rwadurian/backend/services/wallet-service
hailin d3969710be fix(wallet): 系统账户划转前自动结算 settleableUsdt,解决全额划转余额不足
## 问题
省/市区域和团队账户收到的奖励进入 settleableUsdt,
但划转验证只检查 usdtAvailable,导致全额划转报"余额不足"。

## 修复
在 requestSystemWithdrawal 事务中,划转前自动执行结算:
1. 检测账户是否为区域/团队账户(6/7/8/9开头)
2. 若 settleableUsdt > 0,自动结算到 usdtAvailable
3. 记录 REWARD_SETTLED 流水明细(含 trigger=SYSTEM_WITHDRAWAL_AUTO_SETTLE)
4. 结算和划转在同一事务中,保证原子性

## 审计流水
每次自动结算会产生一条独立的 REWARD_SETTLED 流水:
- memo: "系统账户自动结算: 待结算 X 绿积分转入可用余额(划转前自动执行)"
- payloadJson: { settledAmount, previousAvailable, newAvailable, trigger }

## 其他
- 划转白名单扩展支持 6xxx(市团队)、7xxx(省团队)
- getSystemAccountName 添加省团队/市团队名称映射

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-02 06:30:34 -08:00
..
docs refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00
prisma fix(cdc): 添加 Debezium heartbeat 机制防止 WAL 堆积 2026-01-19 17:42:41 -08:00
scripts feat(admin-web): 仪表板改用 planting-service 源数据 2026-01-06 10:47:44 -08:00
src fix(wallet): 系统账户划转前自动结算 settleableUsdt,解决全额划转余额不足 2026-03-02 06:30:34 -08:00
test refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00
.env.example refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00
.gitignore refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00
Dockerfile perf(docker): 优化Dockerfile构建,避免最后chown整个目录 2025-12-21 19:31:58 -08:00
deploy.sh fix: convert deploy.sh CRLF to LF and add executable permission 2025-12-07 07:01:13 -08:00
nest-cli.json refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00
package.json fix(backend): 修复构建错误并添加 TOTP 数据库迁移 2025-12-15 05:29:29 -08:00
tsconfig.build.json refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00
tsconfig.json refactor(mpc-system): migrate to party-driven architecture with PartyID-based routing 2025-12-05 08:11:28 -08:00