<?php

declare(strict_types=1);

namespace App\DTOs\VirtualMachine\Rebuild;

/**
 * Immutable context object carried through the rebuild pipeline.
 *
 * Built fresh by VmRebuildService::buildContext() at the start of every
 * rebuild job so it always reflects the current DB state. Jobs themselves
 * only serialize a few primitive identifiers — they reload context from
 * DB to stay idempotent.
 */
final class RebuildContext
{
    /**
     * @param array{cpu:int,ram:int,disk:int} $addonTotals
     */
    public function __construct(
        public readonly int $moduleVmwareId,
        public readonly ?int $serviceId,
        public readonly int $customerId,
        public readonly int $newOsId,
        public readonly string $oldVmId,
        public readonly ?string $newVmId,
        public readonly string $vmName,
        public readonly string $transientName,
        public readonly string $ip,
        public readonly string $gateway,
        public readonly string $netmask,
        public readonly int $cidr,
        public readonly string $dns,
        public readonly ?int $moduleIpAddressId,
        public readonly int $vcenterId,
        public readonly int $hostId,
        public readonly bool $isWindows,
        public readonly string $osFamily,
        public readonly string $guestUser,
        public readonly mixed $template,
        public readonly mixed $datacenterRef,
        public readonly mixed $hostRef,
        public readonly int $baseCpu,
        public readonly int $baseRam,
        public readonly int $baseDisk,
        public readonly array $addonTotals,
    ) {
    }

    public function withNewVmId(string $newVmId): self
    {
        return new self(
            $this->moduleVmwareId,
            $this->serviceId,
            $this->customerId,
            $this->newOsId,
            $this->oldVmId,
            $newVmId,
            $this->vmName,
            $this->transientName,
            $this->ip,
            $this->gateway,
            $this->netmask,
            $this->cidr,
            $this->dns,
            $this->moduleIpAddressId,
            $this->vcenterId,
            $this->hostId,
            $this->isWindows,
            $this->osFamily,
            $this->guestUser,
            $this->template,
            $this->datacenterRef,
            $this->hostRef,
            $this->baseCpu,
            $this->baseRam,
            $this->baseDisk,
            $this->addonTotals,
        );
    }
}