<?php

namespace App\Enums\Domain;

enum DomainProvisioningStatus: string
{
    case PENDING           = 'pending';
    case REGISTRAR_CREATED = 'registrar_created';
    case PENDING_KYC       = 'pending_kyc';
    case ACTIVE            = 'active';
    case CANCELLED         = 'cancelled';
    case REFUNDED          = 'refunded';

    public function label(): string
    {
        return match ($this) {
            self::PENDING           => 'Chờ xử lý',
            self::REGISTRAR_CREATED => 'Đã tạo tại nhà đăng ký',
            self::PENDING_KYC       => 'Chờ xác minh KYC',
            self::ACTIVE            => 'Đang hoạt động',
            self::CANCELLED         => 'Đã hủy',
            self::REFUNDED          => 'Đã hoàn tiền',
        };
    }

    /** Valid forward transitions. */
    public function canTransitionTo(self $next): bool
    {
        return match ($this) {
            self::PENDING           => in_array($next, [self::REGISTRAR_CREATED, self::PENDING_KYC, self::REFUNDED]),
            self::REGISTRAR_CREATED => in_array($next, [self::PENDING_KYC, self::ACTIVE, self::CANCELLED]),
            self::PENDING_KYC       => in_array($next, [self::ACTIVE, self::CANCELLED]),
            self::ACTIVE            => in_array($next, [self::CANCELLED]),
            self::CANCELLED,
            self::REFUNDED          => false,
        };
    }
}