/**
* Overrides parent's _get_billing_values_from_form because we want to
* get the country's 2-character ISO code, not the name like most gateways
* @param EE_Billing_Info_Form $billing_form
* @return array
*/
protected function _get_billing_values_from_form($billing_form)
{
$billing_values = parent::_get_billing_values_from_form($billing_form);
$billing_values['country'] = $billing_form->get_input_value('country');
$billing_values['credit_card_type'] = $billing_form->get_input_value('credit_card_type');
return $billing_values;
}
/**
* Overrides parent so we always have all billing inputs in the returned array,
* not just the ones included at the time. This helps simplify the gateway code
* @param type $billing_form
* @return array
*/
protected function _get_billing_values_from_form($billing_form)
{
$all_billing_values_empty = array();
foreach (array_keys($this->billing_input_names()) as $input_name) {
$all_billing_values_empty[$input_name] = '';
}
return array_merge($all_billing_values_empty, parent::_get_billing_values_from_form($billing_form));
}
/**
* Adjust the billing form data.
* Need Country and State abbreviations, not full names.
*
* @param billing_form
* @return array
*/
protected function _get_billing_values_from_form($billing_form)
{
$billing_values = parent::_get_billing_values_from_form($billing_form);
$billing_values['country'] = $billing_form->get_input_value('country');
$state = EEM_State::instance()->get_col(array(array('STA_name' => $billing_values['state']), 'limit' => 1), 'STA_abbrev');
$billing_values['state'] = $state[0];
return $billing_values;
}
