protected function _refresh()
{
parent::_refresh();
$this->_oldData = array();
$modelName = $this->getTableClass();
$model = new $modelName();
$bootstrap = Zend_Controller_Front::getInstance()->getParam('bootstrap');
if ($model->canUseCache() && $bootstrap) {
$cache_id = Base_Model_Table::buildRequestCacheID($modelName, $this->_getPrimaryKey());
$cache = $bootstrap->getResource('cachemanager')->getCache('requestcache');
/* @var Zend_Cache_Core $cache */
$cache->save($this->_data, $cache_id);
}
}
