644 lines
25 KiB
TypeScript
644 lines
25 KiB
TypeScript
import { Injectable, NotFoundException, BadRequestException } from '@nestjs/common';
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import { InjectRepository } from '@nestjs/typeorm';
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import { DataSource, In, Repository } from 'typeorm';
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import { RoomExpense } from '../entities/room-expense.entity';
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import { PersonalExpense } from '../entities/personal-expense.entity';
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import { Room } from '../entities/room.entity';
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import { Student } from '../entities/student.entity';
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import {
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CreateRoomExpenseDto,
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CreatePersonalExpenseDto,
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BatchRoomExpenseDto,
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CreateStudentUtilityBillDto,
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} from './dto/expense.dto';
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import { RoomsService } from '../rooms/rooms.service';
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import { BillsService } from '../bills/bills.service';
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@Injectable()
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export class ExpensesService {
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constructor(
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@InjectRepository(RoomExpense) private roomExpRepo: Repository<RoomExpense>,
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@InjectRepository(PersonalExpense) private personalExpRepo: Repository<PersonalExpense>,
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@InjectRepository(Room) private roomRepo: Repository<Room>,
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@InjectRepository(Student) private studentRepo: Repository<Student>,
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private billsService: BillsService,
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private dataSource: DataSource,
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) {}
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async getFormLookups() {
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const [rooms, students] = await Promise.all([
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this.roomRepo.find({
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select: ['id', 'roomNumber', 'building'],
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order: { building: 'ASC', roomNumber: 'ASC' },
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}),
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this.studentRepo.find({
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select: ['id', 'name', 'studentNo'],
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where: { status: 'active' },
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order: { name: 'ASC' },
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}),
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]);
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return { rooms, students };
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}
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// 宿舍费用
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async createRoomExpense(dto: CreateRoomExpenseDto, userId?: number) {
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this.assertValidPeriod(dto.periodStart, dto.periodEnd);
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this.assertPositiveAmount(dto.amount);
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const room = await this.roomRepo.findOne({ where: { id: dto.roomId } });
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if (!room) throw new NotFoundException('宿舍不存在');
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const entity = this.roomExpRepo.create({ ...dto, recordedBy: userId });
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return this.roomExpRepo.save(entity);
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}
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async batchCreateRoomExpenses(dto: BatchRoomExpenseDto, userId?: number) {
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this.assertValidPeriod(dto.periodStart, dto.periodEnd);
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if (!dto.expenses?.length) throw new BadRequestException('请至少填写一条费用');
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dto.expenses.forEach((expense) => this.assertPositiveAmount(expense.amount));
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const roomIds = [...new Set(dto.expenses.map((expense) => expense.roomId))];
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const existingRooms = await this.roomRepo.find({ where: { id: In(roomIds) }, select: ['id'] });
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if (existingRooms.length !== roomIds.length) throw new NotFoundException('部分宿舍不存在');
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const entities = dto.expenses.map((e) => {
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const entity = this.roomExpRepo.create({
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roomId: e.roomId,
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expenseType: e.expenseType,
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amount: e.amount,
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description: e.description,
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periodStart: dto.periodStart,
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periodEnd: dto.periodEnd,
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recordedBy: userId,
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});
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return entity;
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});
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return this.roomExpRepo.save(entities);
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}
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async findRoomExpenses(query?: { roomId?: number; periodStart?: string; periodEnd?: string; status?: 'active' | 'archived' }) {
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const status = query?.status ?? 'active';
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if (status !== 'active' && status !== 'archived') throw new BadRequestException('费用状态无效');
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const qb = this.roomExpRepo
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.createQueryBuilder('e')
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.leftJoinAndSelect('e.room', 'room')
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.where('e.status = :status', { status })
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.orderBy('e.createdAt', 'DESC');
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if (query?.roomId) qb.andWhere('e.roomId = :roomId', { roomId: query.roomId });
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if (query?.periodStart) qb.andWhere('e.periodStart >= :ps', { ps: query.periodStart });
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if (query?.periodEnd) qb.andWhere('e.periodEnd <= :pe', { pe: query.periodEnd });
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return qb.getMany();
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}
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/**
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* Agent tool: 费用查询（宿舍费 + 个人附加费），返回白名单字段。
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*/
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async agentSearchExpenses(query?: {
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keyword?: string;
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periodStart?: string;
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periodEnd?: string;
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limit?: number;
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}): Promise<{
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roomExpenses: {
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id: number;
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expenseType: string;
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amount: number;
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periodStart: string;
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periodEnd: string;
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roomNumber: string;
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status: string;
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}[];
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personalExpenses: {
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id: number;
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expenseType: string;
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amount: number;
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expenseDate: string;
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studentName: string;
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studentNo: string;
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status: string;
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}[];
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}> {
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const limit = Math.max(1, Math.min(query?.limit ?? 10, 30));
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const roomQb = this.roomExpRepo
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.createQueryBuilder('e')
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.leftJoin('e.room', 'room')
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.select('e.id', 'id')
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.addSelect('e.expenseType', 'expenseType')
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.addSelect('e.amount', 'amount')
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.addSelect('e.periodStart', 'periodStart')
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.addSelect('e.periodEnd', 'periodEnd')
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.addSelect('room.roomNumber', 'roomNumber')
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.where('e.status = :status', { status: 'active' });
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if (query?.keyword) {
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roomQb.andWhere('room.roomNumber LIKE :keyword', { keyword: `%${query.keyword}%` });
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}
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if (query?.periodStart) {
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roomQb.andWhere('e.periodStart >= :periodStart', { periodStart: query.periodStart });
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}
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if (query?.periodEnd) {
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roomQb.andWhere('e.periodEnd <= :periodEnd', { periodEnd: query.periodEnd });
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}
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const roomRows = await roomQb
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.orderBy('e.createdAt', 'DESC')
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.limit(limit)
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.getRawMany<Record<string, unknown>>();
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const personalQb = this.personalExpRepo
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.createQueryBuilder('e')
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.leftJoin('e.student', 'student')
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.select('e.id', 'id')
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.addSelect('e.expenseType', 'expenseType')
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.addSelect('e.amount', 'amount')
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.addSelect('e.expenseDate', 'expenseDate')
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.addSelect('student.name', 'studentName')
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.addSelect('student.studentNo', 'studentNo')
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.where('e.status = :status', { status: 'active' });
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if (query?.keyword) {
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personalQb.andWhere(
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'(student.name LIKE :keyword OR student.studentNo LIKE :keyword)',
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{ keyword: `%${query.keyword}%` },
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);
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}
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if (query?.periodStart) {
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personalQb.andWhere('e.expenseDate >= :periodStart', { periodStart: query.periodStart });
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}
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if (query?.periodEnd) {
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personalQb.andWhere('e.expenseDate <= :periodEnd', { periodEnd: query.periodEnd });
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}
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const personalRows = await personalQb
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.orderBy('e.createdAt', 'DESC')
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.limit(limit)
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.getRawMany<Record<string, unknown>>();
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return {
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roomExpenses: roomRows.map((row) => ({
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id: Number(row.id),
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expenseType: String(row.expenseType),
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amount: Number(row.amount),
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periodStart: String(row.periodStart),
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periodEnd: String(row.periodEnd),
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roomNumber: row.roomNumber == null ? '' : String(row.roomNumber),
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status: String(row.status),
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})),
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personalExpenses: personalRows.map((row) => ({
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id: Number(row.id),
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expenseType: String(row.expenseType),
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amount: Number(row.amount),
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expenseDate: String(row.expenseDate),
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studentName: row.studentName == null ? '' : String(row.studentName),
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studentNo: row.studentNo == null ? '' : String(row.studentNo),
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status: String(row.status),
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})),
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};
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}
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async deleteRoomExpense(id: number) {
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const e = await this.roomExpRepo.findOne({ where: { id } });
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if (!e) throw new NotFoundException('费用记录不存在');
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const billed = await this.dataSource?.getRepository('bill_items').count({ where: { roomExpenseId: id } });
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if (billed) throw new BadRequestException('已计入账单的宿舍费用不能归档，请先取消账单');
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if (e.status === 'archived') throw new BadRequestException('费用记录已归档');
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await this.roomExpRepo.update(id, { status: 'archived' });
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return { message: '已归档' };
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}
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async batchDeleteRoomExpenses(ids: number[]) {
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const uniqueIds = [...new Set(ids || [])];
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if (uniqueIds.length === 0) throw new BadRequestException('请选择要归档的记录');
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const existing = await this.roomExpRepo.find({ where: { id: In(uniqueIds) }, select: ['id'] });
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const billed = await this.dataSource?.getRepository('bill_items').count({ where: { roomExpenseId: In(uniqueIds) } });
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if (billed) throw new BadRequestException('选中记录包含已计入账单的宿舍费用');
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if (existing.length !== uniqueIds.length) throw new NotFoundException('部分费用记录不存在');
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const result = await this.roomExpRepo
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.createQueryBuilder()
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.update()
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.set({ status: 'archived' })
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.where('id IN (:...ids)', { ids: uniqueIds })
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.execute();
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return { message: `已批量归档 ${result.affected || 0} 条`, archived: result.affected || 0 };
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}
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async batchRestoreRoomExpenses(ids: number[]) {
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const uniqueIds = [...new Set(ids || [])];
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if (uniqueIds.length === 0) throw new BadRequestException('请选择要恢复的记录');
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if (uniqueIds.some((id) => !Number.isInteger(id) || id <= 0)) {
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throw new BadRequestException('费用记录 ID 无效');
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}
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const existing = await this.roomExpRepo.find({ where: { id: In(uniqueIds) } });
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if (existing.length !== uniqueIds.length) throw new NotFoundException('部分费用记录不存在');
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const targetIds = existing.filter((expense) => expense.status === 'archived').map((expense) => expense.id);
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const skipped = existing.length - targetIds.length;
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let restored = 0;
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if (targetIds.length > 0) {
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const billed = await this.dataSource
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.getRepository('bill_items')
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.count({ where: { roomExpenseId: In(targetIds) } });
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if (billed) throw new BadRequestException('选中记录包含已计入账单的宿舍费用');
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const result = await this.roomExpRepo
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.createQueryBuilder()
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.update()
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.set({ status: 'active' })
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.where('id IN (:...ids)', { ids: targetIds })
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.execute();
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restored = result.affected || 0;
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}
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return { message: `已批量恢复 ${restored} 条宿舍费用`, restored, skipped };
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}
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async updateRoomExpense(id: number, dto: Partial<CreateRoomExpenseDto>) {
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const e = await this.roomExpRepo.findOne({ where: { id } });
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const billed = await this.dataSource?.getRepository('bill_items').count({ where: { roomExpenseId: id } });
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if (billed) throw new BadRequestException('已计入账单的宿舍费用不能修改，请先取消账单');
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if (!e) throw new NotFoundException('费用记录不存在');
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const periodStart = dto.periodStart ?? e.periodStart;
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const periodEnd = dto.periodEnd ?? e.periodEnd;
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this.assertValidPeriod(periodStart, periodEnd);
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if (dto.amount !== undefined) this.assertPositiveAmount(dto.amount);
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if (dto.roomId !== undefined && dto.roomId !== e.roomId) {
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const room = await this.roomRepo.findOne({ where: { id: dto.roomId } });
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if (!room) throw new NotFoundException('宿舍不存在');
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}
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Object.assign(e, dto);
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return this.roomExpRepo.save(e);
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}
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private assertPositiveAmount(amount: number) {
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if (!Number.isFinite(amount) || Math.abs(amount * 100 - Math.round(amount * 100)) > 1e-8) {
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throw new BadRequestException('费用金额最多保留两位小数');
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}
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if (amount <= 0) throw new BadRequestException('费用金额必须大于0');
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}
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private assertValidPeriod(periodStart: string, periodEnd: string) {
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if (!this.isValidDate(periodStart) || !this.isValidDate(periodEnd) || periodEnd < periodStart) {
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throw new BadRequestException('账期无效，结束日期不能早于开始日期');
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}
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}
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private isValidDate(value: string) {
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if (!/^\d{4}-\d{2}-\d{2}$/.test(value || '')) return false;
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const date = new Date(`${value}T00:00:00Z`);
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return !Number.isNaN(date.getTime()) && date.toISOString().slice(0, 10) === value;
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}
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async createStudentUtilityBill(dto: CreateStudentUtilityBillDto, userId?: number) {
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this.assertValidPeriod(dto.periodStart, dto.periodEnd);
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this.assertPositiveAmount(dto.amount);
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const student = await this.studentRepo.findOne({ where: { id: dto.studentId } });
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if (!student) throw new NotFoundException('学生不存在');
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const expense = {
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studentId: dto.studentId,
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expenseType: dto.expenseType,
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amount: dto.amount,
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expenseDate: dto.periodEnd,
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description: dto.description || (dto.expenseType === 'water' ? '学生水费' : '学生电费'),
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recordedBy: userId,
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billId: null,
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} as PersonalExpense;
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return this.billsService.createImmediatePersonalBill(expense, dto.periodStart, dto.periodEnd, userId);
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}
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// 个人附加费
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async createPersonalExpense(dto: CreatePersonalExpenseDto, userId?: number) {
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this.assertPositiveAmount(dto.amount);
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const student = await this.studentRepo.findOne({ where: { id: dto.studentId } });
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if (!student) throw new NotFoundException('学生不存在');
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const entity = this.personalExpRepo.create({ ...dto, recordedBy: userId });
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return this.personalExpRepo.save(entity);
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}
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async findPersonalExpenses(query?: { studentId?: number; status?: 'active' | 'archived' }) {
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const status = query?.status ?? 'active';
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if (status !== 'active' && status !== 'archived') throw new BadRequestException('费用状态无效');
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const where: Record<string, unknown> = { status };
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if (query?.studentId) where.studentId = query.studentId;
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return this.personalExpRepo.find({
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where,
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relations: ['student'],
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order: { createdAt: 'DESC' },
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});
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}
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async deletePersonalExpense(id: number) {
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const e = await this.personalExpRepo.findOne({ where: { id } });
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if (!e) throw new NotFoundException('费用记录不存在');
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if (e.billId) throw new BadRequestException('已计入账单的个人费用不能归档，请先取消账单');
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if (e.status === 'archived') throw new BadRequestException('费用记录已归档');
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await this.personalExpRepo.update(id, { status: 'archived' });
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return { message: '已归档' };
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}
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async batchDeletePersonalExpenses(ids: number[]) {
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const uniqueIds = [...new Set(ids || [])];
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if (uniqueIds.length === 0) throw new BadRequestException('请选择要归档的记录');
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const existing = await this.personalExpRepo.find({ where: { id: In(uniqueIds) } });
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if (existing.length !== uniqueIds.length) throw new NotFoundException('部分费用记录不存在');
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if (existing.some((expense) => expense.billId)) {
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throw new BadRequestException('选中记录包含已计入账单的个人费用');
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}
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const result = await this.personalExpRepo
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.createQueryBuilder()
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.update()
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.set({ status: 'archived' })
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.where('id IN (:...ids)', { ids: uniqueIds })
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.execute();
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return { message: `已批量归档 ${result.affected || 0} 条`, archived: result.affected || 0 };
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}
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async batchRestorePersonalExpenses(ids: number[]) {
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const uniqueIds = [...new Set(ids || [])];
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if (uniqueIds.length === 0) throw new BadRequestException('请选择要恢复的记录');
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if (uniqueIds.some((id) => !Number.isInteger(id) || id <= 0)) {
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throw new BadRequestException('费用记录 ID 无效');
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}
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const existing = await this.personalExpRepo.find({ where: { id: In(uniqueIds) } });
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if (existing.length !== uniqueIds.length) throw new NotFoundException('部分费用记录不存在');
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const targets = existing.filter((expense) => expense.status === 'archived');
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if (targets.some((expense) => expense.billId)) {
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throw new BadRequestException('选中记录包含已计入账单的个人费用');
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}
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const targetIds = targets.map((expense) => expense.id);
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const skipped = existing.length - targetIds.length;
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let restored = 0;
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if (targetIds.length > 0) {
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const result = await this.personalExpRepo
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.createQueryBuilder()
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.update()
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.set({ status: 'active' })
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.where('id IN (:...ids)', { ids: targetIds })
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.execute();
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restored = result.affected || 0;
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}
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return { message: `已批量恢复 ${restored} 条个人费用`, restored, skipped };
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}
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async updatePersonalExpense(id: number, dto: Partial<CreatePersonalExpenseDto>) {
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const e = await this.personalExpRepo.findOne({ where: { id } });
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if (!e) throw new NotFoundException('费用记录不存在');
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if (e.billId) throw new BadRequestException('已计入账单的个人费用不能修改，请先取消账单');
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if (dto.amount !== undefined) this.assertPositiveAmount(dto.amount);
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if (dto.studentId !== undefined && dto.studentId !== e.studentId) {
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const student = await this.studentRepo.findOne({ where: { id: dto.studentId } });
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if (!student) throw new NotFoundException('学生不存在');
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}
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Object.assign(e, dto);
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return this.personalExpRepo.save(e);
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}
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/**
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* 水电费Excel批量导入
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* Excel格式: 序号|时间|房间号|房间电量|电费|冷水用量(吨)|水费|应缴金额
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* 时间格式: "2026-01-21 - 2026-02-08"
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*/
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async batchImportUtilityExpenses(
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rows: {
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periodStr: string;
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roomNumber: string;
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electricityAmount: number;
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electricityFee: number;
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waterAmount: number;
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waterFee: number;
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totalFee: number;
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}[],
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userId?: number,
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) {
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let imported = 0;
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let skipped = 0;
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const errors: string[] = [];
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for (let i = 0; i < rows.length; i++) {
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const row = rows[i];
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const rowNum = i + 2;
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||
if (!row.roomNumber?.trim()) {
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
try {
|
||
// 查找或创建宿舍
|
||
let room = await this.roomRepo.findOne({ where: { roomNumber: row.roomNumber.trim() } });
|
||
if (!room) {
|
||
const parsed = RoomsService.parseRoomNumber(row.roomNumber.trim());
|
||
room = await this.roomRepo.save(
|
||
this.roomRepo.create({
|
||
roomNumber: row.roomNumber.trim(),
|
||
building: parsed.building || undefined,
|
||
floor: parsed.floor || undefined,
|
||
capacity: parsed.capacity || 4,
|
||
roomType: parsed.roomType || undefined,
|
||
}),
|
||
);
|
||
}
|
||
|
||
// 解析时间段 "2026-01-21 - 2026-02-08" 或 "2026-01-21~2026-02-08"
|
||
let periodStart = '';
|
||
let periodEnd = '';
|
||
if (row.periodStr) {
|
||
// 先尝试用" - "或" ~ "分割（带空格的分隔符，避免拆分日期内部的连字符）
|
||
let parts = row.periodStr.split(/\s+[-~～]\s+/);
|
||
if (parts.length < 2) {
|
||
// 回退：尝试用正则提取 YYYY-MM-DD 格式的日期
|
||
const dateMatches = row.periodStr.match(/(\d{4}-\d{1,2}-\d{1,2})/g);
|
||
if (dateMatches && dateMatches.length >= 2) {
|
||
parts = [dateMatches[0], dateMatches[1]];
|
||
}
|
||
}
|
||
if (parts.length >= 2) {
|
||
periodStart = this.normalizeDate(parts[0].trim());
|
||
periodEnd = this.normalizeDate(parts[1].trim());
|
||
}
|
||
}
|
||
if (!periodStart || !periodEnd) {
|
||
errors.push(`第${rowNum}行: 时间格式无法解析 "${row.periodStr}"`);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
if (!this.isValidDate(periodStart) || !this.isValidDate(periodEnd) || periodEnd < periodStart) {
|
||
errors.push(`第${rowNum}行: ${row.roomNumber} 账期无效（${periodStart} ~ ${periodEnd}），已跳过`);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
// 关键校验：电费 + 水费 都为 0 时，多半是 Excel 公式未正确计算或字段缺失，
|
||
// 必须给出明确错误，避免出现"提示成功但无数据"的迷之现象。
|
||
if ((row.electricityFee || 0) <= 0 && (row.waterFee || 0) <= 0) {
|
||
errors.push(
|
||
`第${rowNum}行: ${row.roomNumber} 电费和水费均为 0，可能 Excel 中是未生效的公式（请打开文件让公式重算后再保存导入），已跳过`,
|
||
);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
const existing = await this.roomExpRepo.find({
|
||
where: [
|
||
{ importKey: `${room.id}:${periodStart}:${periodEnd}:electricity` },
|
||
{ importKey: `${room.id}:${periodStart}:${periodEnd}:water` },
|
||
],
|
||
});
|
||
const byType = new Map(existing.map((expense) => [expense.expenseType, expense]));
|
||
|
||
let savedAny = false;
|
||
// 导入电费
|
||
if (row.electricityFee > 0) {
|
||
const expense = byType.get('electricity') || this.roomExpRepo.create({
|
||
roomId: room.id,
|
||
expenseType: 'electricity',
|
||
periodStart,
|
||
periodEnd,
|
||
importKey: `${room.id}:${periodStart}:${periodEnd}:electricity`,
|
||
});
|
||
if (expense.id && await this.dataSource?.getRepository('bill_items').count({ where: { roomExpenseId: expense.id } })) {
|
||
throw new BadRequestException('该周期电费已计入账单，不能覆盖');
|
||
}
|
||
expense.amount = row.electricityFee;
|
||
expense.description = `电量${row.electricityAmount}kWh`;
|
||
expense.recordedBy = userId!;
|
||
await this.roomExpRepo.save(expense);
|
||
savedAny = true;
|
||
}
|
||
|
||
// 导入水费
|
||
if (row.waterFee > 0) {
|
||
const expense = byType.get('water') || this.roomExpRepo.create({
|
||
roomId: room.id,
|
||
expenseType: 'water',
|
||
periodStart,
|
||
periodEnd,
|
||
importKey: `${room.id}:${periodStart}:${periodEnd}:water`,
|
||
});
|
||
if (expense.id && await this.dataSource?.getRepository('bill_items').count({ where: { roomExpenseId: expense.id } })) {
|
||
throw new BadRequestException('该周期水费已计入账单，不能覆盖');
|
||
}
|
||
expense.amount = row.waterFee;
|
||
expense.description = `用水${row.waterAmount}吨`;
|
||
expense.recordedBy = userId!;
|
||
await this.roomExpRepo.save(expense);
|
||
savedAny = true;
|
||
}
|
||
|
||
if (savedAny) imported++;
|
||
else {
|
||
skipped++;
|
||
errors.push(`第${rowNum}行: ${row.roomNumber} 无有效金额`);
|
||
}
|
||
} catch (e: any) {
|
||
errors.push(`第${rowNum}行: ${row.roomNumber} 导入失败 - ${e.message}`);
|
||
skipped++;
|
||
}
|
||
}
|
||
|
||
return {
|
||
message:
|
||
imported > 0
|
||
? `成功导入 ${imported} 间宿舍水电费${skipped > 0 ? `，跳过 ${skipped} 条` : ''}`
|
||
: `未导入任何记录${skipped > 0 ? `，共 ${skipped} 条被跳过` : ''}`,
|
||
imported,
|
||
skipped,
|
||
errors: errors.length > 0 ? errors : undefined,
|
||
};
|
||
}
|
||
|
||
/** 把 2026/4/1、2026-4-1 之类格式归一化为 YYYY-MM-DD */
|
||
private normalizeDate(s: string): string {
|
||
if (!s) return '';
|
||
if (/^\d{4}-\d{2}-\d{2}$/.test(s)) return s;
|
||
const m = s.match(/(\d{4})[\-\/.](\d{1,2})[\-\/.](\d{1,2})/);
|
||
if (m) return `${m[1]}-${m[2].padStart(2, '0')}-${m[3].padStart(2, '0')}`;
|
||
return s;
|
||
}
|
||
|
||
/**
|
||
* 个人附加费Excel批量导入
|
||
* Excel格式: 学生姓名|费用类型|金额|费用日期|说明
|
||
*/
|
||
async batchImportPersonalExpenses(
|
||
rows: {
|
||
studentName: string;
|
||
expenseType: string;
|
||
amount: number;
|
||
expenseDate: string;
|
||
description?: string;
|
||
}[],
|
||
userId?: number,
|
||
) {
|
||
let imported = 0;
|
||
let skipped = 0;
|
||
const errors: string[] = [];
|
||
|
||
|
||
for (let i = 0; i < rows.length; i++) {
|
||
const row = rows[i];
|
||
const rowNum = i + 2;
|
||
|
||
if (!row.studentName?.trim()) {
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
try {
|
||
// 查找学生
|
||
const student = await this.studentRepo.findOne({ where: { name: row.studentName.trim() } });
|
||
if (!student) {
|
||
errors.push(`第${rowNum}行: 学生"${row.studentName}"未找到`);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
// 解析费用类型
|
||
const expenseType = row.expenseType?.trim() || '';
|
||
if (!expenseType) {
|
||
errors.push(`第${rowNum}行: 费用类型不能为空`);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
// 解析日期
|
||
let expenseDate = row.expenseDate?.trim() || '';
|
||
if (!expenseDate.match(/^\d{4}-\d{2}-\d{2}$/)) {
|
||
// 尝试从各种格式解析
|
||
const dateMatch = expenseDate.match(/(\d{4})[\-\/](\d{1,2})[\-\/](\d{1,2})/);
|
||
if (dateMatch) {
|
||
expenseDate = `${dateMatch[1]}-${dateMatch[2].padStart(2, '0')}-${dateMatch[3].padStart(2, '0')}`;
|
||
} else {
|
||
errors.push(`第${rowNum}行: 日期格式"${row.expenseDate}"无效，需要YYYY-MM-DD`);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
}
|
||
|
||
// 校验金额
|
||
try {
|
||
this.assertPositiveAmount(row.amount);
|
||
} catch (e: any) {
|
||
errors.push(`第${rowNum}行: ${row.studentName} ${e.message}`);
|
||
skipped++;
|
||
continue;
|
||
}
|
||
|
||
await this.personalExpRepo.save(
|
||
this.personalExpRepo.create({
|
||
studentId: student.id,
|
||
expenseType,
|
||
amount: row.amount,
|
||
expenseDate,
|
||
description: row.description || undefined,
|
||
recordedBy: userId,
|
||
}),
|
||
);
|
||
|
||
imported++;
|
||
} catch (e: any) {
|
||
errors.push(`第${rowNum}行: ${row.studentName} 导入失败 - ${e.message}`);
|
||
skipped++;
|
||
}
|
||
}
|
||
|
||
return {
|
||
message: `成功导入 ${imported} 条个人附加费，跳过 ${skipped} 条`,
|
||
imported,
|
||
skipped,
|
||
errors: errors.length > 0 ? errors : undefined,
|
||
};
|
||
}
|
||
}
|