<?php

namespace App\Http\Controllers\Me;

use App\Delivery\EventActions;
use App\Enums\EventState;
use App\Http\Controllers\Api\EventsController as ApiPresenter;
use App\Http\Controllers\Controller;
use App\Models\Event;
use App\Models\User;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;

class EventsController extends Controller
{
    public function __construct(private readonly EventActions $actions) {}

    public function index(Request $request): JsonResponse
    {
        /** @var User $user */
        $user = $request->attributes->get('user');
        $states = $request->query('state')
            ? [$request->query('state')]
            : EventState::nonTerminalValues();

        $events = $user->events()->whereIn('state', $states)->orderBy('due_date')->orderBy('due_instant')->get();

        return response()->json(['events' => $events->map(fn (Event $e) => ApiPresenter::present($e) + ['source' => $e->source->name])->values()]);
    }

    public function ack(Request $request, int $event): JsonResponse
    {
        $model = $this->own($request, $event);
        $this->actions->ack($model);

        return response()->json(ApiPresenter::present($model->fresh()));
    }

    public function done(Request $request, int $event): JsonResponse
    {
        $model = $this->own($request, $event);
        $this->actions->done($model);

        return response()->json(ApiPresenter::present($model->fresh()));
    }

    private function own(Request $request, int $id): Event
    {
        /** @var User $user */
        $user = $request->attributes->get('user');

        return $user->events()->whereKey($id)->firstOrFail();
    }
}