<?php

namespace App\Http\Services;

use App\Http\Services\vCenter\Client;
use App\Http\Services\vCenter\PowerManagementService;
use App\Http\Services\vCenter\VirtualMachineService;
use App\Http\Services\vCenter\SnapshotService;
use App\Http\Services\vCenter\ResourceService;
use App\Http\Services\vCenter\TemplateService;
use App\Http\Services\vCenter\VMConfigurationService;
use App\Http\Services\vCenter\PowerShellService;
use App\Http\Services\vCenter\Concerns\ManagesSsh;

class vCenter
{
    use ManagesSsh;

    public ?string $token = null;
    public string $apiUri;
    private string $username;
    private string $password;
    private int $diskCapacity = 1073741824;
    private int $memory = 1024;
    private ?string $os = null;

    private Client $client;
    private PowerManagementService $power;
    private VirtualMachineService $vm;
    private SnapshotService $snapshot;
    private ResourceService $resource;
    private TemplateService $template;
    private VMConfigurationService $vmConfig;
    private PowerShellService $shell;

    public function __construct()
    {
        $this->client = new Client();
        $this->shell = new PowerShellService($this->client);
        $this->power = new PowerManagementService($this->client);
        $this->vm = new VirtualMachineService($this->client, $this->shell);
        $this->snapshot = new SnapshotService($this->client, $this->shell);
        $this->resource = new ResourceService($this->client);
        $this->template = new TemplateService($this->client);
        $this->vmConfig = new VMConfigurationService($this->client, $this->shell);
    }

    // ─── Auth & Setup ────────────────────────────────────────────────────────

    public function loginServer(\App\Models\Vcenter $vcenterModel): bool|string
    {
        $result = $this->client->loginServer($vcenterModel);
        $this->token = $this->client->token;
        $this->apiUri = $this->client->apiUri;
        $this->username = $this->client->getUsername();
        $this->password = $this->client->getPassword();
        return $result;
    }

    public function checkApiExits(): bool
    {
        return $this->client->checkApiExits();
    }

    public function setConnection(string $apiUri, string $token): static
    {
        $this->apiUri = $apiUri;
        $this->token = $token;
        $this->client->apiUri = $apiUri;
        $this->client->token = $token;
        return $this;
    }

    protected function SetConfig($data = []): static
    {
        $this->client->SetConfig($data);
        $this->username = $this->client->getUsername();
        $this->password = $this->client->getPassword();
        return $this;
    }

    public function resolveVCenterFromProduct(\App\Models\ModuleVmware $product): ?\App\Models\vCenter
    {
        return $this->client->resolveVCenterFromProduct($product);
    }

    // ─── Resources ───────────────────────────────────────────────────────────

    public function getAllDatacenter()
    {
        return $this->resource->getAllDatacenter();
    }
    public function getAllHost($datacenter = '')
    {
        return $this->resource->getAllHost($datacenter);
    }
    public function getAllFolder($datacenter = '')
    {
        return $this->resource->getAllFolder($datacenter);
    }
    public function getAllResourcePool($host = '', $datacenter = '')
    {
        return $this->resource->getAllResourcePool($host, $datacenter);
    }
    public function getAllDataStore($host = '')
    {
        return $this->resource->getAllDataStore($host);
    }
    public function loadDatastore($data = [], $host_id = '')
    {
        return $this->resource->loadDatastore($host_id);
    }
    public function loadNetWork($data = [], $host_id = '', $datacenter_id = '')
    {
        return $this->resource->loadNetWork($host_id, $datacenter_id);
    }
    public function getAllNetwork($host = '', $datacenter = '')
    {
        return $this->resource->getNetwork($host, $datacenter);
    }
    public function getNetwork($host = '', $datacenter = ''): array|bool|string
    {
        return $this->resource->getNetwork($host, $datacenter);
    }

    // ─── Templates ───────────────────────────────────────────────────────────

    public function getAllTemplate()
    {
        return $this->template->getAllTemplate();
    }

    // ─── VM Lifecycle ─────────────────────────────────────────────────────────

    public function getAllVirtualMachine($datacenter = '', $host = '')
    {
        return $this->vm->getAllVirtualMachine($datacenter, $host);
    }
    public function findVirtualMachineByName(string $vmName): ?array
    {
        return $this->vm->findVirtualMachineByName($vmName);
    }
    public function CreateVirtualMachine($product_data): array|string
    {
        return $this->vm->CreateVirtualMachine($product_data);
    }
    public function CheckVirtualMachine($vmware_id = ''): string|array
    {
        return $this->vm->CheckVirtualMachine($vmware_id);
    }
    public function GetDetailVirtualMachine($vmware_id = ''): array
    {
        return $this->vm->GetDetailVirtualMachine($vmware_id);
    }
    public function GetIPAddressVirtualMachine($vmware_id = ''): array
    {
        return $this->vm->GetIPAddressVirtualMachine($vmware_id);
    }
    public function GetVMStats($vmware_id = ''): array
    {
        return $this->vm->GetVMStats($vmware_id);
    }
    public function UpgradeMemoryVirtualMachine($vmware_id = '', $ram = 0): array|string
    {
        return $this->vm->UpgradeMemoryVirtualMachine($vmware_id, $ram);
    }
    public function UpgradeCPUVirtualMachine($vmware_id = '', $cpu = 0): array|string
    {
        return $this->vm->UpgradeCPUVirtualMachine($vmware_id, $cpu);
    }
    public function UpgradeDiskVirtualMachine($product, $disk = 0): array|string
    {
        return $this->vm->UpgradeDiskVirtualMachine($product, $disk);
    }

    // ─── Power Management ────────────────────────────────────────────────────

    public function StartVirtualMachine($product, $vmware_id = ''): array|string
    {
        return $this->power->StartVirtualMachine($product, $vmware_id);
    }
    public function ShutdownGuestVirtualMachine($product, $vmware_id = ''): array|string
    {
        return $this->power->ShutdownGuestVirtualMachine($product, $vmware_id);
    }
    public function PowerOffVirtualMachine($vmware_id = ''): array|string
    {
        return $this->power->PowerOffVirtualMachine($vmware_id);
    }
    public function RebootVirtualMachine($product, $vmware_id = ''): array|string
    {
        return $this->power->RebootVirtualMachine($product, $vmware_id);
    }
    public function restartVM($product, $vmware_id = ''): array|string
    {
        return $this->power->restartVM($product, $vmware_id);
    }
    public function SuspendVirtualMachine($vmware_id = ''): array|string
    {
        return $this->power->SuspendVirtualMachine($vmware_id);
    }
    public function getVmPowerState($product, string $vmware_id = ''): array|string
    {
        return $this->power->getVmPowerState($product, $vmware_id);
    }
    public function DeleteVirtualMachine($vmware_id = ''): array|string
    {
        return $this->power->DeleteVirtualMachine($vmware_id);
    }
    public function GetConsoleTickets($vmware_id = ''): array|string
    {
        return $this->power->GetConsoleTickets($vmware_id);
    }

    // ─── Snapshots ───────────────────────────────────────────────────────────

    public function CreateSnapShot($product, ?string $snapshotName = null): string|array
    {
        return $this->snapshot->CreateSnapShot($product, $snapshotName);
    }
    public function getSnapShot($product): string|array
    {
        return $this->snapshot->getSnapShot($product);
    }
    public function RemoveSnapShot($product, $snap = ''): string|array
    {
        return $this->snapshot->RemoveSnapShot($product, $snap);
    }
    public function RevertSnapShot($product, $snap = ''): string|array
    {
        return $this->snapshot->RevertSnapShot($product, $snap);
    }
    public function ConfigWindowsVersion10($vmware_id = '', $product = [], $password = ''): void
    {
        $this->vmConfig->ConfigWindowsVersion10($vmware_id, $product, $password);
    }
    public function ConfigWindowsServer($vmware_id = '', $product = [], $password = ''): void
    {
        $this->vmConfig->ConfigWindowsServer($vmware_id, $product, $password);
    }
    public function ConfigFixWindowsClick($vmware_id = '', $product = []): void
    {
        $this->vmConfig->ConfigFixWindowsClick($vmware_id, $product);
    }
    public function ConfigRockyLinuxVersion9($vmware_id = '', $product = [], $password = ''): void
    {
        $this->vmConfig->ConfigRockyLinuxVersion9($vmware_id, $product, $password);
    }

    public function changeRDPPortWindows(
        string $vmName,
        string $guestUser,
        string $guestPassword,
        string $newPort,
    ): array|string {
        return $this->shell->changeRDPPortWindows($vmName, $guestUser, $guestPassword, $newPort);
    }

    public function changeIpVM(
        string $vmName,
        string $vmwareId,
        string $ipAddress,
        string $gateway,
        string $osType,
        string $guestUser = '',
        string $guestPassword = '',
        string $dns = '8.8.8.8',
        string $hostname = '',
    ): string {
        return $this->shell->changeIpVM(
            $vmName,
            $vmwareId,
            $ipAddress,
            $gateway,
            $osType,
            $guestUser,
            $guestPassword,
            $dns,
            $hostname,
        );
    }
}