<?php

namespace App\Http\Controllers\Repuve;

use Notsoweb\ApiResponse\Enums\ApiResponse;
use App\Http\Controllers\Controller;
use App\Http\Requests\Repuve\PackageStoreRequest;
use App\Http\Requests\Repuve\PackageUpdateRequest;
use Illuminate\Support\Facades\DB;
use Illuminate\Http\Request;
use App\Models\Package;
use App\Models\Tag;
use Dompdf\FrameDecorator\Page;

class PackageController extends Controller
{

    public function index(Request $request)
    {
        try {
            $query = Package::query();

            if ($request->filled('lote')) {
                $query->where('lot', 'LIKE', '%' . $request->lote . '%');
            }

            if ($request->filled('caja')) {
                $query->where('box_number', 'LIKE', '%' . $request->caja . '%');
            }


            $query->with('tags')->orderBy('id', 'ASC');
            $perPage = $request->input('per_page', 20);
            $packages = $query->paginate($perPage);

            return ApiResponse::OK->response([
                'packages' => $packages->map(fn($item) => [
                    'id' => $item->id,
                    'lot' => $item->lot,
                    'box_number' => $item->box_number,
                    'starting_page' => $item->starting_page,
                    'ending_page' => $item->ending_page,
                    'module' => $item->module ? [
                        'id' => $item->module->id,
                        'name' => $item->module->name,
                    ] : null,
                    'tags' => $item->tags->map(fn($tag) => [
                        'id' => $tag->id,
                        'folio' => $tag->folio,
                        'vehicle_id' => $tag->vehicle_id,
                        'status' => $tag->status ?? null,
                    ]),
                    'tags_count' => $item->tags->count(),
                    'created_at' => $item->created_at->format('Y-m-d H:i:s'),
                ]),
                'pagination' => [
                    'total' => $packages->total(),
                    'per_page' => $packages->perPage(),
                    'current_page' => $packages->currentPage(),
                    'last_page' => $packages->lastPage(),
                    'from' => $packages->firstItem(),
                    'to' => $packages->lastItem(),
                ],
            ]);
        } catch (\Exception $e) {
            return ApiResponse::INTERNAL_ERROR->response([
                'message' => 'Error al obtener los paquetes',
                'error' => $e->getMessage(),
            ]);
        }
    }

    public function store(PackageStoreRequest $request)
    {
        try {
            DB::beginTransaction();

            $package = Package::create([
                'lot' => $request->input('lot'),
                'box_number' => $request->input('box_number'),
                'starting_page' => $request->input('starting_page'),
                'ending_page' => $request->input('ending_page'),
                'module_id' => $request->input('module_id'),

            ]);

            DB::commit();

            return ApiResponse::CREATED->response([
                'message' => 'Paquete creado exitosamente',
                'package' => [
                    'id' => $package->id,
                    'lot' => $package->lot,
                    'box_number' => $package->box_number,
                    'starting_page' => $package->starting_page,
                    'ending_page' => $package->ending_page,
                    'module_id' => $package->module_id,
                    'created_at' => $package->created_at->format('Y-m-d H:i:s'),
                ],
            ]);
        } catch (\Exception $e) {
            DB::rollBack();
            return ApiResponse::INTERNAL_ERROR->response([
                'message' => 'Error al crear el paquete',
                'error' => $e->getMessage(),
            ]);
        }
    }

    public function update(PackageUpdateRequest $request, $id)
    {
        try {
            $package = Package::findOrFail($id);

            DB::beginTransaction();

            $package->update($request->validated());

            DB::commit();

            return ApiResponse::OK->response([
                'message' => 'Paquete actualizado exitosamente',
                'package' => [
                    'id' => $package->id,
                    'lot' => $package->lot,
                    'box_number' => $package->box_number,
                    'starting_page' => $package->starting_page,
                    'ending_page' => $package->ending_page,
                    'module_id' => $package->module_id,
                    'updated_at' => $package->updated_at->format('Y-m-d H:i:s'),
                ],
            ]);
        } catch (\Exception $e) {
            DB::rollBack();
            return ApiResponse::INTERNAL_ERROR->response([
                'message' => 'Error al actualizar el paquete',
                'error' => $e->getMessage(),
            ]);
        }
    }

    public function destroy($id)
    {
        try {
            DB::beginTransaction();

            $package = Package::findOrFail($id);
            $package->delete();

            DB::commit();

            return ApiResponse::OK->response([
                'message' => 'Paquete eliminado exitosamente.',
            ]);
        } catch (\Exception $e) {
            DB::rollBack();
            return ApiResponse::INTERNAL_ERROR->response([
                'message' => 'Error al eliminar el paquete.',
                'error' => $e->getMessage(),
            ]);
        }
    }
}