<?php

namespace App\Http\Controllers\Api\Master;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Gate;
use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
use Illuminate\Validation\Rule;

use App\Http\Resources\Pertanian\JenisKomoditasResource;
use App\Models\Pertanian\JenisKomoditas;

class JenisKomoditasController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index(Request $request): AnonymousResourceCollection
    {
        if (!Gate::any(['petani', 'fasilitator', 'super_admin'])) {
            abort(403);
        }

        $size = $request->integer('size') ?: 10;

        $jenisKomoditasList = JenisKomoditas::when($request->search, function ($q, $search) {
                $search = strtolower($search);
                $q->whereRaw('lower(nama) like ?', ["%{$search}%"]);
            })
            ->when($request->kode, fn($q, $v) => $q->where('kode', $v));

        if ($request->filled('sort')) {
            $dir = str_starts_with($request->sort, '-') ? 'desc' : 'asc';
            $column = ltrim($request->sort, '-');

            $allowed = ['id', 'nama', 'kode'];

            if (in_array($column, $allowed)) {
                $jenisKomoditasList->orderBy($column, $dir);
            }
        } else {
            $jenisKomoditasList->orderBy('nama', 'asc');
        }

        $jenisKomoditasList = $jenisKomoditasList->paginate($size);

        return JenisKomoditasResource::collection($jenisKomoditasList);
    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request): JsonResponse
    {
        if (!Gate::any(['petani', 'fasilitator', 'super_admin'])) {
            abort(403);
        }

        $validated = $request->validate([
            'nama' => ['required', 'string', 'max:255'],
            'kode' => ['required', 'string', 'max:50', 'unique:jenis_komoditas,kode'],
            'keterangan' => ['nullable', 'string'],
        ]);

        $jenisKomoditas = JenisKomoditas::create($validated);

        return (new JenisKomoditasResource($jenisKomoditas))
            ->response()
            ->setStatusCode(201);
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id): JsonResponse
    {
        if (!Gate::any(['petani', 'fasilitator', 'super_admin'])) {
            abort(403);
        }

        $jenisKomoditas = JenisKomoditas::findOrFail($id);

        return (new JenisKomoditasResource($jenisKomoditas))->response();
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id): JsonResponse
    {
        if (!Gate::any(['petani', 'fasilitator', 'super_admin'])) {
            abort(403);
        }

        $jenisKomoditas = JenisKomoditas::findOrFail($id);

        $validated = $request->validate([
            'nama' => ['required', 'string', 'max:255'],
            'kode' => ['required', 'string', 'max:50', Rule::unique('jenis_komoditas', 'kode')->ignore($jenisKomoditas->id)],
            'keterangan' => ['nullable', 'string'],
        ]);

        $jenisKomoditas->update($validated);

        return (new JenisKomoditasResource($jenisKomoditas))->response();
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id): JsonResponse
    {
        if (!Gate::any(['petani', 'fasilitator', 'super_admin'])) {
            abort(403);
        }

        $jenisKomoditas = JenisKomoditas::findOrFail($id);
        $jenisKomoditas->delete();

        return response()->json(null, 204);
    }
}