nestjs-starter/src/modules/cat/cat.services.ts

Get started for beginners with Nestjs

import { Model } from 'mongoose';
import { Injectable, Inject } from '@nestjs/common';
import { Cat, CatDocument } from '../../schemas/cat.schema';

@Injectable()
export class CatsService {
  constructor(
    @Inject(Cat.name)
    private catModel:  Model<CatDocument>
  ) {}

  async create(createCatDto: any): Promise<Cat> {
    const createdCat = new this.catModel(createCatDto);
    return createdCat.save();
  }

  async findAll(): Promise<Cat[]> {
    return this.catModel.find().exec();
  }
}