movies.controller.ts

import {
  Body,
  Controller,
  Delete,
  Get,
  HttpCode,
  HttpStatus,
  Param,
  Patch,
  Put,
  Res,
} from '@nestjs/common';
import { InjectModel } from '@nestjs/mongoose';
import { Movie, MovieDocument } from '../../models/movie.schema';
import { Model } from 'mongoose';
import { Response } from 'express';
import { ObjectId } from 'mongodb';

@Controller('movies')
export class MoviesController {
  constructor(
    @InjectModel(Movie.name) private movieModel: Model<MovieDocument>,
  ) {}

  @Get()
  async get(): Promise<Movie[]> {
    return this.movieModel.find().exec();
  }

  @Put()
  @HttpCode(201)
  async create(@Body() createMovieDto: Movie) {
    const createdMovie = new this.movieModel(createMovieDto);
    return createdMovie.save();
  }

  @Delete(':id')
  async delete(@Param('id') id: string) {
    return this.movieModel.deleteOne({ _id: id });
  }

  @Get(':id')
  async getById(@Param('id') id: string, @Res() res: Response) {
    if (ObjectId.isValid(id)) {
      const rt = await this.movieModel.findById(id);
      return rt
        ? res.status(HttpStatus.OK).send(rt)
        : res.status(HttpStatus.NOT_FOUND).send();
    } else {
      return res.status(HttpStatus.BAD_REQUEST).send();
    }
  }

  @Patch(':id')
  async patch(@Param('id') id: string, @Body() updateMovieDto: Movie) {
    return this.movieModel.findByIdAndUpdate(id, updateMovieDto, {
      new: true,
      useFindAndModify: false,
    });
  }
}