CRUD

    import { Controller, Get, Query, Post, Body, Put, Param, Delete } from '@nestjs/common';
    import { CreateCatDto, UpdateCatDto, ListAllEntities } from './dto';

    @Controller('cats')
    export class CatsController {
        
        @Post()
        create(@Body() createCatDto: CreateCatDto) {
            return 'This action adds a new cat';
        }

        @Get()
        findAll(@Query() query: ListAllEntities) {
            return `This action returns all cats (limit: ${query.limit} items)`;
        }

        @Get(':id')
        findOne(@Param('id') id: string) {
            return `This action returns a #${id} cat`;
        }

        @Put(':id')
        update(@Param('id') id: string, @Body() updateCatDto: UpdateCatDto) {
            return `This action updates a #${id} cat`;
        }

        @Delete(':id')
        remove(@Param('id') id: string) {
            return `This action removes a #${id} cat`;
        }
    }