The method \Magento\Sales\Block\Adminhtml\Order\Creditmemo\Create\Items::canEditQty() can be simplified

dmitry_fedyuk · February 10, 2016, 3:39am

magento/magento2/blob/6ce74b2/app/code/Magento/Sales/Block/Adminhtml/Order/Creditmemo/Create/Items.php#L158-L164


public function canEditQty()
{
    if ($this->getCreditmemo()->getOrder()->getPayment()->canRefund()) {
        return $this->getCreditmemo()->getOrder()->getPayment()->canRefundPartialPerInvoice();
    }
    return true;
}

public function canEditQty()
{
    return !$this->getCreditmemo()->getOrder()->getPayment()->canRefund() 
	   || $this->getCreditmemo()->getOrder()->getPayment()->canRefundPartialPerInvoice();
}