.OrderBy(c => c.Day).ToList() ?? new List<SignConfig>()
            };

            var today = DateTime.Now.Date;
            DateTime? lastSignDate = user?.Sign != null && user.Sign.SignTime > 0
                ? user.Sign.SignTime.ToDateTime().Date
                : (DateTime?)null;

            result.SignDay = user?.Sign?.SignDay ?? 0;
            result.IsTodaySigned = lastSignDate.HasValue && lastSignDate.Value == today;
            result.TodayDay = result.IsTodaySigned
                ? result.SignDay
                : CalcSignDay(result.SignDay, lastSignDate, today, result.CannotInterrupt);

            return result;
        }


        private const int SignCycleDays = 7;

        /// <summary>计算本次签到对应的天数(1~7)</summary>
        private static int CalcSignDay(int currentDay, DateTime? lastSignDate, DateTime today, bool cannotInterrupt)
        {
            // 上次签到为昨天：连续签到，天数顺延
            if (lastSignDate.HasValue && lastSignDate.Value.Date == today.AddDays(-1))
                return currentDay > 0 ? currentDay % SignCycleDays + 1 : 1;

            // 漏签：不可中断则继续顺延(累计循环)；可中断则重置回第1天
            if (currentDay > 0 && cannotInterrupt)
                return currentDay % SignCycleDays + 1;

            return 1;
        }


        public async Task<(bool isok, string msg)> ChangeCannon(string number, LoginUser loginUser)
        {

            var user = await GetUser(loginUser.UserId);
            var connon = user.CannonList.Find(c => c.Number == number);
            if (connon == null)
                throw new BusinessException("未找到该炮台");
            user.CannonUsing = connon;
            return await _userMongo.ReplaceOneAsync(user);

        }



        public async Task<(bool isok, string msg)> ChangeWing(string number, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            var connon = user.WingList.Find(c => c.Number == number);
            if (connon == null)
                throw new BusinessException("未找到该翅膀");
            user.WingUsing = connon;
            return await _userMongo.ReplaceOneAsync(user);
        }

        public async Task<(bool isok, string msg)> ChangeGodWar(string number, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            var connon = user.GodWarList.Find(c => c.Number == number);
            if (connon == null)
                throw new BusinessException("未找到该战神");
            user.GodWarUsing = connon;
            return await _userMongo.ReplaceOneAsync(user);
        }

        public async Task<(bool isok, string msg)> UnloadCannon(string number, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user.CannonUsing?.Number != number)
                throw new BusinessException("当前未使用该炮台");
            user.CannonList ??= new List<BaseUserProp>();
            const string defaultCannonNumber = "11001";
            var defaultCannon = user.CannonList.FirstOrDefault(c => c.Number == defaultCannonNumber);
            if (defaultCannon == null)
            {
                var defaultCannonConfig = _cache.GetGameConfig()?.PropConfig?
                    .FirstOrDefault(c => c.Number == defaultCannonNumber && c.Type == ProductTypeEnum.炮台);

                defaultCannon = defaultCannonConfig == null
                    ? new BaseUserProp
                    {
                        Number = defaultCannonNumber,
                        Name = "深海之眼",
                        Desc = "深海之眼",
                        ImageUrl = "/uploads/11001.png",
                        Type = ProductTypeEnum.炮台
                    }
                    : _mapper.Map<BaseUserProp>(defaultCannonConfig);

                user.CannonList.Add(defaultCannon);
            }
            user.CannonUsing = defaultCannon;
            return await _userMongo.ReplaceOneAsync(user);
        }

        public async Task<(bool isok, string msg)> UnloadWing(string number, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user.WingUsing?.Number != number)
                throw new BusinessException("当前未使用该翅膀");
            user.WingUsing = null;
            return await _userMongo.ReplaceOneAsync(user);
        }

        public async Task<(bool isok, string msg)> UnloadGodWar(string number, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user.GodWarUsing?.Number != number)
                throw new BusinessException("当前未使用该战神");
            user.GodWarUsing = null;
            return await _userMongo.ReplaceOneAsync(user);
        }



        public async Task<(bool isok, string msg, GiftResponse model)> GetVipDayGift(LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user.Assets.VipLevel == 0)
                throw new BusinessException("非VIP无法领取");
            if (user.Assets.IsVipDayGift == true)
                throw new BusinessException("今天已经领取过了");

            var gameConfig = _cache.GetGameConfig();
            var vipConfig = gameConfig.VipLevelConfigs.Find(c => c.Level == user.Assets.VipLevel);
            if (vipConfig == null)
                throw new BusinessException("Vip配置不存在");
            if (vipConfig.DailyGift == null || vipConfig.DailyGift.Count == 0)
                throw new BusinessException("Vip每日礼包配置不存在");

            var result = GetGift(vipConfig.DailyGift);
            user.Assets.IsVipDayGift = true;
            await _userMongo.ReplaceOneAsync(user);

            var res = await UpdateAssets(new UserAssetParam() { ChangeType = UserAssetChangeTypeEnum.增加, Gold = result.Gold, Diamond = result.Diamond, UserId = user.Id, Remark = "Vip每日礼包", Source = RewardSource.Vip每日礼包, RewardItems = result.Product });
            if (res.isok)
                return (true, "领取成功", result);
            else
                return (false, res.msg, null);
        }

        public async Task<(bool isok, string msg, GiftResponse model)> GetVipGift(int vipLevel, LoginUser loginUser)
        {
            var user = await GetUser(loginUser.UserId);
            if (user.Assets.VipLevel == 0)
                throw new BusinessException("非VIP无法领取");
            if (user.Assets.VipGift == null || user.Assets.VipGift.Count == 0)
                throw new BusinessException("没有需要领取的礼包");
            if (!user.Assets.VipGift.Any(c => c == vipLevel))
                throw new BusinessException("没有需要领取的礼包");
            var level = user.Assets.VipGift.FirstOrDefault(c => c == vipLevel);
            var gameConfig = _cache.GetGameConfig();
            var vipConfig = gameConfig.VipLevelConfigs.Find(c => c.Level == vipLevel);
            if (vipConfig == null)
                throw new BusinessException("Vip配置不存在");
            if (vipConfig.GiftList == null || vipConfig.GiftList.Count == 0)
                throw new BusinessException("Vip权益礼包配置不存在");

            var result = GetGift(vipConfig.GiftList);
            user.Assets.VipGift.Remove(level);
            await _userMongo.ReplaceOneAsync(user);


            var res = await UpdateAssets(new UserAssetParam() { ChangeType = UserAssetChangeTypeEnum.增加, Gold = result.Gold, Diamond = result.Diamond, UserId = user.Id, Remark = "Vip权益礼包", Source = RewardSource.Vip权益礼包, RewardItems = result.Product });
            if (res.isok)
                return (true, "领取成功", result);
            else
                return (false, res.msg, null);
        }


     


        
        public async Task<(List<UserReward> list, int count)> GetUserRewardList(GetUserRewardListParam param)
        {
            var where = LinqExtensions.True<UserReward>().And(e => e.IsDelete == false);
            if (!string.IsNullOrWhiteSpace(param.UserId))
                where = where.And(e => e.UserId == param.UserId);
            if (param.Type != 0)
                where = where.And(e => e.Type == param.Type);

            if (param.Source >0)
                where = where.And(e => (int)e.Source == param.Source);
            if (param.CurrencyType != 0)
                where = where.And(e => e.CurrencyType == param.CurrencyType);

            var result = await _rewardMongo.QueryPageAsync(where, c => c.CreateTime, true, param.PageSize ?? 0, param.PageIndex ?? 0);

            return (result.list, (int)result.count);
        }



        public async Task<long> GameCoinsSettlement(GameCoinsSettlementParam param)
        {
            var session = _cache.GetRedisUserCId(param.UserId);
            var currentRoom = !string.IsNullOrWhiteSpace(session?.RoomId)
                ? _cache.GetGameRoom(session.RoomId)
                : null;
            var currentPlayer = currentRoom?.Players?.FirstOrDefault(p => p.UserId == param.UserId && !p.IsBot);
            if (session?.RoomId != param.RoomInfo
                || currentPlayer == null
                || (param.RoomSessionId > 0 && currentPlayer.BeginTime != param.RoomSessionId))
            {
                
                return currentPlayer?.Gold ?? param.AfterGold;
            }

            var lockKey = $"user:asset:update:{param.UserId}";
            var settled = await _distributedLock.TryExecuteAsync(lockKey, async () =>
            {
                var user = await GetUser(param.UserId);
                if (user == null)
                {
                    return param.AfterGold;
                }
                long netChange = param.AfterGold - param.BeforeGold;
                long beforeGold = user.Assets.Gold;
                long newGold = Math.Max(0, user.Assets.Gold + netChange);
                user.Assets.Gold = newGold;
                var type = netChange >= 0 ? 1 : 2;
                var changeCount = Math.Abs(netChange);

                

                var model = new UserReward() { UserId = param.UserId, BeforeCount = beforeGold, Source = RewardSource.游戏金币结算, Remark = "游戏金币结算", ChangeCount = changeCount, Type = type, CurrencyType = 1, RoomName = param.RoomName, RoomInfo = param.RoomInfo, AfterCount = newGold };
                await _rewardMongo.InsertOneAsync(model);

                var updateDefinition = Builders<UserEntity>.Update.Set(p => p.Assets, user.Assets);
                await _userMongo.UpdateByIdAsync(user.Id, updateDefinition);

                try
                {
                    await _capPublisher.PublishAsync(TopicKeys.用户资产同步前端, new UserAssetSyncParam
                    {
                        UserId = param.UserId,
                        CurrencyType = 1,
                        ChangeType = type,
                        Amount = changeCount,
                        NewGold = newGold,
                        NewDiamond = user.Assets.Diamond,
                        Source = "游戏金币结算",
                        Remark = param.RoomName
                    });
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex, "游戏金币结算后发布资产更新失败 userId={UserId}", param.UserId);
                }
                return newGold;
            }, expiry: 10, retry: true, retryDelay: 100);

            return settled;
        }


        private async Task HandleLoginRoomSettlementAsync(string userId)
        {
            try
            {
                var userRedis = _cache.GetRedisUserCId(userId);
                var roomId = userRedis?.RoomId;

                if (string.IsNullOrWhiteSpace(roomId))
                    roomId = _cache.GetPendingFishRoomId(userId);

                if (string.IsNullOrWhiteSpace(roomId))
                    return;

                

                var room = _cache.GetGameRoom(roomId);
                if (room == null)
                {
                    
                    if (userRedis != null)
                    {
                        userRedis.RoomId = "";
                        userRedis.CId = "";
                        _cache.SetRedisUserCId(userRedis);
                    }
                    return;
                }

                var player = room.Players?.FirstOrDefault(p => p.UserId == userId && !p.IsBot);
                if (player == null)
                {
                    
                    if (userRedis != null)
                    {
                        userRedis.RoomId = "";
                        userRedis.CId = "";
                        _cache.SetRedisUserCId(userRedis);
                    }
                    return;
                }

                

                await GameCoinsSettlement(new GameCoinsSettlementParam
                {
                    UserId = userId,
                    BeforeGold = player.BeginCoin,
                    AfterGold = player.Gold,
                    RoomSessionId = player.BeginTime,
                    RoomInfo = roomId,
                    RoomName = $"{room.GameType}-{room.RoomName}"
                });

                room.Players.Remove(player);
                _cache.SetGameRoom(room);
                if (userRedis != null)
                {
                    userRedis.RoomId = "";
                    userRedis.CId = "";
                    _cache.SetRedisUserCId(userRedis);
                }

                
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "[登录结算] 处理失败 userId={UserId}", userId);
            }
        }

        public async Task<(bool isok, string msg)> SendEmail(SendEmailParam param, LoginUser loginUser)
        {
            const int MAX_EMAIL_COUNT = 200;
            const int EMAIL_EXPIRE_DAYS = 30;
            var now = DateTime.Now.ToTimeStamp();

            List<string> ids = new List<string>();
            if (string.IsNullOrWhiteSpace(param.UserId))
            {

                ids = (await _userMongo.FilterByAsync(c => (c.BanInfo == null || c.BanInfo.IsBan == false) && c.IsDelete == false)).Select(c => c.Id).ToList();
            }
            else
            {
                ids = (await _userMongo.FilterByAsync(c => (c.BanInfo == null || c.BanInfo.IsBan == false) && c.IsDelete == false && param.UserId.Contains(c.BaseInfo.Number))).Select(c => c.Id).ToList();

            }
            List<UserEmail> emails = new List<UserEmail>();
            foreach (var id in ids)
            {
                var userEmails = await _emailMongo.FilterByAsync(c => c.UserId == id);
                if (userEmails != null && userEmails.Count >= MAX_EMAIL_COUNT)
                {
                    var sorted = userEmails.OrderBy(c => c.SendTime).ToList();
                    var deleteCount = userEmails.Count - MAX_EMAIL_COUNT + 1;
                    for (int i = 0; i < deleteCount; i++)
                    {
                        await _emailMongo.DeleteByIdAsync(sorted[i].Id);
                    }
                }

                var expiredEmails = userEmails?.Where(c => c.ExpireTime > 0 && c.ExpireTime < now).ToList();
                if (expiredEmails != null)
                {
                    foreach (var exp in expiredEmails)
                    {
                        await _emailMongo.DeleteByIdAsync(exp.Id);
                    }
                }

                var email = new UserEmail();

                email.UserId = id;

                email.Title = param.Title;
                email.Content = param.Content;
                email.SendTime = DateTime.Now.ToTimeStamp();
                email.RewardDiamond = param.RewardDiamond;
                email.RewardGold = param.RewardGold;
                email.RewardItems = param.RewardItems;
                email.IsReward = true;
                if (email.RewardGold > 0 || email.RewardDiamond > 0 || (email.RewardItems != null && email.RewardItems.Count > 0))
                {
                    email.IsReward = false;
                }
                email.CreateInfo = new OptionUserInfo(loginUser.UserId,loginUser.UserName);
                email.ExpireTime = DateTime.Now.AddDays(EMAIL_EXPIRE_DAYS).ToTimeStamp();
                emails.Add(email);


            }

            var res = await _emailMongo.InsertManyAsync(emails);

            return (true, "发送成功");
        }

        public async Task CleanupExpiredEmails()
        {
            const int MAX_EMAIL_COUNT = 200;
            const int EMAIL_EXPIRE_DAYS = 30;
            var now = DateTime.Now.ToTimeStamp();
            var expireTime = DateTime.Now.AddDays(-EMAIL_EXPIRE_DAYS).ToTimeStamp();

            var users = await _userMongo.FilterByAsync(c => c.IsDelete == false);

            foreach (var user in users)
            {
                var emails = await _emailMongo.FilterByAsync(c => c.UserId == user.Id);
                if (emails == null || emails.Count == 0) continue;

                var sortedEmails = emails.OrderByDescending(c => c.SendTime).ToList();

                if (sortedEmails.Count > MAX_EMAIL_COUNT)
                {
                    var deleteIds = sortedEmails.Skip(MAX_EMAIL_COUNT).Select(c => c.Id).ToList();
                    foreach (var deleteId in deleteIds)
                    {
                        await _emailMongo.DeleteByIdAsync(deleteId);
                    }
                }

                var expiredEmails = emails.Where(c => c.SendTime < expireTime || (c.ExpireTime > 0 && c.ExpireTime < now)).ToList();
                foreach (var expiredEmail in expiredEmails)
                {
                    await _emailMongo.DeleteByIdAsync(expiredEmail.Id);
                }
            }
        }
        public async Task<UserEmail> GetEmail(string id, LoginUser loginUser)
        {
            var email = await _emailMongo.FindByIdAsync(id);
            if (email == null) return null;
            if (email.UserId != loginUser.UserId)
                return null;
            if (!email.IsRead)
            {
                email.ReadTime = DateTime.Now.ToTimeStamp();
                email.IsRead = true;

                await _emailMongo.ReplaceOneAsync(email);


            }
            EnrichEmailItems(email);
            return email;
        }

        public async Task<(bool isok, string msg, RewardEmailResponse model)> RewardEmail(int type, string id, LoginUser loginUser)
        {
            if (type == 1)
            {
                var email = await _emailMongo.FindByIdAsync(id);
                if (email == null) throw new BusinessException("邮件不存在");
                if (email.UserId != loginUser.UserId)
                    throw new BusinessException("邮件不存在");
                if (email.IsReward)
                    throw new BusinessException("邮件已领取" );

                if (email.RewardGold > 0 || email.RewardDiamond > 0 || (email.RewardItems != null && email.RewardItems.Count > 0))
                {
                    var updateResult = await UpdateAssets(new UserAssetParam() { Diamond = email.RewardDiamond, Gold = email.RewardGold, UserId = email.UserId, ChangeType = UserAssetChangeTypeEnum.增加, RewardItems = email.RewardItems, Source = RewardSource.邮件, Remark = "领取邮件奖励" });
                    if (!updateResult.isok)
                        throw new BusinessException(updateResult.msg);

                    email.IsReward = true;
                    email.IsRead = true;
                    email.ReadTime = DateTime.Now.ToTimeStamp();
                    await _emailMongo.ReplaceOneAsync(email);
                    return (true, "领取成功", new RewardEmailResponse { RewardGold = email.RewardGold, RewardDiamond = email.RewardDiamond, RewardItems = email.RewardItems });
                }
                else
                {
                    email.IsReward = true;
                    await _emailMongo.ReplaceOneAsync(email);
                    return (true, "无需领取",null);
                }
            }
            else
            {
                var emails = await _emailMongo.FilterByAsync(c => c.UserId == loginUser.UserId && !c.IsReward);
                if (emails == null || emails.Count() == 0)
                    return (true, "无需领取",  null);
                long RewardGold = 0;
                int RewardDiamond = 0;
                Dictionary<string, BaseProductCount> RewardItems = new Dictionary<string, BaseProductCount>();
                foreach (var email in emails)
                {
                    RewardGold += email.RewardGold;
                    RewardDiamond += email.RewardDiamond;
                    if (email.RewardItems != null)
                    {
                        foreach (var item in email.RewardItems)
                        {
                            if (RewardItems.TryGetValue(item.Number, out var existing))
                                existing.Count += item.Count;
                            else
                                RewardItems[item.Number] = item;
                        }
                    }
                    if (email.RewardGold > 0 || email.RewardDiamond > 0 || (email.RewardItems != null && email.RewardItems.Count > 0))
                    {
                        var updateResult = await UpdateAssets(new UserAssetParam() { Diamond = email.RewardDiamond, Gold = email.RewardGold, UserId = email.UserId, ChangeType = UserAssetChangeTypeEnum.增加, RewardItems = email.RewardItems, Source = RewardSource.邮件, Remark = "领取邮件奖励" });
                        if (!updateResult.isok)
                            throw new BusinessException(updateResult.msg);
                    }
                    email.ReadTime = DateTime.Now.ToTimeStamp();
                    email.IsRead = true;
                    email.IsReward = true;
                    await _emailMongo.ReplaceOneAsync(email);
                }
                return (true, "领取成功",new RewardEmailResponse { RewardGold = RewardGold, RewardDiamond = RewardDiamond, RewardItems = RewardItems.Values.ToList() });
            }
        }
        public async Task<(bool isok, string msg)> DeleteEmail(int type, string id, LoginUser loginUser)
        {
            if (type == 1)
                return await _emailMongo.DeleteByIdAsync(id);

            return await _emailMongo.DeleteManyAsync(c => c.UserId == loginUser.UserId && c.IsRead && c.IsReward);
        }

        public async Task<(bool isok, string msg)> ReadEmailMore(LoginUser loginUser)
        {
            var emails = await _emailMongo.FilterByAsync(c => c.UserId == loginUser.UserId && !c.IsRead);
            if (emails == null || emails.Count() == 0)
                return (true, "无未读取的邮件");
            foreach (var email in emails)
            {
                email.ReadTime = DateTime.Now.ToTimeStamp();
                email.IsRead = true;
                await _emailMongo.ReplaceOneAsync(email);
            }
            return (true, "读取成功");
        }


        public async Task<UserEmail> GetEmail(string id)
        {
            var email = await _emailMongo.FindByIdAsync(id);
            if (email != null) EnrichEmailItems(email);
            return email;
        }
        public async Task<long> GetNoReadCount(LoginUser loginUser)
        {
            return await _emailMongo.CountAsync(c => c.UserId == loginUser.UserId && !c.IsRead);
        }

        public async Task<(List<UserEmail> list, long count)> GetEmailByPage(GetEmailPageParam param, LoginUser loginUser)
        {
            var where = LinqExtensions.True<UserEmail>().And(e => e.IsDelete == false);

            if (loginUser != null && !string.IsNullOrEmpty(loginUser.UserId))
                where = where.And(e => e.UserId == loginUser.UserId);

            if (param.ReadStatus > 0)
            {
                where = where.And(e => e.IsRead == (param.ReadStatus == 1));
            }

            var result = await _emailMongo.QueryPageAsync(where, c => c.SendTime, true, param.PageSize ?? 0, param.PageIndex ?? 0);

            foreach (var email in result.list)
                EnrichEmailItems(email);

            return (result.list, result.count);
        }


        private void EnrichEmailItems(UserEmail email)
        {
            if (email?.RewardItems == null || email.RewardItems.Count == 0) return;
            try
            {
                var gameConfig = _cache.GetGameConfig();
                if (gameConfig?.PropConfig == null) return;

                foreach (var item in email.RewardItems)
                {
                    if (!string.IsNullOrEmpty(item.ImageUrl)) continue;
                    var prop = gameConfig.PropConfig.FirstOrDefault(p => p.Number == item.Number);
                    if (prop == null) continue;
                    item.Name = prop.Name;
                    item.ImageUrl = prop.ImageUrl;
                    item.Desc = prop.Desc;
                    item.Type = prop.Type;
                    item.Level = prop.Level;
                }
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "补全邮件奖励道具信息失败 emailId={EmailId}", email?.Id);
            }
        }


        public async Task<(bool isok, string msg)> UpdateAssets(UserAssetParam param)
        {
            

            var lockKey = $"user:asset:update:{param.UserId}";
            var result = await _distributedLock.TryExecuteAsync(lockKey, async () =>
            {
                var user = await GetUser(param.UserId);
                if (user == null) throw new BusinessException("用户不存在");

                var gameconfig = _cache.GetGameConfig();

            if (param.ChangeType == UserAssetChangeTypeEnum.增加)
            {
                if (param.Diamond > 0)
                {

                    var model = new UserReward() { UserId = param.UserId, BeforeCount = user.Assets.Diamond, Source = param.Source, Remark = param.Remark, ChangeCount = param.Diamond, Type = 1, CurrencyType = 3, RoomName = param.RoomName, RoomInfo = param.RoomInfo, Tax = param.Tax, OtherId = param.OtherId, OtherUserId = param.OtherUserId };

                    user.Assets.Diamond += param.Diamond;
                    model.AfterCount = user.Assets.Diamond;
                    if(param.IsAddRecord)
                     await _rewardMongo.InsertOneAsync(model);
                }
                if (param.Gold > 0)
                {
                    user.Assets.Gold += param.Gold;
                    if (user.Assets.Gold < 0)
                        user.Assets.Gold = 0;
                   
                        var model = new UserReward() { UserId = param.UserId, BeforeCount = user.Assets.Gold - param.Gold, Source = param.Source, Remark = param.Remark, ChangeCount = param.Gold, Type = 1, CurrencyType = 1, RoomName = param.RoomName, RoomInfo = param.RoomInfo, Tax = param.Tax, OtherId = param.OtherId, OtherUserId = param.OtherUserId };

                        model.AfterCount = user.Assets.Gold;
                    if (param.IsAddRecord)
                        await _rewardMongo.InsertOneAsync(model);
                    

                }

                if (param.Exp > 0)
                {
                    var res = user.LevelVerify(param.Exp, gameconfig.UserLevelConfigs);
                    if (res.isLevel)
                    {
                        var rewardItems = res.list?
                            .Where(item => item != null && item.Count > 0)
                            .ToList();
                        var hasReward = res.gold > 0
                            || res.diamond > 0
                            || (rewardItems != null && rewardItems.Count > 0);
                        if (hasReward)
                        {
                            var email = new UserEmail
                            {
                                UserId = param.UserId,
                                Title = "升级奖励",
                                Content = $"恭喜您升到{user.Assets.Level}级！升级奖励已发送，请点击领取。",
                                SendTime = DateTime.Now.ToTimeStamp(),
                                RewardGold = res.gold,
                                RewardDiamond = res.diamond,
                                RewardItems = rewardItems,
                                IsReward = false,
                                ExpireTime = DateTime.Now.AddDays(30).ToTimeStamp(),
                                CreateInfo = new OptionUserInfo("system", "系统")
                            };
                            await _emailMongo.InsertOneAsync(email);
                            
                        }
                    }
                }
                if (param.RewardItems != null && param.RewardItems.Count > 0)
                {
                    foreach (var item in param.RewardItems)
                    {
                        var propConfig = gameconfig.PropConfig.FirstOrDefault(c => c.Number == item.Number);
                        if (propConfig == null)
                            return (false, $"道具配置不存在：{item.Number}");

                        if (!ProductType.MoreProductTypeList.Any(c => c == propConfig.Type))
                        {
                            if (propConfig.Type == ProductTypeEnum.炮台)
                            {
                                var prop = user.CannonList.Find(c => c.Number == item.Number);
                                if (prop != null)
                                    continue;
                                var cannon = _mapper.Map<BaseUserProp>(propConfig);
                                if (propConfig.Day > 0)
                                {
                                    cannon.IsTrial = true;
                                    cannon.TrialEndTime = DateTime.Now.AddDays(propConfig.Day).ToTimeStamp();
                                }
                                user.CannonList.Add(cannon);
                            }

                            if (propConfig.Type == ProductTypeEnum.翅膀)
                            {
                                var prop = user.WingList.Find(c => c.Number == item.Number);
                                if (prop != null)
                                    continue;
                                var cannon = _mapper.Map<BaseUserProp>(propConfig);
                                if (propConfig.Day > 0)
                                {
                                    cannon.IsTrial = true;
                                    cannon.TrialEndTime = DateTime.Now.AddDays(propConfig.Day).ToTimeStamp();
                                }
                                user.WingList.Add(cannon);
                            }

                            if (propConfig.Type == ProductTypeEnum.战神)
                            {
                                var prop = user.GodWarList.Find(c => c.Number == item.Number);
                                if (prop != null)
                                    continue;
                                var cannon = _mapper.Map<BaseUserProp>(propConfig);
                                if (propConfig.Day > 0)
                                {
                                    cannon.IsTrial = true;
                                    cannon.TrialEndTime = DateTime.Now.AddDays(propConfig.Day).ToTimeStamp();
                                }
                                user.GodWarList.Add(cannon);
                            }

                        }
                        else
                        {
                            var prop = user.Props.Find(c => c.Number == item.Number);
                            if (prop != null)
                            {
                                prop.Count += item.Count;
                                if (prop.Count <= 0)
                                    user.Props.Remove(prop);
                            }
                            else
                            {
                                if (item.Count > 0)
                                {
                                    var newProp = _mapper.Map<BaseProductCount>(propConfig);
                                    newProp.Count = item.Count;
                                    user.Props.Add(newProp);
                                }
                            }
                        }
                    }
                }
            }
            else
            {
                if (param.Diamond > 0 && user.Assets.Diamond < param.Diamond)
                {
                    return (false, "钻石数量不足");
                }
                else if(param.Diamond > 0)
                {
                    var beforeDiamond = user.Assets.Diamond;
                    user.Assets.Diamond -= param.Diamond;
                    user.Static.TotalConsumeDiamond += param.Diamond;
                    var model = new UserReward() { UserId = param.UserId, BeforeCount = beforeDiamond, AfterCount = user.Assets.Diamond, Source = param.Source, Remark = param.Remark, ChangeCount = param.Diamond, Type = 2, CurrencyType = 3, RoomName = param.RoomName, RoomInfo = param.RoomInfo, Tax = param.Tax, OtherId = param.OtherId, OtherUserId = param.OtherUserId };
                    if (param.IsAddRecord)
                        await _rewardMongo.InsertOneAsync(model);
                }


                if (param.Gold > 0 && user.Assets.Gold < param.Gold)
                {
                    return (false, "金币不足");
                }
                else if (param.Gold > 0)
                {
                    user.Assets.Gold -= param.Gold;
                    if (user.Assets.Gold < 0)
                        user.Assets.Gold = 0;
                    user.Static.TotalConsumeGold += param.Gold;
                    //{
                        var model = new UserReward() { UserId = param.UserId, BeforeCount = user.Assets.Gold + param.Gold, Source = param.Source, Remark = param.Remark, ChangeCount = param.Gold, Type = 2, CurrencyType = 1, RoomName = param.RoomName, RoomInfo = param.RoomInfo, Tax = param.Tax, OtherId = param.OtherId, OtherUserId = param.OtherUserId };
                        model.AfterCount = user.Assets.Gold;
                    if (param.IsAddRecord)
                        await _rewardMongo.InsertOneAsync(model);
                    //}
                }
                if (param.RewardItems != null && param.RewardItems.Count > 0)
                {
                    foreach (var item in param.RewardItems)
                    {
                        var userProp = user.Props.FirstOrDefault(c => c.Number == item.Number);
                        if (userProp == null)
                            throw new BusinessException("没有该物品");
                        if (userProp.Count < item.Count)
                            return (false, "物品数量不足");

                        if (userProp.Count == item.Count)
                            user.Props.Remove(userProp);
                        else
                            userProp.Count -= item.Count;
                    }
                }
            }
            if (param.TotalRechargeGoldDelta != 0)
            {
                user.Static.TotalRechargeGold += param.TotalRechargeGoldDelta;
                if (user.Static.TotalRechargeGold < 0)
                    user.Static.TotalRechargeGold = 0;
            }
            var updateDefinition = Builders<UserEntity>.Update
                .Set(p => p.Assets, user.Assets).Set(p => p.Props, user.Props).Set(p => p.Static, user.Static)
                .Set(p => p.CannonList, user.CannonList).Set(p => p.WingList, user.WingList).Set(p => p.GodWarList, user.GodWarList);
            await _userMongo.UpdateByIdAsync(user.Id, updateDefinition);

            if (param.SyncToFrontend && param.Exp > 0)
            {
                try
                {
                    await _capPublisher.PublishAsync("BackgroundOperation.NotifyUser", new BackgroundOperationNotifyMessage
                    {
                        UserId = param.UserId,
                        Action = "level_change",
                        NewLevel = user.Assets.Level,
                        NewExp = user.Assets.Exp,
                        NewGold = user.Assets.Gold,
                        NewDiamond = user.Assets.Diamond,
                        Source = param.Source.ToString(),
                        Remark = param.Remark
                    });
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex,
                        "经验已入库但实时通知失败 userId={UserId} exp={Exp} newLevel={Level} newExp={NewExp}",
                        param.UserId, param.Exp, user.Assets.Level, user.Assets.Exp);
                }
            }

            if (param.SyncToFrontend)
            {
                try
                {
                    if (param.Gold != 0)
                    {
                        await _capPublisher.PublishAsync(TopicKeys.用户资产同步前端, new UserAssetSyncParam
                        {
                            UserId = param.UserId,
                            CurrencyType = 1,
                            ChangeType = (int)param.ChangeType,
                            Amount = param.Gold,
                            NewGold = user.Assets.Gold,
                            NewDiamond = user.Assets.Diamond,
                            Source = param.Source.ToString(),
                            Remark = param.Remark
                        });
                    }
                    if (param.Diamond != 0)
                    {
                        await _capPublisher.PublishAsync(TopicKeys.用户资产同步前端, new UserAssetSyncParam
                        {
                            UserId = param.UserId,
                            CurrencyType = 3,
                            ChangeType = (int)param.ChangeType,
                            Amount = param.Diamond,
                            NewGold = user.Assets.Gold,
                            NewDiamond = user.Assets.Diamond,
                            Source = param.Source.ToString(),
                            Remark = param.Remark
                        });
                    }

                    if (param.RewardItems != null && param.RewardItems.Count > 0)
                    {
                        foreach (var item in param.RewardItems.Where(i => i != null && !string.IsNullOrWhiteSpace(i.Number)))
                        {
                            await _hubContext.Clients.Group(param.UserId).SendAsync("BackpackUpdated", new
                            {
                                Action = param.ChangeType == UserAssetChangeTypeEnum.增加 ? "backpack_add" : "backpack_update",
                                PropNumber = item.Number,
                                Count = param.ChangeType == UserAssetChangeTypeEnum.增加 ? item.Count : -item.Count
                            });
                        }
                    }
                }
                catch (Exception ex)
                {
                    _logger.LogError(ex, "资产更新成功但前端通知失败 userId={UserId} gold={Gold} diamond={Diamond}",
                        param.UserId, param.Gold, param.Diamond);
                }
            }

            return (true, "更新成功");
            }, expiry: 10, retry: false);

          
            return result;
        }

        public async Task DailyRankingReward()
        {
            try
            {
                var activityConfig = await _activityConfigService.Get();
                var cfg = activityConfig?.RankingRewardConfig;
                if (cfg == null || !cfg.IsEnabled || cfg.Groups == null || cfg.Groups.Count == 0)
                {
                    
                    return;
                }

                foreach (var group in cfg.Groups)
                {
                    if (group.Rewards == null || group.Rewards.Count == 0) continue;

                    var ranking = await GetRanking(new LoginUser(), group.RankingType);
                    if (ranking?.UserList == null || ranking.UserList.Count == 0) continue;

                    foreach (var reward in group.Rewards)
                    {
                        var rankUsers = ranking.UserList.Where(u => u.Rank >= reward.RankMin && u.Rank <= reward.RankMax).ToList();
                        foreach (var user in rankUsers)
                        {
                            var rewardItems = new List<BaseProductCount>();
                            if (reward.Items != null)
                            {
                                foreach (var item in reward.Items)
                                {
                                    if (!string.IsNullOrEmpty(item.OtherId))
                                    {
                                        rewardItems.Add(new BaseProductCount
                                        {
                                            Number = item.OtherId,
                                            Count = item.Count > 0 ? item.Count : 1
                                        });
                                    }
                                }
                            }

                            var dateStr = DateTime.Now.ToString("yyyy年M月d日");
                            var email = new UserEmail
                            {
                                UserId = user.UserId,
                                Title = "排行奖励",
                                Content = $"恭喜您在{dateStr} {group.Name}中排名荣获第{user.Rank}名，奖励已发放！请注意查收~",
                                SendTime = DateTime.Now.ToTimeStamp(),
                                RewardGold = reward.Gold,
                                RewardDiamond = reward.Diamond,
                                RewardItems = rewardItems.Count > 0 ? rewardItems : null,
                                IsReward = reward.Gold <= 0 && reward.Diamond <= 0 && (rewardItems == null || rewardItems.Count == 0),
                                ExpireTime = DateTime.Now.AddDays(30).ToTimeStamp(),
                                CreateInfo = new OptionUserInfo("system", "系统")
                            };
                            await _emailMongo.InsertOneAsync(email);
                        }
                    }

                    
                }
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "DailyRankingReward 执行异常");
            }
        }




        private bool Random(double probability, int Max)
        {
            int randomValue = System.Random.Shared.Next(0, Max);
            return randomValue < probability * Max;
        }


        public GiftResponse GetGift(List<GiftConfig> giftConfigs)
        {
            GiftResponse response = new GiftResponse();
            int totalGold = 0;
            int totalDiamond = 0;
            var productDict = new Dictionary<string, int>();

            if (giftConfigs != null)
            {
                foreach (var config in giftConfigs)
                {
                    if (config == null) continue;

                    int actualCount = 0;
                    if (config.IsRandom)
                    {
                        int min = Math.Max(0, config.MinCount);
                        int max = Math.Max(min, config.MaxCount);
                        actualCount = System.Random.Shared.Next(min, max + 1);
                    }
                    else
                    {
                        actualCount = config.Count;
                    }

                    switch (config.Type)
                    {
                        case 1:
                            totalGold += actualCount;
                            break;
                        case 2:
                            totalDiamond += actualCount;
                            break;
                        case 3:
                            if (!string.IsNullOrEmpty(config.OtherId) && actualCount > 0)
                            {
                                if (productDict.ContainsKey(config.OtherId))
                                    productDict[config.OtherId] += actualCount;
                                else
                                    productDict[config.OtherId] = actualCount;
                            }
                            break;
                        default:
                            
                            break;
                    }
                }
            }


            var productList = new List<BaseProductCount>();
            foreach (var kvp in productDict)
            {
                productList.Add(new BaseProductCount { Number = kvp.Key, Count = kvp.Value });
            }
            response = new GiftResponse() { Diamond = totalDiamond, Gold = totalGold, Product = productList };
            return response;
        }

        private async Task AutoDistributeVipGift(UserEntity user, List<int> newVipLevels, GameConfig gameConfig)
        {
            foreach (var lvl in newVipLevels)
            {
                var vipConfig = gameConfig.VipLevelConfigs.Find(c => c.Level == lvl);
                if (vipConfig?.GiftList == null || vipConfig.GiftList.Count == 0)
                    continue;
                var result = GetGift(vipConfig.GiftList);
                var rewardItems = result.Product?
                    .Where(item => item != null && item.Count > 0)
                    .ToList();
                var hasReward = result.Gold > 0
                    || result.Diamond > 0
                    || (rewardItems != null && rewardItems.Count > 0);
                if (hasReward)
                {
                    var email = new UserEmail
                    {
                        UserId = user.Id,
                        Title = $"VIP{lvl}升级礼包",
                        Content = $"恭喜您升级到VIP{lvl}！升级礼包已发送，请点击领取。",
                        SendTime = DateTime.Now.ToTimeStamp(),
                        RewardGold = result.Gold,
                        RewardDiamond = result.Diamond,
                        RewardItems = rewardItems,
                        IsReward = false,
                        ExpireTime = DateTime.Now.AddDays(30).ToTimeStamp(),
                        CreateInfo = new OptionUserInfo("system", "系统")
                    };
                    await _emailMongo.InsertOneAsync(email);
                    
                }
                user.Assets.VipGift.Remove(lvl);
            }
        }

        private async Task<UserToken> LoginToken(UserEntity user)
        {
            var gameConfig = _cache.GetGameConfig();
            var oldVipExp = user.Assets.VipExp;
            var oldVipLevel = user.Assets.VipLevel;
            var oldVipSignInAdd = user.Assets.VipSignInAdd;
            var newVipLevels = user.VipLevelVerify(gameConfig);
            if (newVipLevels != null && newVipLevels.Count > 0)
            {
                await AutoDistributeVipGift(user, newVipLevels, gameConfig);
            }

            if (oldVipExp != user.Assets.VipExp ||
                oldVipLevel != user.Assets.VipLevel ||
                oldVipSignInAdd != user.Assets.VipSignInAdd ||
                (newVipLevels != null && newVipLevels.Count > 0))
            {
                await _userMongo.ReplaceOneAsync(user);
            }

            var model = _mapper.Map<UserToken>(user);
            var claims = new Claim[]
            {
                 new Claim("uid", user.Id),
                new Claim("uname", user.BaseInfo.UserName??""),
                 new Claim("utype", "2"),
                new Claim("avatar", user.BaseInfo.AvatarUrl??""),
                new Claim("number",user.BaseInfo.Number)
            };
            model.Token = _jwtTools.CreateToken(claims);
            //var userList =  _userMongo.FilterBy(c => c.Static.LastLoginIp == user.Static.LastLoginIp);
            //if (userList.Count() >= gameConfig.KillConfig.IPCount)
            //{
            //    var updateDefinition = Builders<UserEntity>.Update.Set(p => p.Assets.ViolateRate,gameConfig.KillConfig.ViolateValue);

            //    _userMongo.UpdateMany(c => c.Static.LastLoginIp == user.Static.LastLoginIp, updateDefinition);
            //}

            if ((await _activityConfigService.Get())?.BattleOrderConfig.IsOpen == true)
            {
                _capPublisher.PublishAsync(TopicKeys.任务完成, new CompletedTaskParam() { taskEvent = TaskEvent.登录任务, userId = user.Id });
            }
            return model;
        }



        public async Task RecordFishingConsume(long consumeGold, LoginUser loginUser)
        {
            var activityConfig = await _activityConfigService.Get();
            if (activityConfig?.FishingReturnConfig == null || !activityConfig.FishingReturnConfig.IsEnabled)
            {
                return;
            }

            var today = DateTime.Now.ToString("yyyyMMdd");
            var key = $"fishing:consume:{loginUser.UserId}:{today}";
            _cache.IncrBy(key, consumeGold);
        }

        private async Task FlushFishingConsumeToDb(string userId)
        {
            try
            {
                var today = DateTime.Now.ToString("yyyyMMdd");
                var yesterday = DateTime.Now.AddDays(-1).ToString("yyyyMMdd");
                var redisTodayKey = $"fishing:consume:{userId}:{today}";
                var redisYesterdayKey = $"fishing:consume:{userId}:{yesterday}";

                var redisTodayVal = _cache.GetString(redisTodayKey);
                var redisYesterdayVal = _cache.GetString(redisYesterdayKey);
                long.TryParse(redisTodayVal, out var redisToday);
                long.TryParse(redisYesterdayVal, out var redisYesterday);
                if (redisToday <= 0 && redisYesterday <= 0) return;

                var user = await _userMongo.FindByIdAsync(userId);
                if (user == null) return;

                if (user.FishingReturn.LastFishingDate != today)
                {
                    user.FishingReturn.YesterdayConsume = user.FishingReturn.TodayConsume + redisYesterday;
                    user.FishingReturn.TodayConsume = 0;
                    user.FishingReturn.IsClaimed = false;
                    user.FishingReturn.LastFishingDate = today;
                }

                user.FishingReturn.TodayConsume += redisToday;
                var update = Builders<UserEntity>.Update
                    .Set(p => p.FishingReturn, user.FishingReturn);
                await _userMongo.UpdateByIdAsync(user.Id, update);

                if (redisToday > 0) _cache.IncrBy(redisTodayKey, -redisToday);
                if (redisYesterday > 0) _cache.IncrBy(redisYesterdayKey, -redisYesterday);
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "刷新捕鱼返利消费数据失败 userId={UserId}", userId);
            }
        }

        public async Task<FishingReturnInfo> GetFishingReturnInfo(LoginUser loginUser)
        {
            var activityConfig = await _activityConfigService.Get();
            var result = new FishingReturnInfo();

            if (activityConfig?.FishingReturnConfig == null || !activityConfig.FishingReturnConfig.IsEnabled)
            {
                return result;
            }
            var user = await _userMongo.FindByIdAsync(loginUser.UserId);
            if (user == null) return result;

            var today = DateTime.Now.ToString("yyyyMMdd");
            var yesterday = DateTime.Now.AddDays(-1).ToString("yyyyMMdd");
            var redisTodayKey = $"fishing:consume:{loginUser.UserId}:{today}";
            var redisYesterdayKey = $"fishing:consume:{loginUser.UserId}:{yesterday}";
            long.TryParse(_cache.GetString(redisTodayKey), out var redisToday);
            long.TryParse(_cache.GetString(redisYesterdayKey), out var redisYesterday);

            if (user.FishingReturn.LastFishingDate != today)
            {
                var totalYesterday = user.FishingReturn.TodayConsume + redisYesterday;
                user.FishingReturn.YesterdayConsume = totalYesterday;
                user.FishingReturn.TodayConsume = 0;
                user.FishingReturn.IsClaimed = false;
                user.FishingReturn.LastFishingDate = today;
                var update = Builders<UserEntity>.Update
                 .Set(p => p.FishingReturn, user.FishingReturn);
                await _userMongo.UpdateByIdAsync(user.Id, update);
            }

            return new FishingReturnInfo
            {
                TodayConsume = user.FishingReturn.TodayConsume + redisToday,
                YesterdayConsume = user.FishingReturn.YesterdayConsume,
                IsClaimed = user.FishingReturn.IsClaimed,
                LastFishingDate = user.FishingReturn.LastFishingDate,
                CanClaimGold = (long)(user.FishingReturn.YesterdayConsume * activityConfig.FishingReturnConfig.ReturnRate)
            };
        }

        public async Task<(bool isok, string msg, long gold)> ClaimFishingReturn(LoginUser loginUser)
        {
            var activityConfig = await _activityConfigService.Get();
            if (activityConfig?.FishingReturnConfig == null || !activityConfig.FishingReturnConfig.IsEnabled)
            {
                return (false, "活动未开启", 0);
            }

            await FlushFishingConsumeToDb(loginUser.UserId);

            var user = await _userMongo.FindByIdAsync(loginUser.UserId);
            if (user == null)
            {
                return (false, "用户不存在", 0);
            }

            var today = DateTime.Now.ToString("yyyyMMdd");
            if (user.FishingReturn.LastFishingDate != today)
            {
                user.FishingReturn.YesterdayConsume = user.FishingReturn.TodayConsume;
                user.FishingReturn.TodayConsume = 0;
                user.FishingReturn.IsClaimed = false;
                user.FishingReturn.LastFishingDate = today;
            }

            if (user.FishingReturn.IsClaimed)
            {
                return (false, "今日已领取过返利", 0);
            }

            if (user.FishingReturn.YesterdayConsume <= 0)
            {
                return (false, "昨日无捕鱼消耗，无法领取返利", 0);
            }

            long returnGold = (long)(user.FishingReturn.YesterdayConsume * activityConfig.FishingReturnConfig.ReturnRate);
            if (activityConfig.FishingReturnConfig.DailyMaxReturn > 0 && returnGold > activityConfig.FishingReturnConfig.DailyMaxReturn)
            {
                returnGold = activityConfig.FishingReturnConfig.DailyMaxReturn;
            }

            if (returnGold <= 0)
            {
                return (false, "返利金额为0", 0);
            }

            user.Assets.Gold += returnGold;
            user.FishingReturn.IsClaimed = true;
           
            await _userMongo.ReplaceOneAsync(user);

            return (true, $"领取成功，获得 {returnGold} 金币", returnGold);
        }


    }
}