<?php

declare(strict_types=1);

namespace App\Events;

use App\Models\Invoicing\Invoice;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Database\Eloquent\Model;

class InvoiceStatusChanged extends BaseStatusChangeEvent
{
    public function __construct(
        Invoice $invoice,
        string $previousStatus,
        ?int $actorId = null,
    ) {
        parent::__construct($invoice, $previousStatus, $invoice->status->value, $actorId);
    }

    /**
     * Get the invoice model.
     */
    public function getInvoice(): Invoice
    {
        /** @var Invoice $invoice */
        $invoice = $this->model;

        return $invoice;
    }

    /**
     * Get the broadcast channels.
     */
    public function broadcastOn(): array
    {
        $invoice = $this->getInvoice();

        return [
            new PrivateChannel('client.'.$invoice->client_id),
            new PrivateChannel('admin.dashboard'),
        ];
    }

    /**
     * Get the broadcast event name.
     */
    public function broadcastAs(): string
    {
        return 'invoice.status.changed';
    }

    /**
     * Get invoice-specific payload data.
     */
    protected function getStatusChangePayload(): array
    {
        $invoice = $this->getInvoice();

        return [
            'invoice' => [
                'id' => $invoice->id,
                'number' => $invoice->number,
                'total' => $invoice->total,
                'formatted_total' => $invoice->formatted_total,
            ],
            'client' => [
                'id' => $invoice->client_id,
                'name' => $invoice->client->name,
            ],
        ];
    }
}