package com.example.notes;

import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.server.ResponseStatusException;

import java.util.List;

@RestController
@RequestMapping("/api/notes")
public class NoteController {

    private final NoteRepository repo;

    public NoteController(NoteRepository repo) {
        this.repo = repo;
    }

    @GetMapping
    public List<Note> list() {
        return repo.findAll();
    }

    @PostMapping
    @ResponseStatus(HttpStatus.CREATED)
    public Note create(@RequestBody NoteCreate body) {
        return repo.save(new Note(body.text()));
    }

    @DeleteMapping("/{id}")
    @ResponseStatus(HttpStatus.NO_CONTENT)
    public void delete(@PathVariable Long id) {
        if (!repo.existsById(id)) {
            throw new ResponseStatusException(HttpStatus.NOT_FOUND);
        }
        repo.deleteById(id);
    }

    public record NoteCreate(String text) {}
}