/**
* @return array
*/
public function getMethods()
{
if ($this->methods !== null) {
return $this->methods;
}
//
$this->methods = parent::getMethods();
$allowedMethods = $this->getAllowedMethods();
// All Methods are allowed
if ($allowedMethods === true) {
return $this->methods;
}
$result = array();
foreach ($this->methods as $method) {
/**
* @var $method Mage_Payment_Model_Method_Abstract
*/
$methodAvailable = $allowedMethods->getData($method->getCode());
if ($methodAvailable == 1) {
$result[] = $method;
}
}
// Overwrite Methods with the above created result array
$this->methods = $result;
return $this->methods;
}
/**
* Retrieve availale payment methods
*
* @return array
*/
public function getMethods()
{
// Get payment methods form scoring session.
if (false == Mage::getModel('scoring/session')->hasSolvencyGroup()) {
return parent::getMethods();
}
$methods = Mage::getModel('scoring/session')->getSolvencyValidationResultArray();
$result = array();
// Check allowed payment methods and retrieve availale payment methods.
foreach (parent::getMethods() as $method) {
// Hide payment methods, which are not allowed exists in scoring session.
if (false == isset($methods['allowed_payment_methods']) || in_array($method->getCode(), $methods['allowed_payment_methods'])) {
$result[] = $method;
}
}
return $result;
}
/**
* Retrieve available payment methods
* The method is redefined to show only Zero Subtotal Checkout (free) payment
* method when total value (it includes discount) is zero
*
* @return array
*/
public function getMethods()
{
if (($methods = $this->getData('methods')) !== null) {
return $methods;
}
$methods = parent::getMethods();
if (!($methods && $this->getQuote()->getBaseGrandTotal() == 0)) {
return $methods;
}
$_methods = array();
foreach ($methods as $method) {
if ($method->getCode() == 'free') {
$_methods[] = $method;
break;
}
}
$this->setData('methods', $_methods);
return $_methods;
}
