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Author SHA1 Message Date
hailin b310fde426 feat(mining-admin): show pending contribution in dashboard 
- Add networkPendingContribution and networkBonusPendingContribution to API
- Display combined pending contribution (teamLevel + teamBonus) in stats card
- Replace 'total contribution' with 'pending contribution' in price overview

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2026-01-14 23:46:05 -08:00
hailin 2a79c83715 feat(contribution): implement TEAM_BONUS backfill when unlock conditions met 
When a user's direct referral count reaches 2 or 4, the system now automatically
backfills previously pending TEAM_BONUS (T2/T3) contributions that were allocated
to headquarters while waiting for unlock conditions.

- Add BonusClaimService for handling bonus backfill logic
- Add findPendingBonusByAccountSequence and claimBonusRecords to repository
- Integrate bonus claim into updateReferrerUnlockStatus flow
- Add BonusClaimed event consumer in mining-wallet-service
- Generate ledger records for backfilled contributions

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2026-01-13 23:58:54 -08:00
hailin dbe9ab223f feat(contribution): fix pending fields update and add network progress tracking 
- Fix updateContribution to properly update levelXPending and bonusTierXPending fields
- Add NetworkAdoptionProgress and DailyContributionRate tables for tracking contribution coefficient
- Create ContributionRateService for dynamic rate calculation (base 22617, +0.3% per 100 trees after 1000)
- Add ContributionRecordSynced and NetworkProgressUpdated events for CDC sync
- Add admin endpoints for network progress query and contribution records publishing
- Update mining-admin-service to sync contribution records and network progress

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2026-01-12 07:26:32 -08:00
hailin 7fe954e563 feat(contribution/wallet): 实现贡献值2.0计算与钱包存储架构 
主要变更:
- contribution-service: 添加省市字段到认种同步数据
- contribution-service: 实现分配结果发布服务，通过Outbox模式发布到Kafka
- contribution-service: 更新Outbox调度器，支持4小时最大退避重试
- mining-wallet-service: 添加贡献值消费者，处理分配结果入账
- mining-wallet-service: 添加用户注册消费者，自动创建钱包
- mining-wallet-service: 添加贡献值过期调度器
- mining-wallet-service: 系统账户添加contributionBalance字段

Kafka事件流:
- contribution.distribution.completed: 分配结果事件
- auth.user.registered: 用户注册事件

可靠性保证:
- Outbox模式确保事件可靠发布
- 4小时幂等退避策略(30s,1m,2m,5m,10m,30m,1h,2h,4h)
- Redis+DB双重幂等检查

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2026-01-12 06:13:18 -08:00
hailin eaead7d4f3 feat(contribution-service): 添加算力管理微服务 
## 概述
为榴莲生态2.0添加 contribution-service 微服务，负责算力计算、分配和快照管理。

## 架构设计
- 采用 DDD + Hexagonal Architecture (六边形架构)
- 使用 NestJS 框架 + Prisma ORM
- 通过 Kafka CDC (Debezium) 从 user-service 同步数据
- 使用 accountSequence (而非 userId) 进行跨服务关联

## 核心功能模块

### 1. Domain Layer (领域层)
- ContributionAccountAggregate: 算力账户聚合根
- ContributionRecordAggregate: 算力记录聚合根
- ContributionAmount: 算力金额值对象 (基于 Decimal.js)
- DistributionRate: 分配比例值对象
- ContributionSourceType: 算力来源类型枚举 (PERSONAL/TEAM_LEVEL/TEAM_BONUS)

### 2. Application Layer (应用层)
- ContributionCalculationService: 算力计算核心服务
  - 个人算力: 认种金额 × 10
  - 团队等级奖励: 基于直推有效认种人数
  - 团队极差奖励: 多级分销算法
- SnapshotService: 每日算力快照服务
- CDC Event Handlers: 处理用户、认种、引荐关系同步事件

### 3. Infrastructure Layer (基础设施层)
- Prisma Repositories:
  - ContributionAccountRepository
  - ContributionRecordRepository
  - SyncedDataRepository (同步数据)
  - OutboxRepository (发件箱模式)
  - SystemAccountRepository
  - UnallocatedContributionRepository
- Kafka CDC Consumer: 消费 Debezium CDC 事件
- Redis: 缓存支持
- UnitOfWork: 事务管理

### 4. API Layer (接口层)
- ContributionController: 算力查询接口
- SnapshotController: 快照管理接口
- HealthController: 健康检查

## 数据模型 (Prisma Schema)
- ContributionAccount: 算力账户
- ContributionRecord: 算力记录 (支持过期)
- DailyContributionSnapshot: 每日快照
- SyncedUser/SyncedAdoption/SyncedReferral: CDC 同步数据
- OutboxEvent: 发件箱事件
- SystemContributionAccount: 系统账户
- UnallocatedContribution: 未分配算力

## TypeScript 类型修复
- 修复所有 Repository 接口与实现的类型不匹配
- 修复 ContributionAmount.multiply() 返回值类型
- 修复 isZero getter vs method 问题
- 修复 bigint vs string 类型转换
- 统一使用 items/total 返回格式
- 修复 Prisma schema 字段名映射 (unallocType, contributionBalance 等)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
 2026-01-10 17:39:25 -08:00