import { Injectable } from "@nestjs/common";
import { InjectRepository } from "@nestjs/typeorm";
import { Repository } from "typeorm";
import { BaseRepository } from "@edr/api-common";

import { LogoSetting } from "./entities/logo-setting.entity";

@Injectable()
export class LogoSettingsRepository extends BaseRepository<LogoSetting> {
  constructor(
    @InjectRepository(LogoSetting)
    repo: Repository<LogoSetting>,
  ) {
    super(repo);
  }

  /** The single settings row, with its logo file joined, or null before first upload. */
  findSingleton(): Promise<LogoSetting | null> {
    return this.repository.findOne({ where: {}, relations: ["logoFile"] });
  }
}