<?php

namespace App\Utilities;

use App\Models\Supervisor;

class Supervisorctl
{
    public static $starttime = 0;

    public static $code = '';

    public static function start(&$options)
    {
        $debug = $options['d'] ?? 0;

        // sleep for 0,5 seconds
        usleep(500000);

        self::$starttime = microtime(true);

        self::$code = $options['supervisor_id'];

        $supervisor = Supervisor::find(self::$code);

        if ($supervisor) {
            if ($debug) {
                Notice::note('supervisor start '.self::$code, 'g');
            }

            $options = array_merge($options, $supervisor->toArray());

            if ($options['sleep'] > 0) {
                if (! $debug) {
                    sleep($options['sleep']);
                } else {
                    Notice::note('without debug process sleeps for '.$options['sleep'].'sec', 'g');
                }
            }

        } else {
            Notice::note('unknown supervisor: '.self::$code, 'r', 1);
        }
    }

    public static function end($options)
    {
        $processend = microtime(true);
        $runtime = round(($processend - self::$starttime) / 60, 3);
        Supervisor::where('id', self::$code)->update(['runtime' => $runtime]);
        if ($options['d']) {
            Notice::note('spervisor time: '.$runtime.' min', 'g');
        }
    }
}