<?php
/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magentocommerce.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magentocommerce.com for more information.
 *
 * @category    Mage
 * @package     Mage_Core
 * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */


/**
 * Enter description here ...
 *
 * @method Mage_Core_Model_Resource_Design _getResource()
 * @method Mage_Core_Model_Resource_Design getResource()
 * @method int getStoreId()
 * @method Mage_Core_Model_Design setStoreId(int $value)
 * @method string getDesign()
 * @method Mage_Core_Model_Design setDesign(string $value)
 * @method string getDateFrom()
 * @method Mage_Core_Model_Design setDateFrom(string $value)
 * @method string getDateTo()
 * @method Mage_Core_Model_Design setDateTo(string $value)
 *
 * @category    Mage
 * @package     Mage_Core
 * @author      Magento Core Team <core@magentocommerce.com>
 */
class Mage_Core_Model_Design extends Mage_Core_Model_Abstract
{
    protected function _construct()
    {
        $this->_init('core/design');
    }

    public function validate()
    {
        $this->getResource()->validate($this);
        return $this;
    }

    public function loadChange($storeId, $date = null)
    {
        $result = $this->getResource()
            ->loadChange($storeId, $date);

        if (!empty($result)) {
            if (!empty($result['design'])) {
                $tmp = explode('/', $result['design']);
                $result['package'] = $tmp[0];
                $result['theme'] = $tmp[1];
            }

            $this->setData($result);
        }

        return $this;
    }
}