<?php

class App_PwxSlide_Obj extends App_PwxSlide_Abstract_Obj
{
    protected $_hasFilter = true;
    protected $_filter = array('show' => 'y');

    protected function _getFromColumns()
    {
        return array('id', 'title', 'image', 'linkType', 'url', 'pageId', 'linkText');
    }

    protected function _prepareRow(array &$row)
    {
        parent::_prepareRow($row);

        switch ($row['linkType']) {
            case 'cms':
                $page = App_Cms_Obj::getInstance()->getPageById($row['pageId']);
                $row['url'] = BASE_URL . '/' . $page['fullAlias'];
                break;
            case 'link':
                break;
            case 'none':
                $row['url'] = '';
                break;
            default:
                break;
        }
        return $this;
    }

    public function getListSelect()
    {
        return parent::getListSelect()->order($this->_tableAlias . '.sorter');
    }

}