public function setup()
 {
     parent::setup();
     unset($this['id']);
     unset($this['community_id']);
     unset($this['member_id']);
     unset($this['created_at']);
     unset($this['updated_at']);
     unset($this['event_updated_at']);
     $dateParam = array('culture' => sfContext::getInstance()->getUser()->getCulture(), 'month_format' => 'number');
     $this->setWidget('name', new sfWidgetFormInput());
     $this->setWidget('open_date', new opWidgetFormDate($dateParam));
     $this->setWidget('application_deadline', new opWidgetFormDate(array_merge($dateParam, array('can_be_empty' => true))));
     $this->setWidget('open_date_comment', new sfWidgetFormInput());
     $this->setWidget('area', new sfWidgetFormInput());
     $this->setValidator('name', new opValidatorString(array('rtrim' => true)));
     $this->setValidator('body', new opValidatorString(array('rtrim' => true)));
     $this->setValidator('area', new opValidatorString(array('rtrim' => true)));
     $this->setValidator('open_date_comment', new sfValidatorString(array('required' => false)));
     $this->setValidator('application_deadline', new sfValidatorDate(array('required' => false, 'min' => strtotime(date('Y-m-d'))), array('min' => sfContext::getInstance()->getI18N()->__('The date must be after now.'))));
     $validatorOpenDate = new sfValidatorCallback(array('callback' => array($this, 'validateOpenDate')));
     $this->mergePostValidator($validatorOpenDate);
     $validatorApplicationDeadline = new sfValidatorCallback(array('callback' => array($this, 'validateApplicationDeadline')));
     $validatorApplicationDeadline->addMessage('invalid_application_deadline', sfContext::getInstance()->getI18N()->__('The application deadline must be before the open date.'));
     $this->mergePostValidator($validatorApplicationDeadline);
     $this->widgetSchema->getFormFormatter()->setTranslationCatalogue('community_event_form');
 }
 public function save($con = null)
 {
     $result = parent::save($con);
     if ($this->isNew()) {
         opCommunityTopicToolkit::sendNotificationMail($result->getCommunity(), $result->getId(), 'event', $result->getMember()->getName(), $result->getName(), $result->getBody());
     }
     return $result;
 }