윤정민
c964572a9c
- 지갑 문서(users/{uid}/wallet/current)와 문서 ID=멱등키 원장(pointLedger/{txId})으로 포인트 엔진 교체 — 기존 balanceAfter 최신 row 조회 방식 폐기
- 모든 포인트 변경은 pointService.applyPointChangesTx 단일 경로로 처리, available+reserved == totalEarned-totalSpent 불변식을 매 커밋 검증
- 출석 리워드 개편: 일일 20P, 연속 5일 +50P(사이클당 1회), 10일 단위 +100P — attendance/state 문서에 스트릭 상태 저장, 주간·월간 보너스 폐기
- 승부예측 일일 리워드 정산 신설: 전체 참여 50P + 성공 100P + 퍼펙트 50P, judgeDay 이후 voteHistory.rewardSettledAt 플래그와 원장 멱등키로 배치 재실행에도 중복 지급 차단
- 관리자 포인트 지급·회수(adminPointService)와 수동 재정산 디버그 라우트(/debug/settle-reward) 추가
- 소비처 없던 티켓 시스템(dailyAllKill·weeklyMaster)과 위클리마스터 판정 흐름 전체 제거 — StatsResponse.tickets 필드 삭제로 클라 응답 스키마 변경
37 lines
2.7 KiB
TypeScript
37 lines
2.7 KiB
TypeScript
import { Timestamp, type Transaction } from "firebase-admin/firestore";
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import { firestore } from "../firebase";
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import { HttpError } from "../middleware/errors";
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import { createLedgerEntryTx } from "../repositories/pointLedgerRepository";
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import { getWalletTx, walletDocRef } from "../repositories/walletRepository";
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import { OP_BY_TYPE, PointLedgerType, type PointChange, type PointLedgerEntry, type WalletDoc } from "../types/points";
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const TX_ID = /^[A-Za-z0-9:_-]{1,240}$/;
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export function isAlreadyExistsError(err: unknown): boolean { const code = (err as { code?: unknown })?.code; return code === 6 || code === "already-exists" || code === "ALREADY_EXISTS"; }
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export async function applyPointChangesTx(tx: Transaction, uid: string, changes: PointChange[]): Promise<WalletDoc | null> {
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for (const c of changes) if (!TX_ID.test(c.txId) || !Number.isSafeInteger(c.amount) || c.amount <= 0) throw new HttpError(400, "invalid point change", "INVALID_POINT_CHANGE");
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const existing = await getWalletTx(tx, uid);
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if (changes.length === 0) return existing;
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const now = Timestamp.now();
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const wallet: WalletDoc = existing ? { ...existing } : { availableBalance: 0, reservedBalance: 0, totalEarned: 0, totalSpent: 0, version: 0, createdAt: now, updatedAt: now };
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for (const c of changes) {
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const beforeA = wallet.availableBalance; const beforeR = wallet.reservedBalance; const op = OP_BY_TYPE[c.type];
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if (op === "credit") {
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wallet.availableBalance += c.amount;
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if (c.type === PointLedgerType.OrderRefund) wallet.totalSpent -= c.amount;
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else wallet.totalEarned += c.amount;
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}
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if (op === "debit") { wallet.availableBalance -= c.amount; wallet.totalSpent += c.amount; }
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if (op === "reserve") { wallet.availableBalance -= c.amount; wallet.reservedBalance += c.amount; }
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if (op === "capture") { wallet.reservedBalance -= c.amount; wallet.totalSpent += c.amount; }
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if (op === "release") { wallet.reservedBalance -= c.amount; wallet.availableBalance += c.amount; }
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if (wallet.availableBalance < 0 || wallet.reservedBalance < 0) throw new HttpError(409, "insufficient balance", "INSUFFICIENT_BALANCE");
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const entry: PointLedgerEntry = { ...c, uid, op, availableBefore: beforeA, availableAfter: wallet.availableBalance, reservedBefore: beforeR, reservedAfter: wallet.reservedBalance, createdAt: now };
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createLedgerEntryTx(tx, uid, entry);
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}
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if (wallet.availableBalance + wallet.reservedBalance !== wallet.totalEarned - wallet.totalSpent) throw new Error("wallet invariant violated");
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wallet.version += 1; wallet.updatedAt = now;
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tx.set(walletDocRef(uid), wallet);
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return wallet;
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}
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export async function applyPointChanges(uid: string, changes: PointChange[]) { return firestore.runTransaction((tx) => applyPointChangesTx(tx, uid, changes)); }
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