git checkout -b ZOD-204-view-spending-from-child-login

src/junior/controllers/junior.controller.ts

@@ -191,4 +191,31 @@ export class JuniorController {
     const res = await this.juniorService.getJuniorTransfers(juniorId, user.sub, pageNum, pageSize);
     return ResponseFactory.data(res);
   }
+
+  @Get(':juniorId/spending-history')
+  @UseGuards(RolesGuard)
+  @AllowedRoles(Roles.JUNIOR, Roles.GUARDIAN)
+  @ApiQuery({ name: 'startUtc', required: true, type: String, example: '2025-01-01T00:00:00.000Z' })
+  @ApiQuery({ name: 'endUtc', required: true, type: String, example: '2025-01-31T23:59:59.999Z' })
+  async getSpendingHistory(
+    @Param('juniorId', CustomParseUUIDPipe) juniorId: string,
+    @AuthenticatedUser() user: IJwtPayload,
+    @Query('startUtc') startUtc: string,
+    @Query('endUtc') endUtc: string,
+  ) {
+    const res = await this.juniorService.getSpendingHistory(juniorId, user.sub, new Date(startUtc), new Date(endUtc));
+    return ResponseFactory.data(res);
+  }
+
+  @Get(':juniorId/transactions/:transactionId')
+  @UseGuards(RolesGuard)
+  @AllowedRoles(Roles.JUNIOR, Roles.GUARDIAN)
+  async getTransactionDetail(
+    @Param('juniorId', CustomParseUUIDPipe) juniorId: string,
+    @Param('transactionId', CustomParseUUIDPipe) transactionId: string,
+    @AuthenticatedUser() user: IJwtPayload,
+  ) {
+    const res = await this.juniorService.getTransactionDetail(juniorId, user.sub, transactionId);
+    return ResponseFactory.data(res);
+  }
 }

src/junior/services/junior.service.ts

@@ -273,6 +273,42 @@ export class JuniorService {
     return this.transactionService.getChildTransfersPaginated(juniorId, page, size);
   }
 
+  async getSpendingHistory(juniorId: string, userId: string, startUtc: Date, endUtc: Date) {
+    this.logger.log(`Getting spending history for junior ${juniorId}`);
+    
+    // Check if user is the junior themselves or their guardian
+    let junior: Junior | null;
+    if (juniorId === userId) {
+      junior = await this.findJuniorById(juniorId, false);
+    } else {
+      junior = await this.findJuniorById(juniorId, false, userId);
+    }
+
+    if (!junior) {
+      throw new BadRequestException('JUNIOR.NOT_FOUND');
+    }
+
+    return this.transactionService.getChildSpendingHistory(juniorId, startUtc, endUtc);
+  }
+
+  async getTransactionDetail(juniorId: string, userId: string, transactionId: string) {
+    this.logger.log(`Getting transaction detail ${transactionId} for junior ${juniorId}`);
+    
+    // Check if user is the junior themselves or their guardian
+    let junior: Junior | null;
+    if (juniorId === userId) {
+      junior = await this.findJuniorById(juniorId, false);
+    } else {
+      junior = await this.findJuniorById(juniorId, false, userId);
+    }
+
+    if (!junior) {
+      throw new BadRequestException('JUNIOR.NOT_FOUND');
+    }
+
+    return this.transactionService.getTransactionDetail(transactionId, juniorId);
+  }
+
   private async prepareJuniorImages(juniors: Junior[]) {
     this.logger.log(`Preparing junior images`);
     await Promise.all(