import { Injectable } from "@nestjs/common";
import { InjectRepository } from "@nestjs/typeorm";
import { Repository } from "typeorm";
import { GroupEntity } from "./group.entity";
import { CreateGroupDto } from "../dto/create-group.dto";

@Injectable()
export class GroupsRepository {
  constructor(
    @InjectRepository(GroupEntity)
    private readonly repo: Repository<GroupEntity>,
  ) {}

  save(group: GroupEntity) {
    return this.repo.save(group);
  }

  findById(id: string) {
    return this.repo.findOne({ where: { id } });
  }

  create(dto: CreateGroupDto) {
    return this.repo.save(this.repo.create(dto))
  }
}