import { Injectable } from '@nestjs/common';
import { PrismaService } from '../../infrastructure/database/prisma.service';

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

  async create(data: {
    userId: string;
    filename: string;
    mimeType?: string;
    storagePath: string;
    objectKey: string;
    bucket: string;
    sizeBytes: number;
    checksum?: string;
  }) {
    return this.prisma.uploadedFile.create({ data });
  }

  async findById(id: string) {
    return this.prisma.uploadedFile.findUnique({ where: { id } });
  }

  async findByObjectKey(objectKey: string) {
    return this.prisma.uploadedFile.findFirst({ where: { objectKey } });
  }

  async findByUserId(userId: string) {
    return this.prisma.uploadedFile.findMany({
      where: { userId },
      orderBy: { createdAt: 'desc' },
    });
  }

  async delete(id: string) {
    return this.prisma.uploadedFile.delete({ where: { id } });
  }
}