zod-backend/src/allowance/repositories/allowance-credit.repository.ts

import { Injectable } from '@nestjs/common';
import { InjectRepository } from '@nestjs/typeorm';
import { Repository } from 'typeorm';
import { AllowanceCredit } from '~/allowance/entities';

@Injectable()
export class AllowanceCreditRepository {
  constructor(
    @InjectRepository(AllowanceCredit)
    private readonly allowanceCreditRepository: Repository<AllowanceCredit>,
  ) {}

  createCredit(scheduleId: string, amount: number, runAt: Date): Promise<AllowanceCredit> {
    return this.allowanceCreditRepository.save(
      this.allowanceCreditRepository.create({
        scheduleId,
        amount,
        runAt,
      }),
    );
  }

  findByScheduleAndRunAt(scheduleId: string, runAt: Date): Promise<AllowanceCredit | null> {
    return this.allowanceCreditRepository.findOne({
      where: { scheduleId, runAt },
    });
  }

  deleteById(id: string): Promise<void> {
    return this.allowanceCreditRepository.delete({ id }).then(() => undefined);
  }
}