psp_api/src/modules/partners/partners.service.ts

import { ResponseMapper } from '@/common/response/response-mapper'
import { PrismaService } from '@/prisma/prisma.service'
import { Injectable } from '@nestjs/common'

@Injectable()
export class PartnerService {
  constructor(private readonly prisma: PrismaService) {}

  async getInfo(partner_id: string) {
    const partner = await this.prisma.partner.findUniqueOrThrow({
      where: {
        id: partner_id,
      },
      select: {
        id: true,
        name: true,
        status: true,
        account_quota_charge_transactions: {
          select: {
            _count: {
              select: {
                allocations: {
                  where: {
                    license_id: undefined,
                  },
                },
              },
            },
          },
        },
      },
    })

    return ResponseMapper.single(partner)
  }
}