/**
* {@inheritDoc}
*/
public function getChargeValueModifier()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getChargeValueModifier', array());
return parent::getChargeValueModifier();
}
/**
* Get charge value modifier
*
* @return float
*/
public function getChargeValueModifier()
{
if ($this->isXpc(true)) {
list($authorized, $paid, $voided, $refunded) = $this->getXpcValues();
$positive = max($authorized, $paid);
$negative = $voided + $refunded;
$value = $positive - $negative;
} else {
$value = parent::getChargeValueModifier();
}
return $value;
}