<?php

namespace app\Controllers;

use app\Core\Controller;
use app\Models\Queue;
use app\Models\EventQueue;
use app\Models\SupervisorQueue;

use Exception;

/**
 * Description of SupervisorController
 *
 * @author root
 */
class SupervisorQueueController extends Controller
{

    private $queue;
    private $eventqueue;
    private $supervisorqueue;

    public function __construct()
    {
        $this->queue = new Queue();
        $this->eventqueue = new EventQueue();
        $this->supervisorqueue = new SupervisorQueue();    
    }
    public function calcTimeAwait()
    {
        try {
            $this->supervisorqueue->begin();
            $queue = $this->queue->findAllQueue();
            foreach ($queue as $q) {
                $timewait = 0;
                $count = 0;
                $waits = $this->eventqueue->findAllEventByAwait($q->nome);
                foreach ($waits as $w) {
                    $timewait += time() - $w->uid1;
                    $count++;
                }
                $this->supervisorqueue->updateEsperaByQueue($q->nome, $timewait, $count);
            }
            $this->supervisorqueue->commit();
            return true;
        } catch (Exception $ex) {
            $this->supervisorqueue->rollback();
            logger()->error($ex->getMessage());
        }
        return false;
    }
}