function delete($df)
{
parent::delete($df);
//currency id
$currency_id = new TemplateCurrencyId();
$currency_id->name = 'currency_id';
$currency_id->delete($df);
}
public function delete($df)
{
parent::delete($df);
//currency id
$currency_id = new TemplateCurrencyId();
$currency_id->name = 'currency_id';
$currency_id->delete($df);
//base_rate
$base_rate = new TemplateCurrencyBaseRate();
$base_rate->name = 'base_rate';
$base_rate->delete($df);
}
