<?php

/**
 * Subclass for performing query and update operations on the 'Event' table.
 *
 * 
 *
 * @package lib.model
 */ 
class EventPeer extends BaseEventPeer
{
  /**
   * Gets events whose expiration date is
   * still in the future
   *
   * @return void
   * @author Benjamin Ramey <ben.ramey@gmail.com>
   **/
  public static function getActive()
  {    
    $c = new Criteria();
    $c->add(self::EXPIRES_ON, time(), Criteria::GREATER_THAN);
    $c->addAscendingOrderByColumn(self::EXPIRES_ON);
    
    return self::doSelect($c);
  }
}