<?php

namespace App\Jobs\VirtualMachine\Sync;

use App\Http\Services\Telegram;
use App\Http\Services\vCenter as ServiceVCenter;
use App\Models\ModuleDatacenter;
use App\Models\ModuleDatastore;
use App\Models\ModuleHost;
use App\Models\vCenter;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\Log;

class SyncDatastore implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    protected $vCenter = null;
    protected $data = null;
    protected Telegram $telegram;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->data = vCenter::select('id', 'host', 'user', 'password', 'token')->get();
        $this->vCenter = new ServiceVCenter;
        $this->telegram = new Telegram();
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        try {
            foreach ($this->data as $item) {

                $this->vCenter->apiUri = $item->host;

                if (!$item->token) {
                    $token = $this->vCenter->loginServer($item);
                    if ($token) {
                        vCenter::where('id', $item->id)->update(['token' => $token]);

                        $this->vCenter->token = $token;
                    }
                }
                $this->vCenter->token = $item->token;

                if (!$this->vCenter->token) {

                    continue;
                }

                $dataCenter = ModuleDatacenter::where('vcenter_id', $item->id)->select('id', 'datacenter_id')->get();
                foreach ($dataCenter as $_item) {
                    $allHost = ModuleHost::where('module_datacenter_id', $_item->id)->select('id', 'name')->get();
                    if ($allHost) {
                        foreach ($allHost as $hostItem) {
                            $datastore = $this->vCenter->loadDatastore($item, $hostItem->name);

                            if ($datastore === "Login_Again") {
                                $token = $this->vCenter->loginServer($item);
                                if ($token) {
                                    vCenter::where('id', $item->id)->update(['token' => $token]);
                                    $this->vCenter->token = $token;
                                }
                            }
                            if ($datastore) {

                                foreach ($datastore as $_subItem) {

                                    if (!ModuleDatastore::where('datastore', $_subItem['datastore'])->first()) {

                                        $template = $this->vCenter->getAllDataStore();

                                        if ($template) {
                                            ModuleDatastore::create([
                                                'name' => $_subItem['name'],
                                                'datastore' => $_subItem['datastore'],
                                                'type' => $_subItem['type'],
                                                'space' => floor($_subItem['free_space'] / 1073741824),
                                                'module_host_id' => $hostItem->id
                                            ]);
                                            ModuleHost::where('id', $hostItem->id)->update(['template' => $template]);
                                        } else {
                                            ModuleDatastore::create([
                                                'name' => $_subItem['name'],
                                                'datastore' => $_subItem['datastore'],
                                                'type' => $_subItem['type'],
                                                'space' => floor($_subItem['free_space'] / 1073741824),
                                                'module_host_id' => $hostItem->id
                                            ]);
                                        }

                                    }

                                }
                            }
                        }
                    }
                }
            }
            // Notify success via Telegram
            $this->telegram->SendJobRunInfo('SyncDatastore', 'Success', [
                'message' => 'Sync datastore completed successfully',
                'synced_vcenters' => $this->data->count(),
            ]);
        } catch (\Throwable $exception) {
            // Ghi log Laravel
            Log::error('SyncDatastore Job failed', [
                'error' => $exception->getMessage(),
                'trace' => $exception->getTraceAsString(),
            ]);

            // Gửi log lỗi qua Telegram
            $this->telegram->SendJobRunInfo('SyncDatastore', 'Failed', [
                'error' => $exception->getMessage(),
                'file' => $exception->getFile(),
                'line' => $exception->getLine(),
            ]);

            // Quăng lại lỗi để Laravel xử lý retry/failure
            throw $exception;
        }


    }
}