<?php

namespace App\Notifications;

use Illuminate\Bus\Queueable;
use Illuminate\Notifications\Notification;

class ExchangeEventNotification extends Notification
{
    use Queueable;

    /**
     * Create a new notification instance.
     */
    public function __construct(
        public string $title,
        public string $body,
        public ?string $url = null,
        public string $type = 'exchange_event',
    ) {
    }

    /**
     * Get the notification's delivery channels.
     *
     * @return array<int, string>
     */
    public function via(object $notifiable): array
    {
        $preferences = $notifiable->notificationPreference()->firstOrCreate([]);

        if (! $preferences->allows($this->type, 'database')) {
            return [];
        }

        return ['database'];
    }

    /**
     * Get the array representation of the notification.
     *
     * @return array<string, mixed>
     */
    public function toArray(object $notifiable): array
    {
        return [
            'type' => $this->type,
            'title' => $this->title,
            'body' => $this->body,
            'url' => $this->url,
        ];
    }
}