aec90ec9d6
- 在 Header Avatar 菜单新增翻牌活动（cardFlip）入口，并添加对应插槽 <card-flip-activity/> - 在 types/components.d.ts 中添加 CardFlipActivity 与 ElCollapseTransition 类型声明 - 在 .eslintrc-auto-import.json 中新增 ElMessage 与 ElMessageBox 自动导入 - 从 import_meta.d.ts 中移除 VITE_BUILD_COMPRESS 环境声明 - 在 YiAbpWebModule.cs 中添加相关 using 并保留数据库建表初始化的注释（CodeFirst.InitTables）
582 lines
18 KiB
C#
582 lines
18 KiB
C#
using Microsoft.AspNetCore.Authorization;
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using Microsoft.Extensions.Logging;
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using SqlSugar;
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using Volo.Abp.Application.Services;
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using Volo.Abp.Users;
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using Yi.Framework.AiHub.Application.Contracts.Dtos.CardFlip;
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using Yi.Framework.AiHub.Application.Contracts.IServices;
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using Yi.Framework.AiHub.Domain.Entities;
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using Yi.Framework.AiHub.Domain.Extensions;
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using Yi.Framework.SqlSugarCore.Abstractions;
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namespace Yi.Framework.AiHub.Application.Services;
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/// <summary>
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/// 翻牌服务
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/// </summary>
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[Authorize]
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public class CardFlipService : ApplicationService, ICardFlipService
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{
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private readonly ISqlSugarRepository<CardFlipTaskAggregateRoot> _cardFlipTaskRepository;
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private readonly ISqlSugarRepository<InviteCodeAggregateRoot> _inviteCodeRepository;
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private readonly ISqlSugarRepository<InvitationRecordAggregateRoot> _invitationRecordRepository;
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private readonly ISqlSugarRepository<PremiumPackageAggregateRoot> _premiumPackageRepository;
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private readonly ILogger<CardFlipService> _logger;
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// 翻牌规则配置
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private const int MAX_FREE_FLIPS = 5; // 免费翻牌次数
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private const int MAX_BONUS_FLIPS = 3; // 赠送翻牌次数
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private const int MAX_INVITE_FLIPS = 2; // 邀请解锁翻牌次数
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private const int TOTAL_MAX_FLIPS = 10; // 总最大翻牌次数
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private const int NINTH_FLIP = 9; // 第9次翻牌
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private const int TENTH_FLIP = 10; // 第10次翻牌
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private const long NINTH_MIN_REWARD = 3000000; // 第9次最小奖励 300w
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private const long NINTH_MAX_REWARD = 7000000; // 第9次最大奖励 700w
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private const long TENTH_MIN_REWARD = 8000000; // 第10次最小奖励 800w
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private const long TENTH_MAX_REWARD = 12000000; // 第10次最大奖励 1200w
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public CardFlipService(
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ISqlSugarRepository<CardFlipTaskAggregateRoot> cardFlipTaskRepository,
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ISqlSugarRepository<InviteCodeAggregateRoot> inviteCodeRepository,
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ISqlSugarRepository<InvitationRecordAggregateRoot> invitationRecordRepository,
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ISqlSugarRepository<PremiumPackageAggregateRoot> premiumPackageRepository,
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ILogger<CardFlipService> logger)
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{
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_cardFlipTaskRepository = cardFlipTaskRepository;
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_inviteCodeRepository = inviteCodeRepository;
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_invitationRecordRepository = invitationRecordRepository;
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_premiumPackageRepository = premiumPackageRepository;
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_logger = logger;
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}
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/// <summary>
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/// 获取本周翻牌任务状态
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/// </summary>
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public async Task<CardFlipStatusOutput> GetWeeklyTaskStatusAsync()
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{
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var userId = CurrentUser.GetId();
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var weekStart = GetWeekStartDate(DateTime.Now);
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// 获取或创建本周任务
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var task = await GetOrCreateWeeklyTaskAsync(userId, weekStart, createIfNotExists: false);
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// 获取邀请码信息
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var inviteCode = await _inviteCodeRepository._DbQueryable
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.Where(x => x.UserId == userId)
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.FirstAsync();
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// 统计本周邀请人数
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var invitedCount = await _invitationRecordRepository._DbQueryable
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.Where(x => x.InviterId == userId)
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.Where(x => x.InvitationTime >= weekStart)
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.CountAsync();
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// 检查用户是否已被邀请
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var isInvited = inviteCode?.IsUserInvited ?? false;
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var output = new CardFlipStatusOutput
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{
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TotalFlips = task?.TotalFlips ?? 0,
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RemainingFreeFlips = MAX_FREE_FLIPS - (task?.FreeFlipsUsed ?? 0),
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RemainingBonusFlips = MAX_BONUS_FLIPS - (task?.BonusFlipsUsed ?? 0),
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RemainingInviteFlips = MAX_INVITE_FLIPS - (task?.InviteFlipsUsed ?? 0),
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CanFlip = CanFlipCard(task),
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MyInviteCode = inviteCode?.Code,
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InvitedCount = invitedCount,
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IsInvited = isInvited,
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FlipRecords = BuildFlipRecords(task)
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};
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// 生成提示信息
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output.NextFlipTip = GenerateNextFlipTip(output);
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return output;
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}
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/// <summary>
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/// 翻牌
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/// </summary>
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public async Task<FlipCardOutput> FlipCardAsync(FlipCardInput input)
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{
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var userId = CurrentUser.GetId();
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var weekStart = GetWeekStartDate(DateTime.Now);
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if (input.FlipNumber < 1 || input.FlipNumber > TOTAL_MAX_FLIPS)
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{
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throw new UserFriendlyException($"翻牌序号必须在1-{TOTAL_MAX_FLIPS}之间");
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}
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// 获取或创建本周任务
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var task = await GetOrCreateWeeklyTaskAsync(userId, weekStart, createIfNotExists: true);
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// 验证翻牌次数
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if (task.TotalFlips >= TOTAL_MAX_FLIPS)
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{
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throw new UserFriendlyException("本周翻牌次数已用完，请下周再来！");
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}
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// 验证顺序翻牌
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if (input.FlipNumber != task.TotalFlips + 1)
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{
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throw new UserFriendlyException("请按顺序翻牌！");
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}
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// 判断翻牌类型
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var flipType = DetermineFlipType(task);
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// 验证是否有足够的次数
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if (!CanUseFlipType(task, flipType))
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{
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throw new UserFriendlyException(GetFlipTypeErrorMessage(flipType));
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}
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// 翻牌逻辑
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var output = new FlipCardOutput
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{
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FlipNumber = input.FlipNumber,
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IsWin = false,
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ShowDoubleRewardTip = false
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};
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// 前8次固定失败
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if (input.FlipNumber <= 8)
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{
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output.IsWin = false;
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output.RewardDesc = "很遗憾，未中奖";
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}
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// 第9次中奖
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else if (input.FlipNumber == NINTH_FLIP)
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{
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var rewardAmount = GenerateRandomReward(NINTH_MIN_REWARD, NINTH_MAX_REWARD);
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output.IsWin = true;
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output.RewardAmount = rewardAmount;
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output.RewardDesc = $"恭喜获得尊享包 {rewardAmount / 10000}w tokens！";
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output.ShowDoubleRewardTip = true; // 显示翻倍包提示
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// 发放奖励
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await GrantRewardAsync(userId, rewardAmount, $"翻牌活动第{input.FlipNumber}次中奖");
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// 记录奖励
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task.SetNinthReward(rewardAmount);
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}
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// 第10次中奖（翻倍）
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else if (input.FlipNumber == TENTH_FLIP)
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{
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var rewardAmount = GenerateRandomReward(TENTH_MIN_REWARD, TENTH_MAX_REWARD);
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output.IsWin = true;
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output.RewardAmount = rewardAmount;
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output.RewardDesc = $"恭喜获得尊享包 {rewardAmount / 10000}w tokens（翻倍奖励）！";
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// 发放奖励
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await GrantRewardAsync(userId, rewardAmount, $"翻牌活动第{input.FlipNumber}次中奖（翻倍）");
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// 记录奖励
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task.SetTenthReward(rewardAmount);
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}
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// 更新翻牌次数
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task.IncrementFlip(flipType);
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await _cardFlipTaskRepository.UpdateAsync(task);
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// 计算剩余次数
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output.RemainingFlips = TOTAL_MAX_FLIPS - task.TotalFlips;
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_logger.LogInformation($"用户 {userId} 完成第 {input.FlipNumber} 次翻牌，中奖：{output.IsWin}");
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return output;
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}
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/// <summary>
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/// 使用邀请码解锁翻牌次数
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/// </summary>
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public async Task UseInviteCodeAsync(UseInviteCodeInput input)
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{
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var userId = CurrentUser.GetId();
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var weekStart = GetWeekStartDate(DateTime.Now);
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if (string.IsNullOrWhiteSpace(input.InviteCode))
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{
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throw new UserFriendlyException("邀请码不能为空");
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}
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// 查找邀请码
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var inviteCode = await _inviteCodeRepository._DbQueryable
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.Where(x => x.Code == input.InviteCode)
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.FirstAsync();
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if (inviteCode == null)
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{
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throw new UserFriendlyException("邀请码不存在");
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}
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// 验证不能使用自己的邀请码
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if (inviteCode.UserId == userId)
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{
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throw new UserFriendlyException("不能使用自己的邀请码");
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}
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// 验证邀请码是否已被使用
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if (inviteCode.IsUsed)
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{
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throw new UserFriendlyException("该邀请码已被使用");
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}
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// 验证邀请码拥有者是否已被邀请
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if (inviteCode.IsUserInvited)
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{
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throw new UserFriendlyException("该用户已被邀请，邀请码无效");
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}
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// 检查当前用户是否已被邀请
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var myInviteCode = await _inviteCodeRepository._DbQueryable
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.Where(x => x.UserId == userId)
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.FirstAsync();
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if (myInviteCode?.IsUserInvited == true)
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{
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throw new UserFriendlyException("您已使用过邀请码，无法重复使用");
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}
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// 获取本周任务
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var task = await GetOrCreateWeeklyTaskAsync(userId, weekStart, createIfNotExists: true);
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// 验证是否已经使用了所有邀请解锁次数
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if (task.InviteFlipsUsed >= MAX_INVITE_FLIPS)
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{
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throw new UserFriendlyException("本周邀请解锁次数已用完");
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}
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// 标记邀请码为已使用
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inviteCode.MarkAsUsed(userId);
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await _inviteCodeRepository.UpdateAsync(inviteCode);
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// 标记当前用户已被邀请
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if (myInviteCode == null)
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{
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myInviteCode = new InviteCodeAggregateRoot(userId, GenerateInviteCode());
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myInviteCode.MarkUserAsInvited();
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await _inviteCodeRepository.InsertAsync(myInviteCode);
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}
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else
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{
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myInviteCode.MarkUserAsInvited();
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await _inviteCodeRepository.UpdateAsync(myInviteCode);
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}
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// 创建邀请记录
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var invitationRecord = new InvitationRecordAggregateRoot(
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inviteCode.UserId,
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userId,
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input.InviteCode);
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await _invitationRecordRepository.InsertAsync(invitationRecord);
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_logger.LogInformation($"用户 {userId} 使用邀请码 {input.InviteCode} 成功");
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}
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/// <summary>
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/// 获取我的邀请码信息
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/// </summary>
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public async Task<InviteCodeOutput> GetMyInviteCodeAsync()
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{
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var userId = CurrentUser.GetId();
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var weekStart = GetWeekStartDate(DateTime.Now);
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// 获取我的邀请码
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var inviteCode = await _inviteCodeRepository._DbQueryable
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.Where(x => x.UserId == userId)
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.FirstAsync();
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// 统计本周邀请人数
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var invitedCount = await _invitationRecordRepository._DbQueryable
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.Where(x => x.InviterId == userId)
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.Where(x => x.InvitationTime >= weekStart)
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.CountAsync();
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// 获取邀请历史
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var invitationHistory = await _invitationRecordRepository._DbQueryable
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.Where(x => x.InviterId == userId)
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.OrderBy(x => x.InvitationTime, OrderByType.Desc)
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.Take(10)
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.Select(x => new InvitationHistoryItem
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{
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InvitedUserName = "用户***", // 脱敏处理
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InvitationTime = x.InvitationTime,
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WeekDescription = GetWeekDescription(x.InvitationTime)
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})
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.ToListAsync();
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return new InviteCodeOutput
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{
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MyInviteCode = inviteCode?.Code,
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InvitedCount = invitedCount,
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IsInvited = inviteCode?.IsUserInvited ?? false,
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InvitationHistory = invitationHistory
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};
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}
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/// <summary>
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/// 生成我的邀请码
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/// </summary>
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public async Task<string> GenerateMyInviteCodeAsync()
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{
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var userId = CurrentUser.GetId();
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// 检查是否已有邀请码
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var existingCode = await _inviteCodeRepository._DbQueryable
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.Where(x => x.UserId == userId)
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.FirstAsync();
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if (existingCode != null)
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{
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return existingCode.Code;
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}
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// 生成新邀请码
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var code = GenerateInviteCode();
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var inviteCode = new InviteCodeAggregateRoot(userId, code);
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await _inviteCodeRepository.InsertAsync(inviteCode);
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_logger.LogInformation($"用户 {userId} 生成邀请码 {code}");
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return code;
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}
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#region 私有辅助方法
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/// <summary>
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/// 获取或创建本周任务
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/// </summary>
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private async Task<CardFlipTaskAggregateRoot> GetOrCreateWeeklyTaskAsync(
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Guid userId,
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DateTime weekStart,
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bool createIfNotExists)
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{
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var task = await _cardFlipTaskRepository._DbQueryable
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.Where(x => x.UserId == userId && x.WeekStartDate == weekStart)
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.FirstAsync();
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if (task == null && createIfNotExists)
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{
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task = new CardFlipTaskAggregateRoot(userId, weekStart);
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await _cardFlipTaskRepository.InsertAsync(task);
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}
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return task;
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}
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/// <summary>
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/// 获取本周开始日期（周一）
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/// </summary>
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private DateTime GetWeekStartDate(DateTime date)
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{
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var dayOfWeek = (int)date.DayOfWeek;
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// 将周日(0)转换为7
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if (dayOfWeek == 0) dayOfWeek = 7;
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// 计算本周一的日期
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var monday = date.Date.AddDays(-(dayOfWeek - 1));
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return monday;
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}
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/// <summary>
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/// 判断是否可以翻牌
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/// </summary>
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private bool CanFlipCard(CardFlipTaskAggregateRoot? task)
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{
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if (task == null) return true; // 没有任务记录，可以开始翻牌
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return task.TotalFlips < TOTAL_MAX_FLIPS;
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}
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/// <summary>
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/// 判断翻牌类型
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/// </summary>
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private FlipType DetermineFlipType(CardFlipTaskAggregateRoot task)
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{
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if (task.FreeFlipsUsed < MAX_FREE_FLIPS)
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{
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return FlipType.Free;
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}
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else if (task.BonusFlipsUsed < MAX_BONUS_FLIPS)
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{
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return FlipType.Bonus;
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}
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else
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{
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return FlipType.Invite;
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}
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}
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/// <summary>
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/// 判断是否可以使用该翻牌类型
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/// </summary>
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private bool CanUseFlipType(CardFlipTaskAggregateRoot task, FlipType flipType)
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{
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return flipType switch
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{
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FlipType.Free => task.FreeFlipsUsed < MAX_FREE_FLIPS,
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FlipType.Bonus => task.BonusFlipsUsed < MAX_BONUS_FLIPS,
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FlipType.Invite => task.InviteFlipsUsed < MAX_INVITE_FLIPS,
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_ => false
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};
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}
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/// <summary>
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/// 获取翻牌类型错误提示
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/// </summary>
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private string GetFlipTypeErrorMessage(FlipType flipType)
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{
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return flipType switch
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{
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FlipType.Free => "免费翻牌次数已用完",
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FlipType.Bonus => "赠送翻牌次数已用完",
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FlipType.Invite => "需要使用邀请码解锁更多次数",
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_ => "无法翻牌"
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};
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}
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/// <summary>
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/// 构建翻牌记录列表
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/// </summary>
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private List<CardFlipRecord> BuildFlipRecords(CardFlipTaskAggregateRoot? task)
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{
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var records = new List<CardFlipRecord>();
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for (int i = 1; i <= TOTAL_MAX_FLIPS; i++)
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{
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var record = new CardFlipRecord
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{
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FlipNumber = i,
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IsFlipped = task != null && i <= task.TotalFlips,
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IsWin = false,
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FlipTypeDesc = GetFlipTypeDesc(i)
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};
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// 设置中奖信息
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if (task != null && i <= task.TotalFlips)
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{
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if (i == NINTH_FLIP && task.HasNinthReward)
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{
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record.IsWin = true;
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record.RewardAmount = task.NinthRewardAmount;
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}
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else if (i == TENTH_FLIP && task.HasTenthReward)
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{
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record.IsWin = true;
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record.RewardAmount = task.TenthRewardAmount;
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}
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}
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records.Add(record);
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}
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return records;
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}
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/// <summary>
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||
/// 获取翻牌类型描述
|
||
/// </summary>
|
||
private string GetFlipTypeDesc(int flipNumber)
|
||
{
|
||
if (flipNumber <= MAX_FREE_FLIPS)
|
||
{
|
||
return "免费";
|
||
}
|
||
else if (flipNumber <= MAX_FREE_FLIPS + MAX_BONUS_FLIPS)
|
||
{
|
||
return "赠送";
|
||
}
|
||
else
|
||
{
|
||
return "邀请解锁";
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 生成下次翻牌提示
|
||
/// </summary>
|
||
private string GenerateNextFlipTip(CardFlipStatusOutput status)
|
||
{
|
||
if (status.TotalFlips >= TOTAL_MAX_FLIPS)
|
||
{
|
||
return "本周翻牌次数已用完，请下周再来！";
|
||
}
|
||
|
||
if (status.RemainingFreeFlips > 0)
|
||
{
|
||
return $"还有{status.RemainingFreeFlips}次免费翻牌机会";
|
||
}
|
||
else if (status.RemainingBonusFlips > 0)
|
||
{
|
||
return $"还有{status.RemainingBonusFlips}次赠送翻牌机会";
|
||
}
|
||
else if (status.RemainingInviteFlips > 0)
|
||
{
|
||
if (status.TotalFlips == 8)
|
||
{
|
||
return "再邀请一个人，马上中奖！";
|
||
}
|
||
return $"使用邀请码可解锁{status.RemainingInviteFlips}次翻牌";
|
||
}
|
||
|
||
return "继续加油！";
|
||
}
|
||
|
||
/// <summary>
|
||
/// 生成随机奖励金额
|
||
/// </summary>
|
||
private long GenerateRandomReward(long min, long max)
|
||
{
|
||
var random = new Random();
|
||
return (long)(random.NextDouble() * (max - min) + min);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 发放奖励
|
||
/// </summary>
|
||
private async Task GrantRewardAsync(Guid userId, long amount, string description)
|
||
{
|
||
var premiumPackage = new PremiumPackageAggregateRoot(userId, amount, description)
|
||
{
|
||
PurchaseAmount = 0, // 奖励不需要付费
|
||
Remark = $"翻牌活动奖励：{amount / 10000}w tokens"
|
||
};
|
||
|
||
await _premiumPackageRepository.InsertAsync(premiumPackage);
|
||
|
||
_logger.LogInformation($"用户 {userId} 获得翻牌奖励 {amount / 10000}w tokens");
|
||
}
|
||
|
||
/// <summary>
|
||
/// 生成邀请码
|
||
/// </summary>
|
||
private string GenerateInviteCode()
|
||
{
|
||
const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
|
||
var random = new Random();
|
||
var code = new char[8];
|
||
|
||
for (int i = 0; i < code.Length; i++)
|
||
{
|
||
code[i] = chars[random.Next(chars.Length)];
|
||
}
|
||
|
||
return new string(code);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取周描述
|
||
/// </summary>
|
||
private string GetWeekDescription(DateTime date)
|
||
{
|
||
var weekStart = GetWeekStartDate(date);
|
||
var weekEnd = weekStart.AddDays(6);
|
||
|
||
return $"{weekStart:MM-dd} 至 {weekEnd:MM-dd}";
|
||
}
|
||
|
||
#endregion
|
||
}
|