Php Magento 2在管理发票中添加额外费用
我已经创建了一个模块，用于向订单中添加额外费用。在前面，当我下订单时，它成功地在前面添加了额外的费用。但在管理员方面并没有增加任何额外费用。请帮助我在哪里我做了错误添加额外的费用到管理发票。 我在模型中创建了collect方法。。代码如下所示Php Magento 2在管理发票中添加额外费用,php,magento2,Php,Magento2,我已经创建了一个模块，用于向订单中添加额外费用。在前面，当我下订单时，它成功地在前面添加了额外的费用。但在管理员方面并没有增加任何额外费用。请帮助我在哪里我做了错误添加额外的费用到管理发票。 我在模型中创建了collect方法。。代码如下所示 namespace Mageniks\Alltest\Model\Total; class Fee extends \Magento\Quote\Model\Quote\Address\Total\AbstractTotal { protect
namespace Mageniks\Alltest\Model\Total;
class Fee extends \Magento\Quote\Model\Quote\Address\Total\AbstractTotal
{
protected $quoteValidator = null;
protected $_checkoutSession;
public function __construct(\Magento\Quote\Model\QuoteValidator $quoteValidator, \Magento\Checkout\Model\Session $checkoutSession)
{
$this->quoteValidator = $quoteValidator;
$this->_checkoutSession = $checkoutSession;
}
public function collect(
\Magento\Quote\Model\Quote $quote,
\Magento\Quote\Api\Data\ShippingAssignmentInterface $shippingAssignment,
\Magento\Quote\Model\Quote\Address\Total $total
) {
parent::collect($quote, $shippingAssignment, $total);
$exist_amount = 0; //$quote->getFee();
$giftprice = $this->_checkoutSession->getGiftwrapprice();
$fee = $giftprice;
$balance = $fee - $exist_amount;
$total->setTotalAmount('fee', $balance);
$total->setBaseTotalAmount('fee', $balance);
$total->setFee($balance);
$total->setBaseFee($balance);
$total->setGrandTotal($total->getGrandTotal() + $balance);
$total->setBaseGrandTotal($total->getBaseGrandTotal() + $balance);
return $this;
}
protected function clearValues(Address\Total $total)
{
$total->setTotalAmount('subtotal', 0);
$total->setBaseTotalAmount('subtotal', 0);
$total->setTotalAmount('tax', 0);
$total->setBaseTotalAmount('tax', 0);
$total->setTotalAmount('discount_tax_compensation', 0);
$total->setBaseTotalAmount('discount_tax_compensation', 0);
$total->setTotalAmount('shipping_discount_tax_compensation', 0);
$total->setBaseTotalAmount('shipping_discount_tax_compensation', 0);
$total->setSubtotalInclTax(0);
$total->setBaseSubtotalInclTax(0);
}
public function fetch(\Magento\Quote\Model\Quote $quote, \Magento\Quote\Model\Quote\Address\Total $total)
{
$giftprice = $this->_checkoutSession->getGiftwrapprice();
return [
'code' => 'fee',
'title' => 'Giftwrap',
'value' => $giftprice
];
}
public function getLabel()
{
return __('Giftwrap');
}
}
感谢将额外费用添加到管理员发票中，请按照以下步骤操作： 在app/code/Namespace/Modulename/view/adminhtml/layout/sales\u order\u invoice\u new.Xml创建Xml文件
<?xml version="1.0"?>
<!--
/**
* Copyright © 2015 Magento. All rights reserved.
* See COPYING.txt for license details.
*/
-->
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<body>
<referenceContainer name="invoice_totals">
<block class="Namespace\Module\Block\Adminhtml\Sales\Order\Invoice\Extrafee" name="extrafee"/>
</referenceContainer>
</body>
</page>
<?php
/**
* Copyright © 2015 Magento. All rights reserved.
* See COPYING.txt for license details.
*/
/**
* Tax totals modification block. Can be used just as subblock of \Magento\Sales\Block\Order\Totals
*/
namespace Namespace\Module\Block\Adminhtml\Sales\Order\Invoice;
class Extrafee extends \Magento\Framework\View\Element\Template
{
protected $_config;
protected $_order;
protected $_source;
public function __construct(
\Magento\Framework\View\Element\Template\Context $context,
\Magento\Tax\Model\Config $taxConfig,
array $data = []
) {
$this->_config = $taxConfig;
parent::__construct($context, $data);
}
public function displayFullSummary()
{
return true;
}
public function getSource()
{
return $this->_source;
}
public function getStore()
{
return $this->_order->getStore();
}
public function getOrder()
{
return $this->_order;
}
public function getLabelProperties()
{
return $this->getParentBlock()->getLabelProperties();
}
public function getValueProperties()
{
return $this->getParentBlock()->getValueProperties();
}
public function initTotals()
{
$parent = $this->getParentBlock();
$this->_order = $parent->getOrder();
$this->_source = $parent->getSource();
$store = $this->getStore();
$fee = new \Magento\Framework\DataObject(
[
'code' => 'fee',
'strong' => false,
'value' => $this->_order->getFee(),
'base_value' => $this->_order->getFee(),
'label' => __('Fee'),
]
);
$parent->addTotal($fee, 'fee');
return $this;
}
}
我有一个问题：在发票之前的Magento 2管理中，订单总计没有看到任何额外费用行，但当我创建发票时，会自动生成额外费用行。那么，当订单状态为“待定”或在发票生成之前添加额外费用的方法是什么呢？在评论中添加答案是相当困难的。所以，请为这个问题创建另一个问题，所以我肯定会给你一个答案。好的。。。但是我得到了答案。。我必须创建sales\u order\u view.xml和与sales\u order\u invoice\u new.xml相同的引用名称集。我说得对吗？是的，你完全正确。并创建类似invoice&define on xml的类。只需复制发票代码，不需要更改代码中的任何内容，只需更改类名即可。效果很好，但更改显示总计的正确方法是什么？？我通过执行$this->getInvoice（）->setGrandTotal（$this->getInvoice（）->getGrandTotal（）+$this->getOrder（）->getfeeaumount（））解决了这个问题不会因为在“发票视图”中添加额外费用而弄乱“发票视图”