<?php

declare(strict_types=1);

namespace Modules\RestaurantDelivery\Events;

use Illuminate\Broadcasting\Channel;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Queue\SerializesModels;
use Modules\RestaurantDelivery\Models\Rider;

class RiderLocationUpdated implements ShouldBroadcast
{
    use Dispatchable, InteractsWithSockets, SerializesModels;

    public function __construct(
        public readonly Rider $rider,
        public readonly float $latitude,
        public readonly float $longitude,
        public readonly ?float $speed = null,
        public readonly ?float $bearing = null
    ) {}

    /**
     * Get the channels the event should broadcast on.
     */
    public function broadcastOn(): array
    {
        $channels = [
            new PrivateChannel("rider.{$this->rider->id}.location"),
        ];

        // Broadcast to all active delivery channels for this rider
        foreach ($this->rider->activeDeliveries as $delivery) {
            $channels[] = new Channel("delivery.{$delivery->tracking_code}");
        }

        return $channels;
    }

    /**
     * Get the data to broadcast.
     */
    public function broadcastWith(): array
    {
        return [
            'rider_id' => $this->rider->id,
            'location' => [
                'latitude' => $this->latitude,
                'longitude' => $this->longitude,
                'speed' => $this->speed,
                'bearing' => $this->bearing,
            ],
            'timestamp' => now()->toIso8601String(),
        ];
    }

    /**
     * The event's broadcast name.
     */
    public function broadcastAs(): string
    {
        return 'rider.location.updated';
    }
}