<?php

namespace App\Http\Controllers;

use App\Models\MasterPitStopPraAkre;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Validator;

class MasterPitStopController extends Controller
{
    private function dtInt($value, $default = 0)
    {
        $n = is_numeric($value) ? (int) $value : (int) $default;
        return $n < 0 ? (int) $default : $n;
    }

    public function index()
    {
        return view('master_pitstop.index', [
            'title' => 'Master PitStop',
        ]);
    }

    public function data(Request $request)
    {
        $draw = $this->dtInt($request->input('draw'), 1);
        $start = $this->dtInt($request->input('start'), 0);
        $length = $this->dtInt($request->input('length'), 10);
        if ($length < 1) $length = 10;
        if ($length > 200) $length = 200;

        $search = trim((string) data_get($request->all(), 'search.value', ''));

        $baseNoSearch = MasterPitStopPraAkre::query()
            ->select(['id', 'nama', 'statusenabled'])
            ->orderBy('id');

        $recordsTotal = (clone $baseNoSearch)->count();

        $base = clone $baseNoSearch;
        if ($search !== '') {
            $base->where('nama', 'ILIKE', '%' . $search . '%');
        }

        $recordsFiltered = $search === '' ? $recordsTotal : (clone $base)->count();

        $rows = $base
            ->orderBy('nama')
            ->offset($start)
            ->limit($length)
            ->get();

        $data = $rows->map(function ($r) {
            return [
                'id' => (int) $r->id,
                'nama' => (string) ($r->nama ?? '-'),
                'statusenabled' => (bool) $r->statusenabled,
            ];
        })->values();

        return response()->json([
            'draw' => $draw,
            'recordsTotal' => $recordsTotal,
            'recordsFiltered' => $recordsFiltered,
            'data' => $data,
        ]);
    }

    public function store(Request $request)
    {
        $validator = Validator::make($request->all(), [
            'nama' => 'required|string|max:255',
            'statusenabled' => 'nullable|boolean',
        ]);

        if ($validator->fails()) {
            return response()->json([
                'error' => 1,
                'message' => 'Validasi gagal.',
                'errors' => $validator->errors(),
            ], 422);
        }

        $payload = $validator->validated();

        $row = MasterPitStopPraAkre::create([
            'nama' => trim($payload['nama']),
            'statusenabled' => array_key_exists('statusenabled', $payload) ? (bool) $payload['statusenabled'] : true,
        ]);

        return response()->json([
            'error' => 0,
            'message' => 'Berhasil menambah master pitstop.',
            'data' => [
                'id' => $row->id,
            ],
        ]);
    }

    public function update(Request $request, $id)
    {
        $row = MasterPitStopPraAkre::findOrFail($id);

        $validator = Validator::make($request->all(), [
            'nama' => 'required|string|max:255',
            'statusenabled' => 'nullable'
        ]);

        if ($validator->fails()) {
            return response()->json([
                'error' => 1,
                'message' => 'Validasi gagal.',
                'errors' => $validator->errors(),
            ], 422);
        }

        $payload = $validator->validated();

        $row->update([
            'nama' => trim($payload['nama']),
            'statusenabled' => trim($payload['statusenabled'])
        ]);

        return response()->json([
            'error' => 0,
            'message' => 'Berhasil mengubah master pitstop.',
        ]);
    }

    public function toggle(Request $request, $id)
    {
        $row = MasterPitStopPraAkre::findOrFail($id);
        $row->statusenabled = !$row->statusenabled;
        $row->save();

        return response()->json([
            'error' => 0,
            'message' => $row->statusenabled ? 'Berhasil mengaktifkan.' : 'Berhasil menonaktifkan.',
            'data' => [
                'statusenabled' => (bool) $row->statusenabled,
            ],
        ]);
    }
}