<?php

declare(strict_types=1);

namespace app\common\service\pharmacy;

final class EjPharmacyShipmentPolicy
{
    /** @param array<string,mixed> $payload */
    public static function isShippedEvent(array $payload): bool
    {
        return strtoupper(trim((string) ($payload['event_type'] ?? ''))) === 'ORDER_SHIPPED'
            || strtoupper(trim((string) ($payload['status'] ?? ''))) === 'SHIPPED';
    }

    /** @param array<string,mixed> $payload */
    public static function nextFulfillmentStatus(int $currentStatus, array $payload): int
    {
        if (self::isShippedEvent($payload) && in_array($currentStatus, [1, 2], true)) {
            return 5;
        }

        return $currentStatus;
    }
}