<?php

namespace App\Http\Controllers\Admin;

use App\Actions\Events\CreateEventAction;
use App\Actions\Events\UpdateEventAction;
use App\Http\Controllers\Controller;
use App\Http\Requests\Admin\StoreEventRequest;
use App\Http\Requests\Admin\UpdateEventRequest;
use App\Models\Event;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;

class EventsController extends Controller
{
    public function index(Request $request): JsonResponse
    {
        $events = Event::query()
            ->where('user_id', $request->user()->id)
            ->withCount('uploads')
            ->orderByDesc('created_at')
            ->paginate($request->input('per_page', 15));

        return response()->json($events);
    }

    public function store(StoreEventRequest $request, CreateEventAction $action): JsonResponse
    {
        $event = $action->execute($request->validated(), $request->user());

        return response()->json($event->loadCount('uploads'), 201);
    }

    public function show(Event $event, Request $request): JsonResponse
    {
        $this->authorizeEvent($event, $request);

        return response()->json($event->loadCount('uploads'));
    }

    public function update(UpdateEventRequest $request, Event $event, UpdateEventAction $action): JsonResponse
    {
        $this->authorizeEvent($event, $request);
        $event = $action->execute($event, $request->validated());

        return response()->json($event->loadCount('uploads'));
    }

    public function destroy(Event $event, Request $request): JsonResponse
    {
        $this->authorizeEvent($event, $request);
        $event->delete();

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

    public function uploads(Event $event, Request $request): JsonResponse
    {
        $this->authorizeEvent($event, $request);
        $uploads = $event->uploads()->orderByDesc('created_at')->paginate($request->input('per_page', 20));

        return response()->json($uploads);
    }

    protected function authorizeEvent(Event $event, Request $request): void
    {
        if ($event->user_id !== $request->user()->id) {
            abort(404);
        }
    }
}