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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

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1 回答 1

1

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);
于 2012-08-31T12:18:49.660 回答