<?php

/**
 * TopJob
 * 
 * This class has been auto-generated by the Doctrine ORM Framework
 * 
 * @package    Pharmalink - Inzerce
 * @subpackage model
 * @author     Tomas Naibrt <tomas@naibrt.cz>
 * @version    SVN: $Id: Builder.php 7490 2010-03-29 19:53:27Z jwage $
 */
class TopJob extends BaseTopJob
{
    public function __toString()
    {
        sfContext::getInstance()->getConfiguration()->loadHelpers('Date');
        return format_date($this->getValidFrom(), 'p').' až '.format_date($this->getValidTo(), 'p').' pro inzerát: '.$this->getJob()->getName();
    }

    public function isActive()
    {
        return $this->getIsActive();
    }

    public function isActiveNow()
    {
        return $this->isActive() && strtotime($this->getValidFrom()) <= time() && strtotime($this->getValidTo()) >= time();
    }

    public function activate()
    {
        $job = $this->getJob();

        if(strtotime($job->getValidTo()) < strtotime($this->getValidTo()))
        {
            $job->setValidTo($this->getValidTo());
        }

        $job->save();

        $this->setIsActive(true);
    }

    public function deactivate()
    {
        $this->setIsActive(false);
    }

    /**
     *
     * @return boolean
     */
    public function isReadyForActive()
    {
        $actual = Doctrine::getTable('TopJob')->getTopJob($this->getValidFrom(), $this->getValidTo(), $this);
        return !($actual instanceof TopJob);
    }

    /**
     * Vrátí počet dní tvrdání TOP inzerátu
     *
     * @return integer
     */
    public function getDaysCount()
    {
        $s = strtotime($this->getValidTo()) - strtotime($this->getValidFrom());
        return round($s / 60 / 60 / 24);
    }
}