/**
* Initialize select, add country iso3 code and region name
*
* @return void
*/
public function _initSelect()
{
parent::_initSelect();
Zitec_TableRates_Model_Mysql4_Tablerate::prepareSelectColumns($this->_select);
$this->_select->joinLeft(array('country_table' => $this->_countryTable), "country_table.country_id = main_table.{$this->_map['dest_country_id']}", array('dest_country' => 'iso2_code'))->joinLeft(array('region_table' => $this->_regionTable), "region_table.region_id = main_table.{$this->_map['dest_region_id']}", array('dest_region' => 'code', 'dest_region_name' => 'default_name'));
$select = (string) $this->_select;
$this->_getHelper()->log($select);
}
public function __construct()
{
parent::__construct();
$this->_map = Zitec_TableRates_Model_Mysql4_Tablerate::getLogicalDbFieldNamesMap();
$this->setId('zitec_tablerates_tablerateGrid');
$this->setDefaultSort($this->_map['pk']);
$this->setDefaultDir('DESC');
$this->setSaveParametersInSession(true);
$this->setUseAjax(true);
}
public function _construct()
{
parent::_construct();
$this->_map = Zitec_TableRates_Model_Mysql4_Tablerate::getLogicalDbFieldNamesMap();
$this->_init('zitec_tablerates/tablerate');
}
/**
*
* @return array
*/
protected function _getMap()
{
return Zitec_TableRates_Model_Mysql4_Tablerate::getLogicalDbFieldNamesMap();
}
