<?php

/**
 * TopJob form.
 *
 * @package    Pharmalink - Inzerce
 * @subpackage form
 * @author     Tomas Naibrt <tomas@naibrt.cz>
 * @version    SVN: $Id: sfDoctrineFormTemplate.php 23810 2009-11-12 11:07:44Z Kris.Wallsmith $
 */
class TopJobForm extends BaseTopJobForm
{
    public function configure()
    {
        unset($this['created_at']);
        unset($this['updated_at']);

        $this->widgetSchema['job_id'] = new sfWidgetFormInputHidden();

        $this->widgetSchema['valid_from'] = new sfWidgetFormJQueryDate(array('culture' => 'cs',
                    'date_widget' => new sfWidgetFormI18nDate(array('culture' => 'cs','can_be_empty' => false, 'format' => '%day%.%month%.%year%'))));
        $this->widgetSchema['valid_from']->setLabel('Od:');
        $this->widgetSchema['valid_to'] = new sfWidgetFormJQueryDate(array('culture' => 'cs',
                    'date_widget' => new sfWidgetFormI18nDate(array('culture' => 'cs','can_be_empty' => false, 'format' => '%day%.%month%.%year%'))));
        $this->widgetSchema['valid_to']->setLabel('Do:');

        $this->widgetSchema['is_active']->setLabel(__('Aktivní'));

        if (!$this->isNew())
        {
            $this->setDefaultDates($this->getObject()->getJob());
        }

        $this->validatorSchema->setPostValidator(
                new sfValidatorCallback(array('callback' => array($this, 'checkDates')))
        );

        commonFormFunctions::setJqUiFormater($this);
    }

    public function checkDates($validator, $values)
    {
        if (strtotime($values['valid_from']) >= strtotime($values['valid_to']))
        {
            throw new sfValidatorError($validator, __('Datum "Od" musí být před datem "Do".'));
        }

        if($values['is_active'])
        {
            if(!$this->isNew())
            {
                $topJob = Doctrine::getTable('TopJob')->getTopJob($values['valid_from'], $values['valid_to'], $this->getObject());
            }
            else
            {
                $topJob = Doctrine::getTable('TopJob')->getTopJob($values['valid_from'], $values['valid_to']);
            }

            if ($topJob instanceof TopJob)
            {
                throw new sfValidatorError($validator, __('V zadaném čacovém rospětí už je aktivní jiný TOP inzerát.'));
            }
        }
        
        return $values;
    }

    public function setDefaultDates(Job $job)
    {
        $next = Doctrine::getTable('TopJob')->getNextAvailableDate();
        $this->setDefault('valid_from', $next);
        $this->setDefault('valid_to', strtotime($next) + sfConfig::get('app_job_valid_time'));        
    }
}