using System.Collections.Generic; using BuecherwurmAPI.Models; using Microsoft.AspNetCore.Mvc; using System.Linq; using Microsoft.EntityFrameworkCore; using BuecherwurmAPI.Data; namespace BuecherwurmAPI.Controllers { [Route("katalog") ] [ApiController] public class KatalogController :ControllerBase { private readonly IBookRepo _repository; public KatalogController (IBookRepo repository) { _repository=repository; } // GET Katalog [HttpGet] public ActionResult> GetAllBooks() { var books =_repository.GetAllBooks(); return Ok(books); } // GET Katalog/{id} [HttpGet("{id}", Name ="GetBookByID")] public ActionResult > GetBookByID(int id) { var bookItem = _repository.GetBookById(id); if (bookItem != null) { return Ok(bookItem); } return NoContent(); } } }