whmcsProxmoxCloud/app/UI/ServiceGraph/Pages/BaseGraph.php

<?php


namespace ModulesGarden\Servers\ProxmoxCloudVps\App\UI\ServiceGraph\Pages;


use ModulesGarden\ProxmoxAddon\App\Services\Cloud\ProductService;
use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Interfaces\AdminArea;
use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Interfaces\ClientArea;
use ModulesGarden\Servers\ProxmoxCloudVps\Core\UI\Widget\Graphs\Line;
use Illuminate\Database\Capsule\Manager as DB;

class BaseGraph extends Line implements ClientArea, AdminArea
{
    use ProductService;
    protected $graphSettingsEnabled = false;
    protected $graphHeight = 70;
    protected $graphWidth = 200;
    protected $showTitle = false;
    protected $title = '';
    protected $legend = [
        'display'  => false,
        'position' => 'top'
    ];

    protected function  rrdDataQuery(){
        $hi = (int) $this->getWhmcsParamByKey('serviceid');
        $now = new \DateTime();
        $now->modify('-1 hours');
        $since = $now->format("Y-m-d H:i:s");
        //Query
        return DB::select("SELECT AVG(diskread) AS diskread, AVG(diskwrite) AS diskwrite, AVG(cpu) AS cpu, AVG(maxcpu) AS maxcpu , AVG(mem) AS mem, AVG(maxmem) AS maxmem, AVG(netin) AS netin, AVG(netout) AS netout, `date` FROM (SELECT id, hosting_id, vm_id, (diskread), (diskwrite), (cpu), (maxcpu), (mem), (maxmem), (netin), (netout), DATE_FORMAT(FROM_UNIXTIME(FLOOR(UNIX_TIMESTAMP(time) / 300) * 300), '%Y-%m-%d %H:%i') as `date` FROM `ProxmoxAddon_RrdData` 
        WHERE hosting_id = {$hi} AND `time` >= '{$since}'
) as x GROUP BY date ORDER BY `date` ASC");
    }
}