<?php

class App_Banner_AdminObj extends App_Banner_AbstractObj
{
    protected $_fileFields = array('image', 'backgroundImage');
    protected $_hasFilter = true;
    protected $_filterFields = array('title');

    protected function _init()
    {
        $this->_filterFields = array($this->_tableAlias => 'title');
        return $this;
    }

    public function delete()
    {
        $hotSpot = new App_Banner_HotSpotAdminObj();
        $hotSpot->setIdBanner($this->getPrimaryKey());
        $hotSpot->delete();
        parent::delete();
    }
}