/**
* Sets the requested amount
* @param float $amount
*/
public final function setRequestedAmount($amount)
{
$max = Doctrine_Core::getTable('Currency')->convertAmount($this->Payment->approved_amount, $this->Payment->currency, $this->currency);
if (jmsPaymentNumberUtil::compareFloats($amount, $max) !== 0) {
throw new InvalidArgumentException('$amount must be equal to ' . $max . ', given: ' . $amount . '.');
}
parent::setRequestedAmount($amount);
}
protected final function canBePerformedOn(Payment $payment)
{
return $payment->state === Payment::STATE_NEW || $payment->state === Payment::STATE_APPROVING && jmsPaymentNumberUtil::compareFloats($payment->approved_amount, $payment->target_amount) < 0;
}
/**
* Sets the requested amount of this transaction
* @param mixed $amount Any value that is correctly converted to a float
*/
public function setRequestedAmount($amount)
{
if ($this->state !== self::STATE_NEW) {
throw new RuntimeException('The requested amount cannot be changed on not NEW transactions.');
}
if (jmsPaymentNumberUtil::compareFloats($amount, 0.0) <= 0) {
throw new InvalidArgumentException('$amount cannot be smaller or equal to 0.');
}
$this->_set('requested_amount', $amount);
}
