<?php

namespace App\Http\Controllers;

use App\Models\Item;
use Illuminate\Http\Request;

class ItemController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        return response()->json(
            Item::with('produk.foto','nampan')->get()
        );
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        $validated = $request->validate([
            'id_produk' => 'required',
            'id_nampan' => 'nullable'
        ],[
            'id_produk' => 'Id produk tidak valid.',
        ]);

        $item = Item::create($validated);

        return response()->json([
            'message' => 'Item berhasil dibuat',
            'data' => $item
        ],201);
    }

    /**
     * Display the specified resource.
     */
    public function show(int $id)
    {
        $item = Item::with('produk.foto','nampan')->findOrFail($id);
        return response()->json($item);
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, int $id)
    {
        $validated = $request->validate([
            'id_produk' => 'required|exists:produks,id',
            'id_nampan' => 'nullable|exists:nampans,id'
        ],[
            'id_produk' => 'Id produk tidak valid.',
            'id_nampan' => 'Id nampan tidak valid'
        ]);

        $item = Item::findOrFail($id)->update($validated);

        return response()->json([
            'message' => 'Item berhasil diubah',
            'data' => $item
        ],200);
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(int $id)
    {
        Item::findOrFail($id)->delete();

        return response()->json([
            'message' => 'Item berhasil dihapus'
        ],200);
    }

    // custom methods
    public function brankasItem(){
        $items = Item::with('produk.foto','nampan')->whereNull('id_nampan')->belumTerjual()->get();

        return response()->json($items);
    }
}