<?php

namespace App\Events;

use App\Models\Recording;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Contracts\Broadcasting\ShouldBroadcastNow;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Queue\SerializesModels;

class RecordingTranscriptionUpdated implements ShouldBroadcastNow
{
    use Dispatchable, InteractsWithSockets, SerializesModels;

    /**
     * Create a new event instance.
     */
    public function __construct(public Recording $recording) {}

    /**
     * Get the channels the event should broadcast on.
     *
     * @return array<int, PrivateChannel>
     */
    public function broadcastOn(): array
    {
        return [
            new PrivateChannel('recording.'.$this->recording->id),
        ];
    }

    public function broadcastAs(): string
    {
        return 'RecordingTranscriptionUpdated';
    }

    /**
     * @return array<string, mixed>
     */
    public function broadcastWith(): array
    {
        return array_merge(
            $this->recording->transcriptionStatusPayload(),
            [
                'word_count' => $this->recording->word_count,
            ],
        );
    }
}