首先,我使用的是 Magento 1.7。
问题是,如果有人打开 PayPal 争议,还会在 Magento 中创建贷项通知单电子邮件,并向客户发送一封电子邮件,告诉他们已经退款,而他们还没有退款。相反,PayPal 只是暂停资金,直到争议解决。
当我们解决争议时,贷项通知单仍然存在,我们无法删除或取消它。
有谁知道如何防止这种情况发生?
谢谢。
马立克
我发现这是从 v1.4.0.1 升级到 v1.7.0.2 后遇到的新版 Magento 中的一个烦人的错误。我认为它是在 v1.4.2.0 左右出现的。有很多方法可能会出错,我不知道为什么他们认为添加它是个好主意。
支持此操作的代码位于 /app/code/core/Mage/Sales/Model/Order/Payment.php 中 Mage_Sales_Model_Order_Payment 类的 registerRefundNotification() 方法中。
根据http://www.magentocommerce.com/boards/viewthread/261158/上的 timpea 修复,您只需要重载 registerRefundNotification() 并注释掉有问题的部分,在 v1.7.0.2 中将是下面的部分。
$serviceModel = Mage::getModel('sales/service_order', $order);
if ($invoice) {
if ($invoice->getBaseTotalRefunded() > 0) {
$adjustment = array('adjustment_positive' => $amount);
} else {
$adjustment = array('adjustment_negative' => $baseGrandTotal - $amount);
}
$creditmemo = $serviceModel->prepareInvoiceCreditmemo($invoice, $adjustment);
if ($creditmemo) {
$totalRefunded = $invoice->getBaseTotalRefunded() + $creditmemo->getBaseGrandTotal();
$this->setShouldCloseParentTransaction($invoice->getBaseGrandTotal() <= $totalRefunded);
}
} else {
if ($order->getBaseTotalRefunded() > 0) {
$adjustment = array('adjustment_positive' => $amount);
} else {
$adjustment = array('adjustment_negative' => $baseGrandTotal - $amount);
}
$creditmemo = $serviceModel->prepareCreditmemo($adjustment);
if ($creditmemo) {
$totalRefunded = $order->getBaseTotalRefunded() + $creditmemo->getBaseGrandTotal();
$this->setShouldCloseParentTransaction($order->getBaseGrandTotal() <= $totalRefunded);
}
}
$creditmemo->setPaymentRefundDisallowed(true)
->setAutomaticallyCreated(true)
->register()
->addComment(Mage::helper('sales')->__('Credit memo has been created automatically'))
->save();
$this->_updateTotals(array(
'amount_refunded' => $creditmemo->getGrandTotal(),
'base_amount_refunded_online' => $amount
));
$this->setCreatedCreditmemo($creditmemo);