<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use App\Models\Invoice;
use App\Http\Services\vCenter;
use Illuminate\Support\Facades\Log;

class TestVMInfo extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'test:vm-info {invoice_id}';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Test getting VM information from vCenter API';

    /**
     * Execute the console command.
     */
    public function handle()
    {
        $invoiceId = $this->argument('invoice_id');

        $this->info("Testing VM info for Invoice #{$invoiceId}");

        try {
            // Tìm invoice
            $invoice = Invoice::with(['invoiceItem.addons', 'invoiceItem.os.osGroup', 'customer'])->find($invoiceId);
            if (!$invoice) {
                $this->error("Invoice #{$invoiceId} not found!");
                return 1;
            }

            $this->info("Found invoice: #{$invoice->id}");
            $this->info("VM ID: " . ($invoice->vm_id ?? 'NULL'));

            if (!$invoice->vm_id) {
                $this->error("Invoice #{$invoiceId} doesn't have VM ID!");
                return 1;
            }

            // Lấy thông tin vCenter
            $orderItem = $invoice->invoiceItem->first();
            if (!$orderItem) {
                $this->error("No order item found for invoice #{$invoiceId}!");
                return 1;
            }

            $product = $orderItem->getProductAttribute();
            if (!$product) {
                $this->error("No product found for order item #{$orderItem->id}!");
                return 1;
            }

            $host = $product->host;
            $datacenter = $host?->datacenter;
            $vcenter = $datacenter?->vcenter;

            if (!$vcenter) {
                $this->error("No vCenter information found!");
                return 1;
            }

            $this->info("vCenter Host: {$vcenter->host}");
            $this->info("vCenter User: {$vcenter->user}");

            // Test vCenter service
            $vCenterService = new vCenter();
            
            $this->info("Attempting to login to vCenter...");
            if (!$vCenterService->loginServer($vcenter)) {
                $this->error("Failed to login to vCenter!");
                return 1;
            }

            $this->info("✅ Successfully logged in to vCenter");

            // Test getting VM details
            $this->info("Getting VM details...");
            $vmDetail = $vCenterService->GetDetailVirtualMachine($invoice->vm_id);
            
            if ($vmDetail['error'] === false) {
                $this->info("✅ Successfully got VM details");
                $this->info("VM Name: " . ($vmDetail['data']['name'] ?? 'Unknown'));
                $this->info("VM Version: " . ($vmDetail['data']['version'] ?? 'Unknown'));
            } else {
                $this->error("❌ Failed to get VM details: " . ($vmDetail['message'] ?? 'Unknown error'));
                return 1;
            }

            // Test getting power status
            $this->info("Getting power status...");
            $powerStatus = $vCenterService->CheckVirtualMachine($invoice->vm_id);
            
            if ($powerStatus['error'] === false) {
                $this->info("✅ Successfully got power status");
                $this->info("Power State: " . ($powerStatus['data']['state'] ?? 'Unknown'));
            } else {
                $this->warn("⚠️ Failed to get power status: " . ($powerStatus['message'] ?? 'Unknown error'));
            }

            // Test getting IP address
            $this->info("Getting IP address...");
            $ipInfo = $vCenterService->GetIPAddressVirtualMachine($invoice->vm_id);
            
            if ($ipInfo['error'] === false) {
                $this->info("✅ Successfully got IP info");
                $this->info("IP Info data structure:");
                $this->line(json_encode($ipInfo['data'], JSON_PRETTY_PRINT));
                
                if (!empty($ipInfo['data']['ip_addresses'])) {
                    $ipAddresses = $ipInfo['data']['ip_addresses'];
                    $this->info("IP Addresses type: " . gettype($ipAddresses));
                    $this->info("IP Addresses value: " . json_encode($ipAddresses));
                    
                    if (is_array($ipAddresses)) {
                        $this->info("IP Addresses: " . implode(', ', $ipAddresses));
                    } else {
                        $this->info("IP Addresses: " . $ipAddresses);
                    }
                } else {
                    $this->info("No IP addresses found");
                }
            } else {
                $this->warn("⚠️ Failed to get IP info: " . ($ipInfo['message'] ?? 'Unknown error'));
            }

            // Display full VM data
            $this->info("\n=== Full VM Data ===");
            $this->line(json_encode($vmDetail['data'], JSON_PRETTY_PRINT));

            return 0;

        } catch (\Exception $e) {
            $this->error("Error: " . $e->getMessage());
            Log::error('TestVMInfo error: ' . $e->getMessage());
            return 1;
        }
    }
}