fix(reward): change sourceOrderId to sourceOrderNo string type

Fixes BigInt conversion error when consuming planting.order.paid events.
The orderId from planting-service is a string format like PLT1765391584505Q0Q6QD,
not a numeric value.

Changes:
- reward-source.vo.ts: sourceOrderId (bigint) → sourceOrderNo (string)
- reward-calculation.service.ts: updated all method signatures
- reward-application.service.ts: updated distributeRewards params
- event-consumer.controller.ts: removed BigInt() conversion
- prisma schema: changed column type to VarChar(50)
- mapper/repository: updated field names accordingly
- Removed incompatible prisma.config.ts (Prisma 7.x format)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/services/reward-service/prisma.config.ts

@@ -1,14 +0,0 @@
-// This file was generated by Prisma and assumes you have installed the following:
-// npm install --save-dev prisma dotenv
-import "dotenv/config";
-import { defineConfig, env } from "prisma/config";
-
-export default defineConfig({
-  schema: "prisma/schema.prisma",
-  migrations: {
-    path: "prisma/migrations",
-  },
-  datasource: {
-    url: env("DATABASE_URL"),
-  },
-});

backend/services/reward-service/prisma/migrations/20241210000000_change_source_order_id_to_string/migration.sql

@@ -0,0 +1,15 @@
+-- AlterColumn: Change source_order_id from BIGINT to VARCHAR(50)
+-- This is needed because planting-service sends orderNo as string (e.g., PLT1765391584505Q0Q6QD)
+
+-- Step 1: Drop the existing index
+DROP INDEX IF EXISTS "idx_source_order";
+
+-- Step 2: Rename the old column
+ALTER TABLE "reward_ledger_entries" RENAME COLUMN "source_order_id" TO "source_order_no";
+
+-- Step 3: Change the column type from BIGINT to VARCHAR(50)
+ALTER TABLE "reward_ledger_entries"
+    ALTER COLUMN "source_order_no" TYPE VARCHAR(50) USING "source_order_no"::VARCHAR(50);
+
+-- Step 4: Recreate the index on the new column
+CREATE INDEX "idx_source_order" ON "reward_ledger_entries"("source_order_no");

backend/services/reward-service/prisma/schema.prisma

@@ -16,7 +16,7 @@ model RewardLedgerEntry {
   userId          BigInt   @map("user_id")  // 接收奖励的用户ID
 
   // === 奖励来源 ===
-  sourceOrderId   BigInt   @map("source_order_id")   // 来源认种订单ID
+  sourceOrderNo   String   @map("source_order_no") @db.VarChar(50)  // 来源认种订单号(字符串格式如PLT1765391584505Q0Q6QD)
   sourceUserId    BigInt   @map("source_user_id")    // 触发奖励的用户ID(认种者)
   rightType       String   @map("right_type") @db.VarChar(50)  // 权益类型
 
@@ -40,7 +40,7 @@ model RewardLedgerEntry {
   @@map("reward_ledger_entries")
   @@index([userId, rewardStatus], name: "idx_user_status")
   @@index([userId, createdAt(sort: Desc)], name: "idx_user_created")
-  @@index([sourceOrderId], name: "idx_source_order")
+  @@index([sourceOrderNo], name: "idx_source_order")
   @@index([sourceUserId], name: "idx_source_user")
   @@index([rightType], name: "idx_right_type")
   @@index([rewardStatus], name: "idx_status")

backend/services/reward-service/src/application/services/reward-application.service.ts

@@ -35,13 +35,13 @@ export class RewardApplicationService {
    * 分配奖励 (响应认种订单支付成功事件)
    */
   async distributeRewards(params: {
-    sourceOrderId: bigint;
+    sourceOrderNo: string;  // 订单号是字符串格式如 PLT1765391584505Q0Q6QD
     sourceUserId: bigint;
     treeCount: number;
     provinceCode: string;
     cityCode: string;
   }): Promise<void> {
-    this.logger.log(`Distributing rewards for order ${params.sourceOrderId}`);
+    this.logger.log(`Distributing rewards for order ${params.sourceOrderNo}`);
 
     // 1. 计算所有奖励
     const rewards = await this.rewardCalculationService.calculateRewards(params);
@@ -76,7 +76,7 @@ export class RewardApplicationService {
       reward.clearDomainEvents();
     }
 
-    this.logger.log(`Distributed ${rewards.length} rewards for order ${params.sourceOrderId}`);
+    this.logger.log(`Distributed ${rewards.length} rewards for order ${params.sourceOrderNo}`);
   }
 
   /**

backend/services/reward-service/src/domain/aggregates/reward-ledger-entry/reward-ledger-entry.aggregate.ts

@@ -106,7 +106,7 @@ export class RewardLedgerEntry {
     entry._domainEvents.push(new RewardCreatedEvent({
       entryId: entry._id?.toString() || 'temp',
       userId: entry._userId.toString(),
-      sourceOrderId: entry._rewardSource.sourceOrderId.toString(),
+      sourceOrderNo: entry._rewardSource.sourceOrderNo,
       sourceUserId: entry._rewardSource.sourceUserId.toString(),
       rightType: entry._rewardSource.rightType,
       usdtAmount: entry._usdtAmount.amount,
@@ -143,7 +143,7 @@ export class RewardLedgerEntry {
     entry._domainEvents.push(new RewardCreatedEvent({
       entryId: entry._id?.toString() || 'temp',
       userId: entry._userId.toString(),
-      sourceOrderId: entry._rewardSource.sourceOrderId.toString(),
+      sourceOrderNo: entry._rewardSource.sourceOrderNo,
       sourceUserId: entry._rewardSource.sourceUserId.toString(),
       rightType: entry._rewardSource.rightType,
       usdtAmount: entry._usdtAmount.amount,

backend/services/reward-service/src/domain/events/reward-created.event.ts

@@ -5,7 +5,7 @@ import { RewardStatus } from '../value-objects/reward-status.enum';
 export interface RewardCreatedPayload {
   entryId: string;
   userId: string;
-  sourceOrderId: string;
+  sourceOrderNo: string;
   sourceUserId: string;
   rightType: RightType;
   usdtAmount: number;

backend/services/reward-service/src/domain/repositories/reward-ledger-entry.repository.interface.ts

@@ -19,7 +19,7 @@ export interface IRewardLedgerEntryRepository {
   findPendingByUserId(userId: bigint): Promise<RewardLedgerEntry[]>;
   findSettleableByUserId(userId: bigint): Promise<RewardLedgerEntry[]>;
   findExpiredPending(beforeDate: Date): Promise<RewardLedgerEntry[]>;
-  findBySourceOrderId(sourceOrderId: bigint): Promise<RewardLedgerEntry[]>;
+  findBySourceOrderNo(sourceOrderNo: string): Promise<RewardLedgerEntry[]>;
   countByUserId(userId: bigint, status?: RewardStatus): Promise<number>;
 }
 

backend/services/reward-service/src/domain/services/reward-calculation.service.ts

@@ -51,7 +51,7 @@ export class RewardCalculationService {
    * 总计 2199 USDT = 400 + 300 + 9 + 800 + 500 + 15 + 20 + 35 + 40 + 80
    */
   async calculateRewards(params: {
-    sourceOrderId: bigint;
+    sourceOrderNo: string;  // 订单号是字符串格式
     sourceUserId: bigint;
     treeCount: number;
     provinceCode: string;
@@ -65,7 +65,7 @@ export class RewardCalculationService {
 
     // 1. 成本费 (400 USDT)
     const costFeeReward = this.calculateCostFee(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.treeCount,
     );
@@ -73,7 +73,7 @@ export class RewardCalculationService {
 
     // 2. 运营费 (300 USDT)
     const operationFeeReward = this.calculateOperationFee(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.treeCount,
     );
@@ -81,7 +81,7 @@ export class RewardCalculationService {
 
     // 3. 总部社区基础费 (9 USDT)
     const headquartersBaseFeeReward = this.calculateHeadquartersBaseFee(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.treeCount,
     );
@@ -89,7 +89,7 @@ export class RewardCalculationService {
 
     // 4. RWAD底池注入 (800 USDT)
     const rwadPoolReward = this.calculateRwadPoolInjection(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.treeCount,
     );
@@ -101,7 +101,7 @@ export class RewardCalculationService {
 
     // 5. 分享权益 (500 USDT)
     const shareRewards = await this.calculateShareRights(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.treeCount,
     );
@@ -109,7 +109,7 @@ export class RewardCalculationService {
 
     // 6. 省团队权益 (20 USDT)
     const provinceTeamReward = await this.calculateProvinceTeamRight(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.provinceCode,
       params.treeCount,
@@ -118,7 +118,7 @@ export class RewardCalculationService {
 
     // 7. 省区域权益 (15 USDT + 1%算力)
     const provinceAreaReward = this.calculateProvinceAreaRight(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.provinceCode,
       params.treeCount,
@@ -127,7 +127,7 @@ export class RewardCalculationService {
 
     // 8. 市团队权益 (40 USDT)
     const cityTeamReward = await this.calculateCityTeamRight(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.cityCode,
       params.treeCount,
@@ -136,7 +136,7 @@ export class RewardCalculationService {
 
     // 9. 市区域权益 (35 USDT + 2%算力)
     const cityAreaReward = this.calculateCityAreaRight(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.cityCode,
       params.treeCount,
@@ -145,7 +145,7 @@ export class RewardCalculationService {
 
     // 10. 社区权益 (80 USDT)
     const communityReward = await this.calculateCommunityRight(
-      params.sourceOrderId,
+      params.sourceOrderNo,
       params.sourceUserId,
       params.treeCount,
     );
@@ -163,7 +163,7 @@ export class RewardCalculationService {
    * 分配至指定成本账户
    */
   private calculateCostFee(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     treeCount: number,
   ): RewardLedgerEntry {
@@ -173,7 +173,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.COST_FEE,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -191,7 +191,7 @@ export class RewardCalculationService {
    * 分配至指定运营账户
    */
   private calculateOperationFee(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     treeCount: number,
   ): RewardLedgerEntry {
@@ -201,7 +201,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.OPERATION_FEE,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -219,7 +219,7 @@ export class RewardCalculationService {
    * 分配至总部社区账户
    */
   private calculateHeadquartersBaseFee(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     treeCount: number,
   ): RewardLedgerEntry {
@@ -229,7 +229,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.HEADQUARTERS_BASE_FEE,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -247,7 +247,7 @@ export class RewardCalculationService {
    * 注入RWAD 1号底池
    */
   private calculateRwadPoolInjection(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     treeCount: number,
   ): RewardLedgerEntry {
@@ -257,7 +257,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.RWAD_POOL_INJECTION,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -278,7 +278,7 @@ export class RewardCalculationService {
    * 计算分享权益 (500 USDT)
    */
   private async calculateShareRights(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     treeCount: number,
   ): Promise<RewardLedgerEntry[]> {
@@ -288,7 +288,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.SHARE_RIGHT,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -333,7 +333,7 @@ export class RewardCalculationService {
    * 计算省团队权益 (20 USDT)
    */
   private async calculateProvinceTeamRight(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     provinceCode: string,
     treeCount: number,
@@ -344,7 +344,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.PROVINCE_TEAM_RIGHT,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -377,7 +377,7 @@ export class RewardCalculationService {
    * 计算省区域权益 (15 USDT + 1%算力)
    */
   private calculateProvinceAreaRight(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     provinceCode: string,
     treeCount: number,
@@ -388,7 +388,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.PROVINCE_AREA_RIGHT,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -408,7 +408,7 @@ export class RewardCalculationService {
    * 计算市团队权益 (40 USDT)
    */
   private async calculateCityTeamRight(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     cityCode: string,
     treeCount: number,
@@ -419,7 +419,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.CITY_TEAM_RIGHT,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -452,7 +452,7 @@ export class RewardCalculationService {
    * 计算市区域权益 (35 USDT + 2%算力)
    */
   private calculateCityAreaRight(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     cityCode: string,
     treeCount: number,
@@ -463,7 +463,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.CITY_AREA_RIGHT,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 
@@ -483,7 +483,7 @@ export class RewardCalculationService {
    * 计算社区权益 (80 USDT)
    */
   private async calculateCommunityRight(
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
     treeCount: number,
   ): Promise<RewardLedgerEntry> {
@@ -493,7 +493,7 @@ export class RewardCalculationService {
 
     const rewardSource = RewardSource.create(
       RightType.COMMUNITY_RIGHT,
-      sourceOrderId,
+      sourceOrderNo,
       sourceUserId,
     );
 

backend/services/reward-service/src/domain/value-objects/reward-source.vo.ts

@@ -3,22 +3,22 @@ import { RightType } from './right-type.enum';
 export class RewardSource {
   private constructor(
     public readonly rightType: RightType,
-    public readonly sourceOrderId: bigint,
+    public readonly sourceOrderNo: string,  // 订单号是字符串格式如 PLT1765391584505Q0Q6QD
     public readonly sourceUserId: bigint,
   ) {}
 
   static create(
     rightType: RightType,
-    sourceOrderId: bigint,
+    sourceOrderNo: string,
     sourceUserId: bigint,
   ): RewardSource {
-    return new RewardSource(rightType, sourceOrderId, sourceUserId);
+    return new RewardSource(rightType, sourceOrderNo, sourceUserId);
   }
 
   equals(other: RewardSource): boolean {
     return (
       this.rightType === other.rightType &&
-      this.sourceOrderId === other.sourceOrderId &&
+      this.sourceOrderNo === other.sourceOrderNo &&
       this.sourceUserId === other.sourceUserId
     );
   }

backend/services/reward-service/src/infrastructure/kafka/event-consumer.controller.ts

@@ -61,7 +61,7 @@ export class EventConsumerController {
     try {
       // 1. 计算并分配奖励
       await this.rewardService.distributeRewards({
-        sourceOrderId: BigInt(eventData.orderId),
+        sourceOrderNo: eventData.orderId,  // orderId 实际是 orderNo 字符串格式
         sourceUserId: BigInt(eventData.userId),
         treeCount: eventData.treeCount,
         provinceCode: eventData.provinceCode,

backend/services/reward-service/src/infrastructure/persistence/mappers/reward-ledger-entry.mapper.ts

@@ -11,7 +11,7 @@ export class RewardLedgerEntryMapper {
       userId: raw.userId,
       rewardSource: RewardSource.create(
         raw.rightType as RightType,
-        raw.sourceOrderId,
+        raw.sourceOrderNo,
         raw.sourceUserId,
       ),
       usdtAmount: Number(raw.usdtAmount),
@@ -30,7 +30,7 @@ export class RewardLedgerEntryMapper {
     return {
       id: entry.id || undefined,
       userId: entry.userId,
-      sourceOrderId: entry.rewardSource.sourceOrderId,
+      sourceOrderNo: entry.rewardSource.sourceOrderNo,
       sourceUserId: entry.rewardSource.sourceUserId,
       rightType: entry.rewardSource.rightType,
       usdtAmount: new Prisma.Decimal(entry.usdtAmount.amount),

backend/services/reward-service/src/infrastructure/persistence/repositories/reward-ledger-entry.repository.impl.ts

@@ -29,7 +29,7 @@ export class RewardLedgerEntryRepositoryImpl implements IRewardLedgerEntryReposi
       const created = await this.prisma.rewardLedgerEntry.create({
         data: {
           userId: data.userId,
-          sourceOrderId: data.sourceOrderId,
+          sourceOrderNo: data.sourceOrderNo,
           sourceUserId: data.sourceUserId,
           rightType: data.rightType,
           usdtAmount: data.usdtAmount,
@@ -137,9 +137,9 @@ export class RewardLedgerEntryRepositoryImpl implements IRewardLedgerEntryReposi
     return rawList.map(RewardLedgerEntryMapper.toDomain);
   }
 
-  async findBySourceOrderId(sourceOrderId: bigint): Promise<RewardLedgerEntry[]> {
+  async findBySourceOrderNo(sourceOrderNo: string): Promise<RewardLedgerEntry[]> {
     const rawList = await this.prisma.rewardLedgerEntry.findMany({
-      where: { sourceOrderId },
+      where: { sourceOrderNo },
     });
 
     return rawList.map(RewardLedgerEntryMapper.toDomain);