<?php

namespace App\Http\Controllers;

use App\Http\Resources\UserTypeResource;
use App\Services\MediaService;
use App\Services\UserService;
use App\Http\Requests\UserRequest;
use App\Http\Resources\UserResource;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class UserController extends Controller
{
    public function __construct(
        protected UserService $service,
        protected MediaService $mediaService,
    ) {}

    public function authUser(): JsonResponse
    {
        $user = $this->service->authUser();
        return $this->successResponse(payload: new UserResource($user));
    }

    public function index(): JsonResponse
    {
        $items = $this->service->getAll();
        return $this->successResponse(
            payload: UserResource::collection($items),
        );
    }

    public function store(UserRequest $request): JsonResponse
    {
        $item = $this->service->create($request->validated());
        return $this->successResponse(
            payload: new UserResource($item),
            message: __("messages.created"),
            code: 201,
        );
    }

    public function show(int $id): JsonResponse
    {
        $item = $this->service->findById($id);
        return $this->successResponse(payload: new UserResource($item));
    }

    public function update(UserRequest $request, int $id): JsonResponse
    {
        $item = $this->service->update($id, $request->validated());
        return $this->successResponse(
            payload: new UserResource($item),
            message: __("messages.updated"),
        );
    }

    public function destroy(int $id): JsonResponse
    {
        $this->service->delete($id);
        return $this->successResponse(
            message: __("messages.deleted"),
            code: 204,
        );
    }

    public function indexPaginated(Request $request): JsonResponse
    {
        $filters = $request->only(['type', 'status', 'search']);
        $perPage = min((int) $request->get('per_page', 10), 100);
        $paginator = $this->service->getAllPaginated($filters, $perPage);

        return $this->successResponse(payload: [
            'data'  => UserResource::collection($paginator->items()),
            'total' => $paginator->total(),
            'from'  => $paginator->firstItem() ?? 0,
            'to'    => $paginator->lastItem() ?? 0,
        ]);
    }

    public function getUserTypes(): JsonResponse
    {
        $user_types = $this->service->getUserTypes();
        return $this->successResponse(
            payload: new UserTypeResource($user_types),
        );
    }

    public function uploadAvatar(Request $request): JsonResponse
    {
        $request->validate(['photo' => 'required|image|max:5120']);

        $user = Auth::user();
        $this->mediaService->uploadUserAvatar($request->file('photo'), $user);

        return $this->successResponse(
            payload: new UserResource($user->fresh()),
            message: __("messages.updated"),
        );
    }

    public function deleteAvatar(): JsonResponse
    {
        $user = Auth::user();
        $this->mediaService->deleteUserAvatar($user);

        return $this->successResponse(
            payload: new UserResource($user->fresh()),
            message: __("messages.updated"),
        );
    }
}